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Ambac Financial Group

ambc · NASDAQ Financial Services
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Ticker ambc
Exchange NASDAQ
Sector Financial Services
Industry Insurance - Specialty
Employees 201-500
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FY2024 Annual Report · Ambac Financial Group
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AMBAC FINANCIAL GROUP, INC.
2024 ANNUAL REPORT

3
FINANCIAL HIGHLIGHTS
Net Loss From 
Continuing 0perations
($59) MILLION
+89%
+70%
Adjusted 
EBITDA
$9 MILLION
Three-Year 
Premium CAGR
89%
Shareholders’ 
Equity 
$857 MILLION
REVENUE FROM 
CONTINUING OPERATIONS
(in millions)
$54
2022
2023
2024
$125
$236
MGA 
PARTNERS
17
2022
2023
2024
27
46
+74%
P&C PREMIUM 
PRODUCTION
(in millions)
$282
2022
2023
2024
$504
$876
-5%
EVERSPAN 
COMBINED RATIO
158%
107%
102%
2022
2023
2024
Insurance Distribution Platform
Program Insurance Carrier

1
2024 was a transformational year for Ambac marked by two 
milestone transactions. First, we announced the sale of our 
legacy ´nancial guarantee business to funds managed by 
Oaktree Capital Management for $420 million. Second, we 
acquired Beat Capital Partners, a London-based incubator of 
MGAs that gives our distribution business a global footprint. 
Combined, these two transactions will revolutionize our 
go-forward business.
The sale of Ambac Assurance Corporation (AAC) and Ambac Assurance UK (AUK) to Oaktree represents the 
´nal step in our transition to a leading, growth-focused property and casualty insurance platform. This was the 
culmination of years of targeted efforts to optimize the insured portfolio and maximize recoveries in order to 
best position us for a strategic review, the result of which was a full sale of Ambac’s legacy ´nancial guarantee 
business. Selling AAC and AUK enables us to focus solely on building a pro´table property and casualty 
insurance platform that will continue to deliver long-term value for our shareholders.
The Beat acquisition brought immediate scale and breadth to our distribution platform, bolstering our position 
as a leading MGA and delegated authority platform. With its proven capabilities as an MGA incubator and its 
experienced leadership team, Beat is expected to deliver strong organic growth into the future and will be 
instrumental in helping us achieve our 2028 goal of $80-90 million of adjusted EBITDA to Ambac shareholders.
Our success is predicated on the strength of our team and our ability to foster an innovative and collaborative 
culture that allows us to attract top talent. The Beat acquisition demonstrates our success in that regard. Beat is 
led by John Cavanagh, whose 40-year career has included C-suite roles at multiple international brokers. During 
2024 we also partnered with Mike Miller, the former president of an E&S carrier, to launch Pivix Specialty Insurance 
and Peter McKeegan, a former senior program insurance executive, to launch Tara Hill Insurance Services.
As we look ahead, we are excited for the future and believe our specialty insurance platform is well positioned 
for long-term success.  
A MESSAGE FROM OUR CEO
DEAR FELLOW SHAREHOLDERS,
ªAs we reµect on 2024, I am immensely proud 
of the accomplishments achieved by our team. 
We have laid a robust foundation, and the 
opportunities that lie ahead are even more 
promising. Our commitment to innovation and 
excellence distinguishes us, providing a truly 
unique value proposition for both our MGA 
partners and investors. With the closing of the sale 
of our legacy ´nancial guarantee business, our 
differentiation will become even more pronounced, 
positioning us for greater success in the future.”

2
Cirrata nearly quadrupled in size last year, growing from four businesses to 19. With the 
addition of Beat Capital Partners, a well-known MGA incubator, our distribution division is 
poised for growth and continues to attract premier underwriting teams looking to launch 
or scale businesses with our support.
No aspect of our business changed as dramatically 
in 2024 as Cirrata. Between the acquisition of Beat’s 
existing portfolio and the launch of six de novo MGAs, 
we added 15 MGAs to our distribution platform in 2024 
and increased revenue 93% to nearly $100 million.
Cirrata earned approximately $20 million of Adjusted 
EBITDA and $13 million of Adjusted EBITDA to Ambac 
common shareholders. On a consolidated basis, its 
Adjusted EBITDA margin was 20%. That number 
reµects nearly 500 basis points of margin headwind 
from the costs associated with launching six new 
MGAs. As we scale, those costs will become less 
material to our overall performance. We also expect 
to make meaningful improvements to the Adjusted 
EBITDA margin from organic growth, economies 
of scale, further technology-led ef´ciencies, and 
business synergies. We view organic growth as a key 
performance indicator of our business, and in 2024 our 
organic growth was 5.4%. Beat is not reµected in that 
number, but will be included in our organic revenue 
base beginning in the second half of 2025.
MGAs cannot grow without risk capital. While we have 
always had managed capacity through Everspan and 
strong relationships with external insurers and reinsurers, 
the Beat acquisition expanded our access to risk capital, 
as Beat manages two Lloyd’s syndicates and a Bermuda 
reinsurer. Having access to such a broad range of 
managed capacity is a strategic differentiator for Cirrata. 
It enables us to leverage the overall depth and breadth 
of insurance, reinsurance and ILS markets as well as the 
duration of third-party capacity to the platform. 
The Cirrata platform entered 2025 with more than 
$1.5 billion of committed third-party capacity from a 
diversi´ed panel of insurers, reinsurers, private capital, 
and pension funds. Over 60% of that support has been 
behind us for four or more years, which we view as 
external validation of the quality of the underwriting 
of our MGAs.
Our efforts are supported within a market environment 
where, broadly speaking, we continue to see the overall 
E&S market performing well. The move towards risk 
specialization and E&S business continues across our 
industry, and that specialization supports the growth of 
the MGA market.   
CIRRATA
INSURANCE DISTRIBUTION PLATFORM 
REVENUE UP 93%
in 2024
BEAT CAPITAL PARTNERS
Acquired August 1
Adjusted EBITDA Margin(1) of 20% 
GENERATING $20 MILLION 
(2)
of Adjusted EBITDA in 2024
REVENUE & ADJUSTED EBITDA
(in millions) 
$100
$80
$60
$40
$20
(Adjusted EBITDA)
$0
$20
$16
$12
$8
$4
$0
2021
2022
2023
2024
$26
$31
$52
$99
Revenue
Adjusted EBITDA
(1) EBITDA/Net Insurance Distribution Revenues  (2) Represents 100% inclusive of non-controlling interests
$494 MILLION
of Premium Placed, Up 114% Over 2022

The Cirrata portfolio consists of a broad array of distribution and underwriting businesses focused on specialty 
lines of insurance. Our diversified platform includes high-growth, global, and predominantly fee-based businesses 
that specialize in niche classes of risk. Cirrata provides top-tier underwriting and management teams with the 
tools, resources, and investment needed to grow, achieve superior returns, and create long-term value.
GET TO KNOW 
OUR COMPANIES
Commercial Property
Specialty Commercial Auto
Multiline & Alternative Risk
Marine & International Broker
Multiline P&C
Environmental Liability
Accident & Health
Credit & Risk Transfer
Errors & Omissions
Professional Liability
Commercial Property
Excess & Surplus Lines
Property
D&O & Financial Lines
Upstream & Downstream Energy
Management & Professional Liability
Financial & Professional Liability
Accident & Health
3

4
In just its third full year of operation, Everspan was named 2024 Fronting Carrier of the 
Year by Insurance Insider, which is a testament to both its growth and its strong reputation 
in the program insurance market. Everspan remains committed to program oversight and 
underwriting excellence, as evidenced by its improved combined ratio.
EVERSPAN 
PROGRAM INSURANCE CARRIER
Everspan had a strong year, generating gross 
premium written of $383 million, a 40% increase 
over 2023. It also increased its statutory surplus 16% 
to $125 million. Everspan’s full-year combined ratio 
of 101.6% was an improvement of 490 basis points 
over the prior year, and its 96.5% combined ratio 
in the fourth quarter marked its second quarterly 
underwriting pro´t. We expect to see continued 
improvement in the combined ratio as the platform 
progresses towards critical scale. 
Everspan’s underwriting performance was the result 
of its concerted effort to adjust to market conditions 
and rebalance capital allocation in support of our 
future business growth. Portfolio diversi´cation was 
also a key area of focus for Everspan in 2024, as the 
business sought to expand and diversify its MGA 
program partners. At year-end, Everspan had 27 
program partners, up from 23 a year ago. It maintains 
a strong pipeline of internal and external program 
opportunities, which we believe will further our goals 
to diversify the portfolio, support growth, reduce our 
combined ratio, and deliver strong future ROEs.
As a long-term partner of the program sector, 
Everspan believes disciplined underwriting is critical 
to the health of the market. Therefore, it holds ´rm to 
its underwriting guidelines. Since launching in 2021, 
Everspan has accepted just 5% of the programs it 
has received. It is selective by choice—a strategy that 
has earned it the trust of both reinsurers and MGAs. 
Everspan’s reputation for excellence was recognized 
at the Insurance Insider US Honors, where a panel of 
industry executives voted it Fronting Carrier of the 
Year for 2024. 
We are exceptionally proud of what the Everspan 
team achieved in 2024 and expect their contributions 
to remain signi´cant moving forward.
$383 MILLION 
of GPW in 2024, Up 40%
Shareholders’ Equity 
$133 MILLION
Combined Ratio  
101.6%
2024 GPW  
68% E&S vs 32% Admitted
27  
MGA Programs
GROSS PREMIUM WRITTEN (GPW)  
& NUMBER OF PROGRAMS 
(in millions) 
 
$400
(program #)
$300
$200
$100
$0
30
24
18
12
6
2021
2022
2023
2024
$273
$383
$146
$13
Gross Premium Written
# of Programs

5
CONCLUSION
DELIVERING LONG-TERM VALUE CREATION
As we reµect on 2024, I am immensely proud of the 
accomplishments achieved by our team. We have laid 
a robust foundation, and the opportunities that lie 
ahead are even more promising. Our commitment to 
innovation and excellence distinguishes us, providing 
a truly unique value proposition for both our MGA 
partners and investors. With the closing of the sale 
of our legacy ´nancial guarantee business, our 
differentiation will become even more pronounced, 
positioning us for greater success in the future.
Finally, I want to express my gratitude to you, our 
shareholders, for your ongoing support throughout 
the year. I also want to thank our Board, Executive 
Management team, and employees for their continued 
commitment to our strategic vision.
Sincerely,
y,
Claude LeBlanc
President and Chief Executive Of´cer
$80-$90 MILLION
Adjusted EBITDA to 
Ambac Shareholders
2028 GOAL
Q Expanding our Insurance Distribution 
business based on deep domain 
knowledge in specialty and niche 
classes of risk that generate attractive 
margins at scale. This will be achieved 
through acquisitions, strategic 
investments, establishing new 
businesses “de novo,” and organic 
growth and diversi´cation, supported 
by a centralized, technology-led shared 
services offering.
Q Growing our Specialty Property and 
Casualty Insurance business to generate 
underwriting pro´ts from a diversi´ed 
portfolio of commercial and personal 
liability risks accessed primarily through 
program administrators.
The Company’s primary goal is to 
maximize long-term shareholder value 
through the execution of targeted 
strategies for its Insurance Distribution 
and Specialty Property and Casualty 
Insurance businesses. Insurance 
Distribution and Specialty Property 
and Casualty Insurance strategic 
priorities include:
STRATEGIC 
PRIORITIES

6
JEFFREY S. STEIN (3)
Chairman 
Founder and Managing Partner 
of Stein Advisors LLC
CLAUDE LeBLANC
President and 
Chief Executive Of´cer
ROBERT B. EISMAN
Senior Managing Director, 
Chief Accounting Of´cer
and Controller
STEPHEN M. KSENAK   
Senior Managing Director 
and General Counsel
DAVID BARRANCO   
Senior Managing Director, 
Head of Risk Management
DAN McGINNIS   
Senior Managing Director
and Chief Operating Of´cer
IAN D. HAFT (1)*, (4)
Chief Executive Of´cer 
of Surgis Capital LLC
and Chief Financial Of´cer
of Electric Monster Media, Inc.
MICHAEL D. PRICE (1), (2), (4)
Former President and 
Chief Executive Of´cer of 
Platinum Underwriters Holdings, Ltd.
CLAUDE LeBLANC
President and 
Chief Executive Of´cer
KRISTI A. MATUS (1), (2)*
Former Chief Financial Of´cer 
and Chief Operating Of´cer 
of Buckle Agency LLC
JOAN LAMM-TENNANT (2), (3), (4)*
Founder and Former 
Chief Executive Of´cer of 
Blue Marble Microinsurance
(1) Member of Audit Committee
(2) Member of Compensation Committee
(3) Member of Governance and Nominating Committee
(4) Member of Strategy Committee
*Chair of Committee
DAVID TRICK  
Executive Vice President, 
Chief Financial Of´cer 
and Treasurer
BOARD OF DIRECTORS
EXECUTIVE OFFICERS
LISA G. IGLESIAS (1), (3)*
Executive Vice President 
General Counsel of Unum Group
R. SHARON SMITH   
Executive Vice President 
and Chief Strategy Of´cer

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K
☒
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the Fiscal Year Ended December 31, 2024 
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
Commission File Number:
1-10777
AMBAC FINANCIAL GROUP, INC.
(Exact name of Registrant as specified in its charter)
Delaware
13-3621676
(State of incorporation)
(I.R.S. employer identification no.)
One World Trade Center
New York
NY
10007
(Address of principal executive offices)
(Zip code)
(212)
658-7470
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act: 
Title of each class
Trading Symbols
Name of each exchange on which registered
Common Stock, par value $0.01 per share
AMBC
New York Stock Exchange
Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.   Yes  ☒   No  ☐
Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act.  Yes  ☐   No  ☒
Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 
during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing 
requirements for the past 90 days.  Yes  ☒   No  ☐
Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of 
Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    
Yes  ☒   No  ☐
Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an 
emerging growth company.  See definition of “large accelerated filer”, “accelerated filer”, “smaller reporting company”and"emerging growth company" in Rule 
12b-2 of the Exchange Act): (Check one):
Large accelerated filer
☐
Accelerated filer
☒
Non-accelerated filer
☐
Smaller reporting company
☐
Emerging growth company
☐
If an emerging growth company, indicate by check mark if the Registrant has elected not to use the extended transition period for complying with any 
new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.   ☐
Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal 
control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or 
issued its audit report.  ☒
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the 
filing reflect the correction of an error to previously issued financial statements.   ☐
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received 
by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).   ☐
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes ☐  No ☒
The aggregate market value of voting stock held by non-affiliates of the Registrant as of the close of business on June 28, 2024 was $551,243,693. As of 
March 4, 2025, there were 46,242,182 shares of Common Stock, par value $0.01 per share, were outstanding. 
Documents Incorporated By Reference
Portions of the Registrant’s Proxy Statement related to its annual meeting of stockholders are incorporated by reference in this Form 10-K in response to 
Part III Items 10, 11, 12, 13, and 14.

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AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
TABLE OF CONTENTS
Cautionary Statement Pursuant to the Private Securities Litigation Reform Act of 1995   ..............................................................
1
Item Number
Page
Item Number
Page
PART I
PART II (CONTINUED)
1
Business      ........................................................................
2
Balance Sheet  ................................................................
40
Introduction   ...................................................................
2
Accounting Standards     ...................................................
43
Description of the Business     ..........................................
2
U.S. Statutory Basis Financial Results    ..........................
43
Enterprise Risk Management    ........................................
7
Non-GAAP Financial Measures   ....................................
43
Available Information   ...................................................
8
7A Quantitative and Qualitative Disclosures about 
Market Risk    ...................................................................
46
Insurance Regulatory Matters and Other Restrictions     ..
8
8
Financial Statements and Supplementary Data   .............
48
Investments and Investment Policy      ..............................
9
9
Changes in and Disagreements with Accountants on 
Accounting and Financial Disclosure    ...........................
98
Employees   .....................................................................
10
9A Controls and Procedures  ................................................
98
1A Risk Factors   ...................................................................
10
9B
Other Information     ..........................................................
98
1B Unresolved Staff Comments     .........................................
25
PART III
1C Cybersecurity    ................................................................
25
10
Directors, Executive Officers and Corporate 
Governance  ....................................................................
99
2
Properties   .......................................................................
26
11
Executive Compensation     ...............................................
99
3
Legal Proceedings    .........................................................
26
12
Security Ownership of Certain Beneficial Owners and 
Management and Related Stockholder Matters     ............
99
4
Mine Safety Disclosures   ................................................
26
13
Certain Relationships and Related Transactions, and 
Director Independence     ..................................................
99
PART II
14
Principal Accountant Fees and Services     .......................
99
5
Market for Registrant’s Common Equity, Related 
Stockholder Matters and Issuer Purchases of Equity 
Securities .......................................................................
27
PART IV
6
Reserved     ........................................................................
28
15
Exhibits, Financial Statement Schedules    ......................
99
7
Management’s Discussion and Analysis of Financial 
Condition and Results of Operations     ............................
28
Schedule I—Summary of Investments  ..........................
104
Overview    .......................................................................
29
Schedule II—Condensed Financial Information of 
Registrant (Parent Company Only)     ...............................
105
Critical Accounting Policies and Estimates     .................
30
Schedule III—Supplementary Insurance Information   ..
110
Results of Operations  ....................................................
34
16
Form 10-K Summary    ....................................................
110
Liquidity and Capital Resources   ...................................
39
SIGNATURES    .....................................................................
111

[This page intentionally left blank] 

CAUTIONARY STATEMENT PURSUANT TO THE 
PRIVATE SECURITIES LITIGATION REFORM 
ACT OF 1995 
In this Annual Report, we have included statements that may 
constitute “forward-looking statements” within the meaning of the 
safe harbor provisions of the Private Securities Litigation Reform Act 
of 1995. Words such as “estimate,” “project,” “plan,” “believe,” 
“anticipate,” “intend,” “planned,” “potential” and similar expressions, 
or future or conditional verbs such as “will,” “should,” “would,” 
“could,” and “may,” or the negative of those expressions or verbs, 
identify forward-looking statements. We caution readers that these 
statements are not guarantees of future performance. Forward-looking 
statements are not historical facts, but instead represent only our 
beliefs regarding future events, which may by their nature be 
inherently uncertain and some of which may be outside our control. 
These statements may relate to plans and objectives with respect to 
the future, among other things which may change. We are alerting 
you to the possibility that our actual results may differ, possibly 
materially, from the expected objectives or anticipated results that 
may be suggested, expressed or implied by these forward-looking 
statements. Important factors that could cause our results to differ, 
possibly materially, from those indicated in the forward-looking 
statements include, among others, those discussed under “Risk 
Factors” in Part I, Item 1A in this Annual Report on Form 10-K. 
Any or all of management’s forward-looking statements here or in 
other publications may turn out to be incorrect and are based on 
management’s current belief or opinions. Ambac Financial Group’s 
(“AFG”) and its subsidiaries’ (collectively, “Ambac” or the 
“Company”) actual results may vary materially, and there are no 
guarantees about the performance of Ambac’s securities.  Among 
events, risks, uncertainties or factors that could cause actual results to 
differ materially are: (1) the high degree of volatility in the price of 
AFG’s common stock; (2) failure to consummate the proposed sale of 
all of the common stock of Ambac Assurance Corporation (“AAC”) 
and the transactions contemplated by the related stock purchase 
agreement (the “Sale Transactions”) in a timely manner or at all; (3) 
disruptions from the proposed Sale Transactions, including from 
litigation, that may harm Ambac’s business, including current plans 
and operations; (4) potential adverse reactions or changes to business 
relationships resulting from the announcement or completion of the 
proposed Sale Transactions; (5) uncertainty concerning the 
Company’s ability to achieve value for holders of its securities from 
the specialty property and casualty insurance business, the insurance 
distribution business, or related businesses; (6) inadequacy of reserves 
established for losses and loss expenses and the possibility that 
changes in loss reserves may result in further volatility of earnings or 
financial results; (7) risks historically reported by the Company with 
respect to the legacy financial guarantee business, which may 
continue to affect the Company if the Sale Transactions are not 
consummated; (8) credit risk throughout Ambac’s business, including 
but not limited to exposures to reinsurers and insurance distribution 
partners; (9) the Company’s inability to generate the significant 
amount of cash needed to service its debt and financial obligations, 
and its inability to refinance its indebtedness; (10) the Company’s 
substantial indebtedness could adversely affect the Company’s 
financial condition and operating flexibility; (11) the Company may 
not be able to obtain financing, refinance its outstanding indebtedness, 
or raise capital on acceptable terms or at all due to its substantial 
indebtedness and financial condition; (12) greater than expected 
underwriting losses in the Company’s specialty property and casualty 
insurance business; (13) failure of specialty insurance program 
partners to properly market, underwrite or administer policies; (14) 
inability to obtain reinsurance coverage or charge rates for insurance 
on expected terms; (15) loss of key relationships for production of 
business in specialty property and casualty and insurance distribution 
businesses or the inability to secure such additional relationships to 
produce expected results; (16) the impact of catastrophic public 
health, environmental or natural events, or global or regional 
conflicts; (17) the risk that the Company’s risk management policies 
and practices do not anticipate certain risks and/or the magnitude of 
potential for loss; (18) restrictive covenants in agreements and 
instruments that impair Ambac’s ability to pursue or achieve its 
business strategies; (19) disagreements or disputes with the 
Company’s insurance regulators; (20) failure of a financial institution 
in which we maintain cash and investment accounts; (21) adverse 
impacts from changes in prevailing interest rates; (22) events or 
circumstances that result in the impairment of our intangible assets 
and/or goodwill that was recorded in connection with Ambac’s 
acquisitions; (23) the risk of litigation, regulatory inquiries, 
investigations, claims or proceedings, and the risk of adverse 
outcomes in connection therewith; (24) the Company’s ability to 
adapt to the rapid pace of regulatory change; (25) actions of 
stakeholders whose interests are not aligned with broader interests of 
Ambac's stockholders; (26) system security risks, data protection 
breaches and cyber attacks; (27) failures in services or products 
provided by third parties; (28) political developments that disrupt the 
economies where the Company has insured exposures or the markets 
in which our insurance programs operate; (29) our inability to attract 
and retain qualified executives, senior managers and other employees, 
or the loss of such personnel; (30) fluctuations in foreign currency 
exchange rates; (31) failure to realize our business expansion plans, 
including failure to effectively onboard new program partners, or 
failure of such plans to create value; (32) greater competition for our 
specialty property and casualty insurance business and/or our 
insurance distribution business; (33) loss or lowering of the AM Best 
rating for our property and casualty insurance company subsidiaries; 
(34) disintermediation within the insurance industry or greater 
competition from technology-based insurance solutions or non-
traditional insurance markets; (35) adverse effects of market cycles in 
the property and casualty insurance industry; (36) variations in 
commission income resulting from timing of policy renewals and the 
net effect of new and lost business production; (37) variations in 
contingent commissions resulting from the effects insurance losses; 
(38) reliance on a limited number of counterparties to produce 
revenue in our specialty property and casualty insurance and 
insurance distribution businesses; (39) changes in law or in the 
functioning of the healthcare market that impair the business model of 
our accident and health managing general underwriter; (40) 
difficulties in identifying appropriate acquisition or investment 
targets, properly evaluating the business and prospects of acquired 
businesses, businesses in which we invest, or targets, integrating 
acquired businesses into our business or failures to realize expected 
synergies from acquisitions or new business investments; (41) failure 
to realize expected benefits from investments in technology; (42) 
harmful acts and omissions of our business counterparts; and (43) 
other risks and uncertainties that have not been identified at this time.
Ambac Financial Group, Inc.
1
  2024 Form 10-K 

PART I
Item 1. 
Business
INTRODUCTION
Ambac Financial Group, Inc. ("AFG"), headquartered in New 
York City, is a financial services holding company incorporated 
in the State of Delaware on April 29, 1991.  References to 
“Ambac,” the “Company,” “we,” “our,” and “us” are to AFG 
and its subsidiaries, as the context requires. Ambac operates two 
principal businesses:
• Insurance Distribution — Ambac's specialty property and 
casualty ("P&C") insurance distribution business includes 
Managing General Agents, Underwriters and other 
appointed 
and 
delegated 
underwriting 
businesses 
(collectively "MGAs" or "MGA/Us"), an insurance broker, 
and other distribution and underwriting businesses.  
Insurance Distribution includes Beat Capital Partners 
Limited, which was acquired on July 31, 2024. At 
December 31, 2024, Ambac's insurance distribution 
platform operates in the following lines of business: 
accident & health, specialty auto, other professional, 
marine & energy, niche specialty risks, property, 
reinsurance, professional director's & officers ("D&O") and 
other specialty lines.
• Specialty Property & Casualty Insurance  — Ambac's 
Specialty Property & Casualty Insurance program business 
currently includes five carriers (collectively, “Everspan”).  
Everspan 
carriers 
have 
an 
A.M. 
Best 
rating 
of 
'A-' (Excellent) which was affirmed on June 13, 2024.  
The Company reports these two business operations as 
segments; see Note 3. Segment Information for further 
information.
Ambac has entered into an agreement to sell Ambac Assurance 
Corporation ("AAC") and its wholly owned subsidiaries, 
including Ambac Assurance UK Limited (“Ambac UK”) and 
Ambac Financial Services LLC ("AFS"), pursuant to the stock 
purchase agreement, dated June 4, 2024 (the "Purchase 
Agreement"), with American Acorn Corporation ("Buyer"), a 
Delaware corporation owned by funds managed by Oaktree 
Capital Management, L.P. (the "AAC Sale"). The assets and 
liabilities of AAC and its subsidiaries (collectively "the 
Discontinued Operation") that will be transferred in the sale are 
classified as held-for-sale, and their results presented as 
discontinued operations. The carrying value of held-for-sale 
assets and liabilities, and consequently the expected loss on 
disposal, are subject to variability through the closing date of the 
AAC Sale.  Material changes to the carrying value of held-for-
sale assets and liabilities could arise from changes in estimates 
of financial guarantee losses and loss adjustment expense 
reserves, including subrogation recoverable, as well as from  
changes in the valuation of invested assets and other financial 
instruments carried at fair value and other operating results of 
AAC and its subsidiaries.   Refer to Note 5. Discontinued 
Operation to the Consolidated Financial Statements included in 
Item 8 of this Annual Report on Form 10-K for further 
information about the sale of AAC.  Unless otherwise noted, 
information in Item 1 of this Annual Report on Form 10-K 
relates solely to the continuing operations of Ambac and does 
not include information related to the discontinued operations 
and held-for-sale assets and liabilities of AAC.  For additional 
information about AAC's business, risk management and 
insurance regulatory matters, refer to Ambac's Annual Report on 
Form 10-K for the year ended December 31, 2023.  
AFG, on a standalone basis, had $119 million in net assets 
(excluding its investment in subsidiaries) and net operating loss 
carry-forwards of $3.6 billion ($2.0 billion of which is allocated 
to AAC and will transfer with AAC in connection with its sale) 
at December 31, 2024.  See Schedule II for more information on 
the holding company.
Strategies to Enhance Shareholder Value
The Company's primary goal is to maximize long-term 
shareholder value through the execution of targeted strategies 
for its Insurance Distribution and Specialty Property and 
Casualty Insurance  businesses. Insurance Distribution and 
Specialty Property and Casualty Insurance strategic priorities 
include:
• Expanding our Insurance Distribution business based on 
deep domain knowledge in specialty and niche classes of 
risk which generate attractive margins at scale. This will be 
achieved through acquisitions, strategic investments, 
establishing new businesses “de-novo,” and organic growth 
and diversification supported by a centralized technology 
led shared services offering
• Growing our Specialty Property and Casualty Insurance 
business to generate underwriting profits from a diversified 
portfolio of commercial and personal liability risks 
accessed primarily through program administrators.
DESCRIPTION OF THE BUSINESS
P&C Industry Overview
We operate within the $968 billion U.S. P&C insurance market 
with a particular focus on the commercial MGA/U program 
market both on an Admitted and Excess & Surplus Lines 
("E&S") basis. 
Admitted and E&S Insurance
Insurance carriers sell commercial P&C products in the United 
States through one of two markets: the Admitted market and the 
E&S market.  
The Admitted insurance market, which has highly regulated 
rates and policy forms, is more consistent in price and coverage. 
In the E&S market, there is increased flexibility in pricing, terms 
and conditions in response to evolving market dynamics, and 
E&S carriers can tailor insurance products to facilitate coverage 
that would not otherwise be attainable. This flexibility lends 
itself to providing solutions for unique risks, which has driven 
meaningful growth within the E&S market over the last decade, 
exceeding the growth rate of the Admitted market.
According to data from AM Best, the E&S market generated 
over $115 billion of direct written premium in 2023 an increase 
Ambac Financial Group, Inc.
2
  2024 Form 10-K 

of 17.4% over the prior year and and represents nearly  12% of 
the industry direct premium volume. The E&S market is more 
heavily focused in commercial lines and accounted for over 23% 
of total commercial direct written premium for the first time in 
2023. Over the last five years the E&S market has more than 
doubled from $56 billion to over $115 billion in 2023, a 15.5% 
compound annual growth rate compared to 7.4% for the overall 
P&C industry.
Everspan presently has four admitted carriers, which are wholly-
owned at December 31, 2024: Everspan Insurance Company; 
Greenwood 
Insurance 
Company; 
Consolidated 
Specialty 
Insurance Company and Providence Washington Insurance 
Company. Everspan Indemnity Insurance Company ("Everspan 
Indemnity"), an E&S carrier, which is eligible to write business 
in all U.S. states and territories, is also part of Everspan.
MGA/U Program Market 
It is estimated by Conning, Inc. ("Conning") that U.S. MGA/Us 
generated over $100 billion of premium in 2023. We believe 
there are significant advantages to the MGA/U business model 
when it comes to capturing the opportunity in the E&S market 
and propelling profitable growth. MGA/Us are specialized types 
of insurance agents or brokers that are vested with underwriting 
authority from an insurer, administering programs and 
negotiating contracts on their behalf. This is a particularly useful 
vehicle for P&C insurers as MGA/Us tend to participate in the 
E&S market where specialized expertise is needed to underwrite 
policies. Additionally, MGA/Us are cost effective means for an 
insurer or reinsurer to access or grow a particular class of 
business they find attractive given the MGA/U already possesses 
product expertise and distribution capabilities. 
According to data from Conning, the MGA/U sector is one of 
fastest growing segments of the U.S. P&C insurance market 
with 2023 direct premium written of $82 billion, an increase of 
14% over the prior year, and loss ratios consistently lower than 
the P&C sector overall. In 2023, Conning identified over 800 
MGAs in the U.S. market with nearly 350 additional MGAs not 
counted in that group as their premium production falls below 
the 5% statutory filing threshold. We believe the growth in the 
MGA/U and program space is likely to continue as the industry 
continues its move towards increased specialization.  
Specialty Property and Casualty Insurance
Everspan’s strategy is to generate sustainable and profitable 
long-term specialty property and casualty program business with 
a focus on diverse classes of commercial and personal liability 
risks across an expanding roster of MGA/U partners. 
As a specialty property and casualty program group, Everspan 
may retain a percentage of the business it underwrites. 
Everspan's management team has significant years of experience 
in the program insurance and reinsurance  sectors and has long-
standing and broad relationships with MGA/Us, reinsurers, 
brokers, producers and third-party claims administrators 
("TPAs"). 
Everspan 
sources 
business 
through 
program 
administrators and managing general agents, reinsurers, brokers, 
producers and others. Subject to Everspan's operational 
oversight, Everspan engages these third parties to market and 
administer policies and handle claims within defined authorities 
on Everspan's behalf.  
Everspan is focused on generating strong underwriting results 
and stable fee income as part of  its specialty program business 
model.
For the year ended December 31, 2024, Everspan generated 
$382,771 thousand of gross written premium, of which Everspan 
retained approximately 23.2%, including assumed written 
premiums.  Everspan retained approximately 12.0% of its direct 
written premiums, with the balance primarily ceded to quota 
share reinsurers.   
Everspan may retain up to 30% of risk on each direct program 
and will reinsure the remainder to reinsurers and other providers 
of risk capital. These reinsurers may be domestic and foreign 
reinsurers and institutional risk investors (capacity providers).
While underwriting direct business produced by MGA/Us is 
Everspan's primary means of distribution, Everspan also1 
selectively assumes reinsurance to further its goal of writing a 
diversified book of specialty P&C business while managing its 
exposure limits.  For example, the Company would evaluate, 
and may write certain lines, including those with catastrophe 
risk or Workers’ Compensation on an assumed basis.  Everspan 
may participate as a reinsurer on up to 30% of a program, which 
is in line with its strategy to retain up to 30% of risk per 
program.  Participation as a reinsurer will affect the retention 
ratio as Everspan's portion of assumed premiums is reflected 
fully in both Gross and Net Written Premiums.
The following table sets forth gross written premiums (direct 
and assumed) by line of business for the years ended December 
31, 2024 and 2023:
($ in thousands)
Year Ended December 31,
2024
2023
Excess liability  ..................................................... $ 
95,827 
$ 
40,549 
Commercial auto liability     ....................................  
78,238 
 
121,946 
General liability   ...................................................  
77,767 
 
27,143 
Surety     ..................................................................  
34,794 
 
26,267 
Workers Compensation      .......................................  
28,294 
 
19,512 
Non-standard personal auto   .................................  
20,186 
 
20,080 
Commercial auto physical damage  ......................  
1,480 
 
12,057 
Other   ....................................................................  
46,185 
 
5,733 
Gross written premiums     ....................................... $ 
382,771 
$ 
273,287 
Everspan purchases reinsurance to manage its net retention on 
individual risks and overall exposure to losses, while providing 
it with the ability to offer policies with sufficient limits to meet 
producer and policyholder needs. Generally, reinsurance 
contracts are specific to a program and are renewed annually, at 
which time they are subject to renegotiation.  The key 
contractual provisions include, but are not limited to, those 
relating to the scope of business reinsured, ceding commissions, 
required reports to reinsurers, dispute resolution, any required 
collateral, and Everspan's termination rights when, among other 
triggers, a reinsurer defaults (such as by failing to collateralize 
its obligations when required) or its financial strength falls 
below an agreed level.  Everspan’s ceded reinsurance contracts 
do not legally discharge Everspan from its primary liability for 
the full amount of the policies, and Everspan will be required to 
pay the loss and bear collection risk if a reinsurer fails to meet 
its obligations under the reinsurance agreement. 
Ambac Financial Group, Inc.
3
  2024 Form 10-K 

Everspan mitigates this credit risk by selecting well capitalized, 
highly rated, authorized capacity providers, or requiring that the 
capacity provider post collateral, typically in the form of letters 
of credit issued by or trust accounts in the custody of NAIC-
qualified financial institutions, to secure the reinsured risks.  
The following graph shows our reinsurance carriers' AM Best 
rating based on share of ceded premium for the year ended  
December 31, 2024:
A++
12%
A+
43%
A
17%
A-
9%
NR
18%
Note - NR represents reinsurance carriers not rated by AM Best.  
Generally, under the terms of reinsurance contracts with such 
carriers the reinsurer is required to post collateral to Everspan.
See Note 8. Insurance Contracts to the Consolidated Financial 
Statements included in Part II, Item 8 in this Annual Report on 
Form 10-K for further information on reinsurance recoverables, 
including the evaluation for credit impairments. 
Competitive Strengths:
Specialty Property and Casualty Insurance is a competitive 
industry.  Everspan believes that it can successfully operate in 
this industry in part based upon the following competitive 
strengths. 
• Experience — Everspan has an experienced leadership 
team across underwriting, pricing, claims, and business 
development with an average tenure of over 30 years in the 
insurance industry. 
• Underwriting Focused Strategy — Everspan is driven by 
underwriting 
performance, 
which 
is 
achieved 
via 
evaluation and monitoring of MGA/U partners from our in-
house pricing actuaries, claims executives, and program 
managers. This underwriting focus also aides in achieving 
and maintaining support from  reinsurance partners. 
• Risk Appetite — Everspan may retain up to 30% of the risk 
it underwrites. This meaningful participation serves to align 
interests with our reinsurers.
• Commitment to Program Distribution — Everspan does 
not have any direct distribution capability as it is 
committed to the program market distributed through 
MGA/Us.  As a result, Everspan does not have channel 
conflicts which would compete with programs partners in 
underwriting business.
• Nimble Platform — A simplified organizational structure 
which allows Everspan to be efficient and quick in 
responding to the needs of program partners as well as 
finding customized solutions. We believe this provides a 
competitive advantage to the more traditional competitors 
in the market.
• Aligned Ownership — Everspan has a stable ownership 
structure which is equally focused on long-term value 
creation based on strong underwriting performance. This 
alignment of  interest and strategic vision allows Everspan 
to leverage resources across Ambac and access capital for 
future initiatives.
Competition:
Everspan faces competition from program business market 
participants such as Accelerant, Clear Blue, Core Specialty, 
Fortegra, Obsidian, Sutton National, State National, Transverse, 
and Trisura. Most of these entities have both admitted and E&S 
carriers.  Competition may take the form of lower program fees, 
broader coverages, greater product flexibility, higher coverage 
limits, greater customer service or higher financial strength 
ratings by independent rating agencies.  Few barriers exist to 
prevent existing insurers from entering target markets within the 
property and casualty industry. Market conditions and capital 
capacity influence the degree of competition at any point in 
time.  A number of competitors to Everspan have announced or 
are rumored to be exploring plans for strategic alternatives.  
Exploring strategic alternatives may be triggered by the 
objectives of owners (like private equity funds), weak financial 
performance, capital and capacity shortfalls or valuation 
considerations, amongst a number of other reasons.  The impact 
of consolidation amongst program market carriers on Everspan 
is hard to predict and may have adverse or favorable 
consequences.    
During periods of excess underwriting capacity, as defined by 
the availability of capital, competition can result in lower pricing 
and less favorable policy terms and conditions for insurers. 
During periods of reduced underwriting capacity, pricing and 
policy terms and conditions are generally more favorable for 
insurers. Historically, the performance of the property and 
casualty insurance industry has tended to fluctuate in cyclical 
periods of price competition and excess underwriting capacity, 
followed by periods of high premium rates and shortages of 
underwriting capacity. At any given time, Everspan's portfolio 
of insurance products could experience varying combinations of 
these characteristics. This cyclical market pattern can be more 
pronounced in the specialty insurance and reinsurance markets 
in which Everspan competes than in the standard insurance 
market.  For the last several years the property and casualty 
industry has been in a period of high premium rates with a 
shortage of underwriting capacity.  While not anticipated to end 
in the short-term, this cyclical period will eventually end, 
perhaps unexpectedly. The end of this favorable cycle could 
have negative consequences for Everspan's growth and 
profitability prospects.
Business Acquisition and Program Partner Selection:
With our focus on generating long-term underwriting  
profitability, we are selective in adding new program partners. 
We look for program partners that share our vision of 
underwriting 
performance 
and 
return 
expectations 
and 
consequently are selective about with whom we partner. As of 
December 31, 2024, we have 27 programs with 24 MGA/Us.  In 
Ambac Financial Group, Inc.
4
  2024 Form 10-K 

2024 approximately 190 submissions were evaluated and we 
agreed to contract 8 new programs including seven new MGA/
Us and one MGA/U with an existing relationship, while 
renewing or extending eighteen programs with seventeen 
incumbent MGA/Us.  Included in 2024 renewed programs is one 
executed via assumed reinsurance. At times is will be necessary 
to exit or discontinue certain programs when then risk profile or 
performance no longer meet our underwriting expectations or 
tolerances. 
As noted above, most of Everspan’s programs are sourced either  
from MGA/Us or through other third parties, such as reinsurance 
brokers, that are seeking to provide customized insurance 
solutions that require a carrier with a high rating from AM Best.  
Everspan works with MGA/Us that leverage both data and 
technology to streamline or improve the underwriting process. 
Everspan may also source programs as a reinsurer. Accessing 
programs as a reinsurer provides Everspan the ability to 
diversify its risk profile, efficiently manage its exposure limits 
and underwrite programs in a cost efficient manner, amongst 
other benefits.  
For each new opportunity that Everspan chooses to evaluate, an 
initial evaluation of the MGA/U is conducted, including an 
assessment of its underwriting approach, philosophy, size, 
quality of management, past performance, future performance 
targets and, above all, compatibility with Everspan’s operating 
model, risk appetite, and existing book of business.  Everspan 
conducts substantial due diligence on all program partners led 
by the Underwriting Risk Committee, which is chaired by 
Everspan’s Chief Underwriting Officer. As part of the diligence 
process, Everspan works closely with potential MGA/Us to 
design program underwriting guidelines, ongoing reporting and 
auditing requirements. Everspan also typically requires the 
producing partner to retain underwriting risk or otherwise align 
incentives with program underwriting performance.  
Additionally, as part of the diligence process for each program, 
Everspan will perform a review of the claims management 
function, typically performed by a TPA, which in some cases are 
managed by the MGA/U or producing partner. Diligence 
focuses on claims handling and litigation management, 
compliance, finance, governance, staff and vendor management, 
data and IT.  
After due diligence is completed and acceptable reinsurers are 
identified, each program is presented to the Underwriting Risk 
Committee for final approval. The Underwriting Risk 
Committee will consider recommendations made by the credit 
subcommittee regarding the financial strength of the MGA/Us 
and/or reinsurers.  
Ongoing Monitoring:
For active programs, Everspan authorizes MGA/Us to 
underwrite and bind coverages in accordance with approved 
underwriting guidelines and delegates authority to the TPA for 
claims adjustment and payment.  Everspan monitors each MGA/
U and TPA’s adherence to the agreed upon underwriting and 
claims guidelines. Everspan will conduct periodic reviews of 
loss experience, rate levels, reserves and the overall financial 
health of the MGA/U and TPA and hold monthly underwriting 
meetings with both the MGA/U and TPA. Underwriting and 
claims data is provided by the MGA/Us and TPAs monthly. 
Additionally, Everspan conducts underwriting, claims and 
accounting audits, generally on-site, at least once a year for 
MGA/U and TPA partners which administer a material amount 
of Everspan's business.  Everspan determines whether it will 
continue to participate on a program no less than annually, 
generally at the anniversary date of the program.  The renewal 
process entails an assessment, with Underwriting Risk 
Committee 
participation, 
of 
the 
program's 
operating 
performance, profitability, and available reinsurance capacity.  
Everspan maintains the right to terminate relationships with its 
MGA/Us and TPAs. Reasons to terminate a relationship include 
an inability to produce targeted underwriting results, writing 
exposures outside of agreed upon risk tolerances, delinquency in 
meeting reporting requirements, a change of strategic direction, 
or failure to meet collateral or other commitments to Everspan. 
Ratings:
Everspan carriers have an AM Best financial strength ratings 
("FSR") of 'A-' (Excellent) and Financial Strength Category of 
Class VIII.  Risk is shared among the Everspan carriers via a 
reinsurance agreement and an intercompany pooling agreement 
(the "Everspan Pool"). We view this rating and financial size 
category as a competitive advantage in the marketplace. Ratings 
are an important factor in assessing Everspan’s competitive 
position, operation capabilities and risk management in the 
insurance industry.  
Insurance Distribution
Ambac’s Insurance Distribution business, Cirrata Group 
("Cirrata"), has a strategy to build a diversified portfolio of 
MGA/Us and other insurance distributors covering various P&C 
products. Ambac plans to grow its existing Insurance 
Distribution business using several strategies, including (i) 
organic growth, (ii) acquisitions and/or partnerships, and (iii) 
hiring experienced underwriting teams to incubate start-up ("de-
novo") MGA/Us.  Ambac continuously evaluates, and is 
currently evaluating, opportunities to acquire businesses and 
assets for its Insurance Distribution business, some of which 
may be material to our financial condition and operations and/or 
may involve raising capital to finance the acquisition. Key 
criteria for acquisitions and underwriting teams include a track 
record of profitability and a seasoned management team. 
Insurance underwritten through Ambac's MGA/Us may utilize 
Everspan as an insurance carrier, but are not required to do so, 
depending on strategic and operational considerations. 
Ambac Financial Group, Inc.
5
  2024 Form 10-K 

The following table sets forth Cirrata's premiums placed by line 
of business:
($ in thousands)
Year Ended December 31,
2024
2023
A&H
$ 122,596 
$ 130,556 
Other professional
 
63,615 
 
12,496 
Property
 
56,402 
 
— 
Professional D&O
 
55,789 
 
— 
Specialty Auto
 
49,838 
 
62,425 
Niche Specialty Risks
 
36,984 
 
— 
Reinsurance
 
30,202 
 
— 
Marine & Energy
 
24,864 
 
19,437 
Misc. Specialty
 
53,082 
 
5,691 
Premiums placed
$ 493,372 
$ 230,605 
Cirrata's portfolio at December 31, 2024,  includes the following 
entities:
Xchange Benefits, LLC ("Xchange") — Ambac owns an 80% 
controlling interest in Xchange. Xchange operates through 
specialty producers in accident and health ("A&H") sectors 
across the U.S. which are typically not targeted by large direct 
writers and to whom Xchange can provide customized offerings.  
Xchange conducts business through approximately eleven 
insurance carriers and dozens of agents and other distributors.  
Xchange's main products for which it is delegated underwriting 
authority by insurance carriers include: Employer Stop Loss 
("ESL"), Limited Benefit Medical ("LM"), Short-term Medical 
("STM"), Travel and Reinsurance ("Xchange Re"). 
All Trans Risk Solutions, LLC ("All Trans") — Effective 
November 1, 2022, Ambac acquired an 85% controlling interest 
in  All Trans.  All Trans is a full service managing general 
underwriter 
with 
delegated 
underwriting 
authority 
in 
commercial automobile insurance for specific "for-hire" auto 
classes; principally private school bus operators. In 2024, All 
Trans launched a new program primarily focussed on charter 
buses. All Trans' track record of performance has allowed the 
company to maintain a consistent panel of insurance carriers and 
client relationships, several of which go back over 25 years.
Capacity Marine Corporation ("Capacity Marine") — 
Effective November 1, 2022, Ambac acquired an 80% 
controlling interest in Capacity Marine.  Capacity Marine is a 
wholesale and retail brokerage and reinsurance intermediary 
specializing in more sophisticated marine and international risk 
in  expsoures such as ports, terminals, and stevedores.
Riverton Insurance Agency, Corp. ("Riverton") — Effective 
August 1, 2023, Ambac acquired an 80% controlling interest in 
Riverton.  Riverton offers professional liability insurance 
programs to licensed architects, engineers, construction 
managers and real estate professionals.  Riverton's retail agency 
places professional liability for real estate agents with various 
markets.
Beat Capital Partners Limited ("Beat")  —  Effective July 
31, 2024, Ambac acquired approximately 60% controlling 
interest in Beat, a London-based insurance underwriting and 
MGA/U platform. Beat specializes in incubating de-novo MGA/
Us by partnering with leading underwriting teams and providing 
such teams with funding, infrastructure and risk capital through 
access to two managed Lloyd's syndicates. Beat's 15 majority-
owned MGA/Us (Beat typically owns between 60% and 80% of 
each MGA/U) offer alternative risk binders, global direct and 
facultative property, directors and officers, credit, professional 
errors and omissions, energy, environmental and accident and 
health. 
In addition to existing MGA/Us and acquisitions, de-novo 
MGA/U formations primarily through Beat, will be a core 
element of the Insurance Distribution segment's growth strategy. 
Cirrata's businesses are compensated for their services primarily 
by commissions paid by insurance carriers for underwriting, 
structuring and/or administering polices and, in some cases for 
managing claims under agency agreements. Commission 
revenues are usually based on a percentage of the premiums 
placed. The businesses are also eligible to receive profit sharing 
contingent commissions on certain programs based on the 
underwriting results of the policies they write, which may cause 
some variability in revenue and earnings recognition.  
Commission revenues experience seasonality during the year 
which can lead to concentrations of revenues and earning in 
certain quarters, including the first quarter of each year. Given 
recent acquisitions and potential de-novo launches, this 
seasonality may become more muted over time.  
Expenses at Cirrata include commissions the businesses pay to 
their independent agents/producers, compensation for their 
management and staff, general overhead and intangible asset 
amortization from acquisitions.  Commission expenses are a 
variable cost as we pay a percentage of premiums written to the 
agents/producers.
Insurance Distribution generated gross commission revenue and 
net commission revenue (commissions less commission 
expenses) during the years ended December 31, 2024 and 2023 
as shown below.
($ in thousands)
December 31,
2024
2023
Gross commissions
$ 143,305 $ 51,282 
Net Commissions
 
51,147  
21,816 
Commission revenue and expense growth will be driven by the 
businesses' continued expansion and diversification of its 
products across regions, products, distribution partners and 
carriers.
Competitive Strengths:
• Strategic operator — Ambac is a strategic operator with 
MGA/Us and Programs at the center of our business. This 
allows for the MGA/U principals the confidence and  
freedom to focus building their business without distraction 
of either subsequent ownership change or de-emphasis of 
the sector.  
• Partnership model — Our partnership based model is 
built around having MGA/U principals maintain ownership 
or direct economic alignment to the performance of their 
respective business. We believe this direct economic 
Ambac Financial Group, Inc.
6
  2024 Form 10-K 

connection is valuable in attracting both producing top-tier 
underwriting and attracting top underwriting talent who 
share an  entrepreneurial  mindset.
• Aligned & managed capacity — By maintaining  direct 
access to rated and licensed insurance capacity our 
Insurance Distribution can accelerate the time to launch 
new MGA/Us. 
• Shared services platform — One of the challenges new 
MGA/Us face while scaling their business is managing the 
increasing 
administrative 
burden. 
Our 
Insurance 
Distribution offers a range of shared services across IT, 
HR, and Finance which both provide economies of scale 
for these functions and allow for the principals to focus 
their efforts on building the franchise. 
• Deep specialty domain knowledge — Our Insurance 
Distribution businesses are anchored by a deep specialty 
domain knowledge in their respective classes of business. 
This knowledge is key to generating the underwriting 
results necessary to maintain long-standing carrier 
relationships.
• Long standing carrier relationships — Our MGA/Us 
strive towards long and durable carrier relationships 
supported by a focus on underwriting profitability. P&C 
insurance is a cyclical industry with opportunistic players 
entering and exiting the business. We believe that growing 
multi-year carrier relationships are evidence of the value 
created by our  MGA/Us, a value which we believe should 
sustain through routine market cycles.
• Strong 
distribution 
relationships 
— 
Distribution 
relationships provide value in several ways. First, carrier 
and capital partners are looking for both underwriting 
expertise and  distribution access when working with 
MGA/Us. In addition, the quality of distribution 
relationships helps in allowing our MGA/Us access to 
higher quality risks from the wholesale and retail agents 
which we believe over time will help produce better 
underwriting results.
Competition:
The MGA/U insurance sector is highly fragmented and 
competitive, and firms actively compete with Cirrata's 
businesses for customers and insurance carrier capacity. Our 
main competitors in this segment include other MGA/U 
aggregators (such as Amynta), wholesale brokers (such as Ryan 
Specialty) and insurance carriers that choose to write insurance 
without the assistance of MGA/Us.  Given our competitive 
strengths we believe that we can compete effectively in this 
sector of the market.
ENTERPRISE RISK MANAGEMENT
The Company's policies and procedures relating to risk 
assessment and risk management are overseen by its Board of 
Directors. The Board of Directors takes an enterprise-wide 
approach to risk management oversight that is designed to 
support the Company's business plans at a level of risk 
considered by the Board to be reasonable. A fundamental part of 
risk assessment and risk management is not only understanding 
the risks the Company faces and what steps management is 
taking to manage those risks, but also understanding what level 
of risk is appropriate for the Company. The Board of Directors 
periodically reviews the Company's business plan, factoring risk 
management into account. It also approves the Company's risk 
appetite statements, which articulate the Company's tolerance 
for certain risks and describes the general types of risk that the 
Company accepts, within certain parameters, or attempts to 
avoid. 
While the Board of Directors has the ultimate oversight 
responsibility for the risk management process, various 
committees of the Board also have responsibilities related to risk 
assessment and risk management, and management has 
responsibility for managing the risks to which the Company is 
exposed and reporting on such matters to the Board of Directors 
and applicable Board committees.
• The Audit Committee oversees the management of risks 
associated with the integrity of Ambac’s financial 
statements and its compliance with legal and regulatory 
requirements. In addition, the Audit Committee discusses 
policies with respect to risk assessment and risk 
management, including major financial risk exposures and 
the steps management has taken to monitor and control 
such exposures. The Audit Committee reviews with 
management, internal auditors and independent auditors 
Ambac's critical accounting policies, Ambac's system of 
internal controls over financial reporting and the quality 
and appropriateness of disclosure and content in the 
financial 
statements 
and 
other 
external 
financial 
communications.
• The Compensation Committee oversees the management of 
risk primarily associated with our ability to attract, 
motivate and retain quality talent (particularly executive 
talent) and with setting financial incentives that do not 
motivate undue risk-taking.
• The Governance and Nominating Committee oversees the 
management of risk primarily associated with Ambac’s 
ability to attract and retain quality directors, Ambac’s 
corporate governance programs and practices and our 
compliance therewith, including integration of ESG and 
sustainability policies, practices and goals into the 
Company's business strategy and decision making. 
Additionally, the Governance and Nominating Committee 
oversees the processes for evaluation of the performance of 
the Board of Directors and its committees each year and 
considers risk management effectiveness as part of its 
evaluation. This committee also reviews succession plans 
for Ambac's executive officers, including the Chief 
Executive Officer. The Governance and Nominating 
Committee also performs oversight of the business ethics 
and compliance program, and reviews compliance with 
Ambac’s Code of Business Conduct. 
• The Strategy Committee oversees the management of 
strategic plans and initiatives.
The Board of Directors receives quarterly updates from Board 
committees and the Board provides guidance to individual 
committee activities, as appropriate.
In order to assist the Board of Directors in overseeing Ambac’s 
risk management, Ambac uses enterprise risk management, a 
Ambac Financial Group, Inc.
7
  2024 Form 10-K 

company-wide process that involves the Board of Directors, 
management and other personnel in an integrated effort to 
identify, assess and manage a broad range of risks (e.g., credit, 
financial, legal, liquidity, market, model, operational, regulatory, 
reputational and strategic) that may affect the Company’s ability 
to execute on its corporate strategies and fulfill its business 
objectives. The Enterprise Risk Committee (“ERC”), which is a 
management committee, is comprised of executive and senior 
level management responsible for assisting in the management 
of the Company’s risks on an individual and aggregate basis. 
The ERC produces the relevant risk management information 
for executive and senior management and the Board of 
Directors.   
Ambac management has established other management 
committees to assist in managing the risks throughout the 
enterprise.  These committees will meet monthly or as needed 
on an ad hoc basis.  
• The Disclosure Committee's objective is to assist the CEO 
and CFO in their responsibilities to design, establish, 
maintain and evaluate the effectiveness of disclosure 
controls and procedures. Members of the Disclosure 
Committee include the CEO, CFO, Chief Accounting 
Officer, General Counsel, Chief Operating Officer, Head of 
Risk Management and senior managers from finance and 
legal. 
• The Everspan Underwriting Risk Committee's objective is 
to provide oversight of the active underwriting operations 
of Everspan, develop underwriting parameters, and assist 
the Boards of the Everspan companies in overseeing the 
integrity and effectiveness of Everspan’s underwriting risk 
management framework. Members of the committee 
include the CEO, key members of Everspan management 
and other senior managers or advisors of Ambac.  
Additionally, a Reinsurance and Program Administrator 
Credit Risk sub-committee was established at the direction 
of the Underwriting Risk Committee to assist with the 
management of credit risk emanating from ceded 
reinsurance and program administrators.   
• Subsidiary Boards of Directors.  Each of Ambac's 
subsidiaries has an Ambac management-led Board charged 
with overseeing the strategy, performance and operations of 
such subsidiary.  These subsidiaries include Everspan as 
well as each of our MGA/Us.  Many of these Boards are 
led by Executive Management of AFG and, in other 
instances, senior management from throughout the 
organization.  Occasionally, our subsidiary boards may also 
include independent members that are not employees of 
Ambac or its subsidiaries.  Many of our MGA/U 
subsidiaries also maintain Underwriting Committees to 
oversee the underwriting quality and risk management of 
such underwriting unit.  These Underwriting Committees 
provide regular updates to their respective Boards of 
Directors. 
The Company’s Enterprise Risk Management efforts build upon 
the foundation of an effective internal control environment.  The 
design of any risk management or control system must reflect 
the fact that there are resource constraints, and the benefits must 
be considered relative to their costs.  As a result, the possibility 
of material financial loss remains regardless of the Company’s  
Enterprise Risk Management efforts.  An investor should 
carefully consider the risks and all of the other information set 
forth in this annual report, including the discussions included in 
Item 1A. Risk Factors, Item 7A. Quantitative and Qualitative 
Disclosures About Market Risk, and Item 8. Financial 
Statements and Supplementary Data.
AVAILABLE INFORMATION
Our Internet address is www.ambac.com. We make available 
through the investor relations section of our web site, annual 
reports on Form 10-K, quarterly reports on Form 10-Q and 
current reports on Form 8-K, and any amendments to those 
reports, filed or furnished pursuant to Section 13(a) or 15(d) of 
the Securities Exchange Act of 1934, as amended, as well as 
proxy statements, as soon as reasonably practicable after we 
electronically file such material with, or furnish it to, the U.S. 
Securities and Exchange Commission. Our Investor Relations 
Department can be contacted at Ambac Financial Group, Inc., 
One World Trade Center, 41st Floor, New York, New York 
10007, Attn: Investor Relations; telephone: 212-208-3222; 
email: ir@ambac.com. The reference to our website address 
does not constitute inclusion or incorporation by reference of the 
information contained on our website in this Annual Report on 
Form 10-K or other filings with the SEC and the information 
contained on our website is not part of this document. 
INSURANCE REGULATORY MATTERS AND 
OTHER RESTRICTIONS
Regulatory Matters
Everspan Indemnity and its wholly owned subsidiary, Everspan 
Insurance Company ("Everspan Insurance") are domiciled in the 
state of Arizona and are therefore subject to the insurance laws 
and regulations of the State of Arizona and regulated by the 
Arizona Department of Insurance and Financial Institutions as 
domestic insurers. The subsidiaries of Everspan Insurance are 
domiciled in various States and are therefore subject to the 
insurance laws and regulations of their respective domiciliary 
States and regulated by the insurance departments of those 
States as domestic insurers. Everspan Insurance and its 
subsidiaries are also subject to the insurance laws and 
regulations of the other jurisdictions in which they are licensed 
and operate as foreign insurers in such jurisdictions. See Note 9. 
Insurance Regulatory Restrictions to the Consolidated Financial 
Statements included in Part II, Item 8 in this Annual Report on 
Form 10-K for further information on regulatory restrictions. 
The Insurance Distribution businesses, like other MGA/Us, 
program administrators and brokers, may be subject to licensing 
requirements and regulation by insurance regulators in various 
states and other applicable regulatory jurisdictions in which they 
conduct business.
Beat and its UK domiciled entities are subject to the UK 
Companies Act 2006 as well as to insurance laws and 
regulations of the UK and other jurisdictions in which they 
operate.  Additionally, some of the Beat subsidiaries, while not 
regulated entities, must act in line with the regulations of the 
Financial Conduct Authority and Prudential Regulation 
Authority as appointed representatives of regulated entities.
Ambac Financial Group, Inc.
8
  2024 Form 10-K 

Beat's subsidiary, Alcor Underwriting Bermuda, is domiciled in 
Bermuda and is subject to the insurance laws and regulations of 
Bermuda and regulated by the Bermuda Monetary Authority 
(the "BMA").
Regulation of Change in Control
Under applicable insurance law, any acquisition of control of 
AFG, or any other direct or indirect acquisition of control of its 
insurance carrier subsidiaries, requires the prior approval (or 
non-disapproval) of the domiciliary regulator of the acquired 
company (or, in the case of AFG, the domiciliary regulators of 
its insurance carrier subsidiaries). “Control” is generally defined 
as the direct or indirect power to direct or cause the direction of 
the management and policies of a person. Any purchaser of 10% 
or more of the outstanding voting stock of a corporation is 
presumed to have acquired control of that corporation and its 
subsidiaries unless the applicable insurance regulator, upon 
application, determines otherwise. For purposes of this test, 
AFG believes that a holder of common stock having the right to 
cast 10% or more of the votes which may be cast by the holders 
of all shares of common stock of AFG would be presumably 
deemed to have control of AFG's insurance carrier subsidiaries 
within the meaning of  applicable insurance laws and 
regulations, although insurance regulators may in their 
discretion deem control not to exist where, for example, control 
is disclaimed by a passive investor. 
With respect to the AAC Sale, the Buyer submitted an 
application for the proposed acquisition of control of AAC to the 
Wisconsin Office of the Commissioner of Insurance ("OCI") 
and is awaiting approval of the acquisition by the OCI. The 
Buyer received approval for the change in control of Ambac UK 
from the U.K. Prudential Regulation Authority, which expires 
on April 30, 2025. 
Under the UK Companies Act, people with significant control 
(PSCs), defined as a person or entity holding more than 25% of 
the shares in the relevant company, must be reported to 
Companies House.
Additionally, any change in control of Beat would need to be 
approved by Lloyds of London, the BMA and any applicable 
U.S. regulators.
Dividend Restrictions, Including Contractual 
Restrictions 
Everspan Companies:
Everspan Indemnity, Everspan Insurance and its subsidiaries are 
subject to regulatory restrictions on their ability to pay 
dividends, and do not have sufficient earned surplus at this time 
to pay ordinary dividends under the insurance laws and 
regulations of their respective States of domicile. Furthermore, 
certain subsidiaries of Everspan Insurance were restricted from 
paying dividends to Everspan Insurance until January 1, 2025. 
Currently, Everspan Insurance’s subsidiaries, other than 
Greenwood Insurance Company, do not have sufficient surplus 
to pay dividends. Ambac does not have any plans to seek 
dividends from Everspan so that surplus may accumulate to 
support Everspan's growth.
Cirrata Companies:
Ambac's MGA/U subsidiaries are not restricted from paying 
dividends or partner distributions (collectively "Distributions") 
to their owners or partners, including Cirrata, which is 100% 
owned by AFG.  Ambac's established MGA/Us historically have 
paid Distributions equating to the majority of their individual 
EBITDA, subject to working capital, taxes and other capital 
needs, on a quarterly basis. Newly formed de-novo MGA/Us are 
not expected to make regular distributions to their partners until 
they become profitable and generate free cash flow on a steady 
and/or predictable basis.
INVESTMENTS AND INVESTMENT POLICY
As of December 31, 2024, the consolidated investments of 
Ambac's continuing operations had an aggregate fair value of 
approximately $312,915 thousand. Investments are primarily 
managed by third party investment management firms overseen 
internally. All investments are made in accordance with the 
general objectives, policies, and guidelines for investments 
approved by the Board of Directors of the applicable subsidiary. 
These policies and guidelines include liquidity, credit quality, 
diversification and duration objectives and are periodically 
reviewed and revised as appropriate.  
As of December 31, 2024, the Everspan group investment 
portfolio had an aggregate fair value of approximately $192,747 
thousand. The investment objective is to achieve the highest 
risk-adjusted after-tax return on a diversified investment 
portfolio consistent with the respective company's risk tolerance 
while employing active asset/liability management practices to 
satisfy all operating and strategic liquidity needs. In addition to 
internal investment policies and guidelines, the investment 
portfolio of each company is subject to limits on the types and 
quality of investments imposed by applicable insurance laws and 
regulations of the jurisdictions in which it is licensed. The Board 
of Directors of each respective subsidiary approves any changes 
to the respective investment policies. 
As of December 31, 2024, AFG (parent company only, 
excluding investments in subsidiaries) investment portfolio had 
an aggregate carrying value of approximately $92,556 thousand, 
including $64,439 thousand of short-term investments carried at 
fair value.  The primary investment objective is to preserve 
capital for strategic uses while maximizing income.  The 
investment portfolio is subject to internal investment guidelines.  
Such guidelines set forth minimum credit rating requirements 
and credit risk concentration limits. 
As of December 31, 2024, the Insurance Distribution investment 
portfolio had an aggregate fair value of approximately 27611 
thousand, primarily consisting of money market funds.
Ambac Financial Group, Inc.
9
  2024 Form 10-K 

The following table provide certain information concerning the 
consolidated investments of Ambac: 
2024
2023
Investment Category
($ in thousands)
December 31,
Carrying
Value
Weighted
Average
Yield (1)
Carrying
Value
Weighted
Average
Yield (1)
Corporate securities
$ 89,192 
 3.3 %
$ 87,991 
 3.3 %
U.S. government 
obligations
 
40,995 
 3.3 %
 
38,522 
 2.8 %
Municipal obligations
 
14,083 
 3.1 %
 
8,711 
 2.0 %
Asset-backed securities
 
8,203 
 4.9 %
 
— 
 — %
Residential mortgage-
backed securities
 
2,446 
 5.0 %
 
— 
 — %
Commercial mortgage-
backed securities
 
2,101 
 5.8 %
 
— 
 — %
Short-term investments
 127,601 
 3.7 %
 200,510 
 5.3 %
Total fixed maturity-
available-for-sale
 284,621 
 3.5 %
 335,734 
 4.4 %
Other investments (2)
 
28,294 
 — %
 
18,317 
 — %
Total
$ 312,915 
 3.5 %
$ 354,051 
 4.4 %
(1) 
Yields are stated on a pre-tax basis, based on average amortized 
cost for both long and short term fixed-maturity investments. 
(2) 
Other investments consist of equity interests in development stage 
insurance MGA's and pooled investment funds.  Refer to Note 6. 
Investments of the Consolidated Financial Statements included in 
Part II, Item 8 in this Annual Report on Form 10-K for further 
information about Other investments. 
EMPLOYEES
As of December 31, 2024, Ambac had 195 employees in the 
United States and 185 employees within the United Kingdom 
and Bermuda. Our 2024 voluntary turnover rate was 
approximately 6.5%. Ambac considers its employee relations to 
be satisfactory.
Ambac’s focus has been on identifying and retaining key talent 
through individual development programs following skills 
assessments. Ambac’s succession planning has identified 
internal candidates that could fill executive management and 
senior management positions as the need arises. The Company 
continues to rely on compensation components (such as salary, 
long-term incentive plan awards, deferred cash awards and 
short-term incentive plan awards) to support employee retention 
and discourage excessive risk taking. The Company incorporates 
performance metrics as part of the annual short-term incentive 
bonus offering with increased bonus potential for exceptional 
results. We utilize third-party benchmark data to establish 
market-based compensation levels. We believe that our current 
compensation and incentive levels reflect high performance 
expectations as part of our merit pay philosophy.  The targeted 
use of long-term equity incentive plan awards for key talent is 
an important element of Ambac’s long-term retention strategy.
Item 1A. Risk Factors ($ in thousands)
Capitalized terms used but not defined in this section shall have 
the meanings ascribed thereto in Part I, Item 1 in this Annual 
Report on Form 10-K or in Note 1. Background and Business 
Description to the Consolidated Financial Statements included 
in Part II, Item 8 in this Annual Report on Form 10-K unless 
otherwise indicated. 
Our risk factors are organized in the following sections
Page
Risks Related to AFG Common Shares     ...........................
10
Risk Related to Sale of AAC  ............................................
11
Risk Related to the Company's Business     .........................
12
Risks Related to Capital, Liquidity and Credit Markets    .
19
Risks Related to Discontinued Operations     ......................
20
Risks Related to AFG Common Shares
The price per share of AFG's common stock may be 
subject to a high degree of volatility, including 
significant price declines.
Although AFG's common stock is listed on the New York Stock 
Exchange ("NYSE"), there can be no assurance as to the 
liquidity of the trading market or the price at which such shares 
can be sold.  The price of the shares may decline substantially in 
response to a number of events or circumstances, including but 
not limited to:
• adverse developments in our financial condition or results of 
operations;
• changes in the actual or perceived risk within our insured portfolio;
• changes to regulatory status;
• changes in investors’ or analysts’ valuation measures for our stock;
• adverse changes in analysts’ recommendations regarding our 
stock; 
• market perceptions of our success, or lack thereof, in pursuing and 
implementing our Specialty Property and Casualty Insurance and 
Insurance Distribution businesses and our new business strategy 
more generally; 
• the impact or perceived impact of any acquisition, dispositions or 
other strategic transactions, including entry into a new line of 
business, on the value or long-term prospects of the Company; 
• failure to receive regulatory approval for the sale of our Legacy 
Financial Guarantee ("LFG") business, or failure to complete the 
sale of our LFG business for any other reason;
• adverse developments in the industries and markets in which we 
operate, 
including 
the 
property 
and 
casualty 
insurance, 
underwriting and brokerage industries, or the fixed income and 
equity capital markets; 
• adverse market and/or economic conditions, such as those caused 
by a recession or inflation, which increase our risk of loss on 
insurance policies and depress the value and/or liquidity of our 
investments and other assets;  
• adverse developments in current or future litigations; and
• results and actions of other participants in our industries.
The price of AFG's shares may also be affected by the risks 
described below.  Investments in AFG's common stock may be 
subject to a high degree of volatility.
Ambac is planning to further develop and expand its 
Specialty Property and Casualty Insurance and 
Insurance Distribution businesses; however, such plans 
may not be realized, or if realized, may not create value 
and may negatively impact our financial results.
Ambac is planning to further develop and expand its Specialty 
Property and Casualty Insurance and Insurance Distribution  
Ambac Financial Group, Inc.
10
  2024 Form 10-K 

businesses. Such plans may involve additional acquisitions of 
assets or existing businesses and the development of businesses 
through new or existing subsidiaries. Currently, it is not possible 
to fully predict the future prospects or other characteristics of 
such businesses. We may not be able to successfully identify 
opportunities, attract specialized underwriting and other talent,  
and operationalize new Insurance Distribution businesses in a 
timely or cost-efficient manner. While we expect to conduct 
business, financial and legal due diligence in connection with 
the evaluation of any future business or acquisition 
opportunities, there can be no assurance our due diligence will 
identify every matter that could have a material adverse effect 
on us. Efforts to pursue certain business opportunities may be 
unsuccessful or require significant financial or other resources, 
which could have a negative impact on our growth plans, 
operating results and financial condition. To implement our 
growth strategy, we must be able to meet our capital needs, 
expand our systems and our internal controls effectively, 
allocate our human resources optimally, identify and hire 
qualified employees and effectively integrate any acquisitions 
we make in our effort to achieve growth. No assurance can be 
given that Ambac will successfully execute its plans for new 
business, generate any earnings or value from new businesses or 
be able to successfully integrate any such business into our 
current operating structure.  The failure to manage our growth 
effectively could have a material adverse effect on our business, 
financial condition and results of operations.
Our ability to successfully manage ongoing organizational 
changes could impact our business results, where the level of 
costs and/or disruption may be significant and change over time, 
and the benefits may be less than we originally expect.
Should changes in Ambac’s circumstances or financial condition 
or in the political, economic and/or legal environment occur, 
there can be no assurance that all or any part of our strategy and/
or initiatives will not be abandoned or amended to take account 
of such changes. Any such adjustment or abandonment may 
have a material adverse effect on our securities.
Risks Related to the Sale of AAC
The sale of the common stock of Ambac Assurance 
Corporation may not be completed as anticipated, or at 
all.
The closing of the AAC Sale is conditioned on, among other 
things, the receipt of specified regulatory approvals.
In addition, the purchase agreement relating to the AAC Sale 
(the "Purchase Agreement") provides for certain termination 
rights. Buyer and AFG may terminate the Purchase Agreement 
by mutual written agreement at any time prior to the closing 
date. In addition, either Buyer or AFG may terminate the 
Purchase Agreement at any time prior to the closing by giving 
written notice to the other party if 
• the closing has not been consummated on or before April 4, 
2025 (the "End Date"); provided, however, that if the 
closing has not occurred solely due to the failure to obtain 
applicable governmental and regulatory approvals from the 
authorities including, but not limited to, the OCI, the End 
Date will be automatically extended for an additional 
ninety (90) days and the parties agree to continue to use 
their respective reasonable best efforts to satisfy such 
conditions to closing; provided, further, that the right to 
terminate the Purchase Agreement for the foregoing is not 
available to any party whose breach of any provision of the 
Purchase Agreement results in the failure of the closing to 
be consummated; or
• (i) applicable law makes the consummation of the closing 
illegal or otherwise prohibited or (ii) any judgment, 
injunction, order or decree of any governmental authority 
enjoins Buyer and AFG from consummating the closing.
The Purchase Agreement may be terminated by Buyer by 
written notice to AFG if a breach of any representation or 
warranty or failure to perform any covenant or agreement shall 
have occurred that would cause certain conditions not to be 
satisfied, and such breach is not cured within sixty (60) days of 
written notice to AFG or is incapable of being cured by the End 
Date. Additionally, the Purchase Agreement may be terminated 
by Buyer if at any time the AFG Board of Directors effects an 
Ambac Board Recommendation Change (as defined in the 
Purchase Agreement).
The Purchase Agreement may be terminated by AFG by written 
notice if a breach of any representation or warranty or failure to 
perform any covenant or agreement shall have occurred that 
would cause certain conditions not to be satisfied, and such 
breach is not cured within sixty (60) days of written notice to 
Buyer or is incapable of being cured by the End Date.
The total proceeds realized from the AAC Sale are contingent 
upon satisfaction of various closing conditions. There can be no 
assurance that the conditions will be satisfied. Any delay in  
satisfying the closing conditions may increase the risk that the 
AAC Sale will be terminated, or reduce the benefits we expect 
to achieve.
The AAC Sale and the other transactions contemplated 
by the Purchase Agreement, whether or not completed, 
may adversely affect the retained business.
Transactions such as the AAC Sale are often subject to lawsuits 
by stockholders. It is possible that certain common stockholders 
or other stakeholders will commence or seek to commence 
litigation against Ambac or the Ambac Board. Such litigation 
could result in substantial costs and divert management’s 
attention from other business concerns, which could adversely 
affect Ambac's specialty property and casualty insurance and its 
insurance distribution businesses that Ambac will continue to 
operate following the completion of the AAC Sale (the 
"Retained Business").
As a result of the AAC Sale, we may experience higher 
employee turnover and finding qualified replacements may be 
more difficult. The loss of the services of members of our 
executive and/or senior management teams or our inability to 
hire and retain other talented personnel could delay or prevent us 
from succeeding in executing our strategies, which could 
negatively impact the Retained Business. Further, while the 
completion of the AAC Sale is pending, we may be unable to 
attract and retain key personnel and our management’s focus 
and attention and employee resources may be diverted from 
operational matters.
Ambac Financial Group, Inc.
11
  2024 Form 10-K 

If we fail to complete the AAC Sale and the other 
transactions contemplated by the Purchase Agreement, 
our business and financial performance may be 
adversely affected, including in the event Ambac is 
required to pay the Termination Fee.
The completion of the AAC Sale and the other transactions 
contemplated by the Purchase Agreement is subject to the 
satisfaction or waiver of various conditions, which may not be 
satisfied in a timely manner or at all.
If the AAC Sale is not completed, we will not recoup the costs 
incurred in connection with negotiating the AAC Sale and the 
other transactions. Our directors, executive officers and other 
employees will have expended extensive time and effort and 
will have experienced significant distractions from their work 
during the pendency of the AAC Sale, and we will have incurred 
significant third-party transaction costs, in each case, without 
any commensurate benefit, which may have a material and 
adverse effect on our stock price and results of operations.
Furthermore, if the AAC Sale and the other transactions 
contemplated by the Purchase Agreement are not completed, the 
announcement of the termination of the Purchase Agreement 
may adversely affect our relationships with our customers, 
business partners and employees, which could have a material 
adverse impact on our ability to effectively operate our business, 
and we may be required to pay the Termination Fee of $22,000  
under certain circumstances, each of which could have further 
adverse effects on our business, results of operations and the 
trading price of AFG's common stock. 
Additionally, we intend to use the proceeds of the AAC Sale to 
repay all or a portion of the debt used to fund the acquisition of 
60% of the share capital of Beat Capital Partners Limited. If we 
do not consummate the AAC Sale then we will need to repay or 
refinance such debt with other sources of funds, which may not 
be available on favorable terms or at all.  An inability to repay 
the debt used to fund the acquisition of Beat from proceeds of 
the AAC Sale or other sources, or an inability to refinance such 
debt on favorable terms or at all, may materially negatively 
affect our business and results of operations.
If the AAC Sale is not approved by AAC’s and Ambac 
UK’s regulators or if we fail to complete the AAC Sale 
for any other reason, there may not be any other offer 
from a potential acquiror that the AFG Board 
determines to be attractive.
If we fail to complete the AAC Sale, the Board of Directors of 
AFG, in discharging its fiduciary obligations to our 
stockholders, may evaluate other strategic alternatives including, 
but not limited to, continuing to operate AAC and the Legacy 
Financial Guarantee Insurance business for the foreseeable 
future or an alternative transaction relating to AAC or Ambac. 
An alternative transaction, if available, may yield lower 
consideration or value than the proposed AAC Sale, be on less 
favorable terms and conditions than those contained in the 
Purchase Agreement and involve significant delay. Any future 
sale of substantially all of Ambac’s property and assets within 
the meaning of Section 271 of the Delaware General 
Corporation Law and related case law or other similar 
transaction may be subject to stockholder approval, and there is 
no guarantee that Ambac would be able to obtain such 
stockholder approval in favor of any such sale or other 
transaction. If the Legacy Financial Guarantee Insurance 
business is not sold, there can be no assurance that we will 
realize value at least equivalent to the proceeds of the AAC Sale 
from the operation of the Legacy Financial Guarantee Insurance 
business over time, or any value; nor can we predict the timeline 
for realizing value, if any, from the Legacy Financial Guarantee 
Insurance business in the absence of the AAC Sale.
Risks Related to the Company's Business
We are subject to reputational harm if companies with 
which we do business engage in negligent or fraudulent  
behaviors and damage to our reputation could 
materially adversely impact our business.
Our business depends on contractual and working relationships 
with insurance distribution partners, insurance carriers, 
reinsurers, policy holders and beneficiaries, third party 
administrators, and other agents and counterparties.  We could 
suffer material financial loss, reputational harm and/or a loss of 
business prospects if a business partner, agent or counterparty 
engages in negligent or fraudulent conduct, whether directly in 
our relationship with them or indirectly as a result of their 
conduct in other business relationships.
Ambac may be adversely impacted by P&C industry 
market cycles.
Ambac’s P&C businesses are subject to market cycles.  
Premium pricing in the commercial property and casualty 
insurance markets has been historically based on underwriting 
capacity of insurance carriers, general economic conditions, 
inflation, and other factors. In recent years, we have been in a 
“hard” market whereby carriers have been raising rates.  
However, we have observed that in certain lines of business the 
rate of pricing increase has slowed or begun to decrease.  If 
carriers lower premium rates more broadly this would be 
referred to as a “softening” or “soft” market.  Given that Ambac 
generates revenue from both insurance premiums and 
commissions that are based on insurance premiums, our 
revenues are affected by the cyclicality of the markets in which 
we operate.  If we enter a soft market, absent mitigating factors, 
we may experience a reduction in revenues and profits.
Loss reserves may not be adequate to cover potential 
losses, including losses caused by catastrophic events, 
and changes in loss reserves may result in further 
volatility of net income and comprehensive income.
The objective of establishing loss reserve estimates is not to, and 
our loss reserves do not, reflect worst possible outcomes.  As a 
result of inherent uncertainties in the estimates and judgments 
made to determine loss reserves, there can be no assurance that 
either actual losses will not exceed such reserves or that our 
reserves will not materially change over time as circumstances, 
events, our assumptions, or our models change.
Catastrophic events, whether natural or man-made, including 
natural disasters and environmental and public health events that 
result in material disruption of economic activity, loss of human 
life or significant property damage, can have a materially 
negative impact on our financial and operational performance. 
Ambac Financial Group, Inc.
12
  2024 Form 10-K 

Public health crises and/or natural disasters can cause economic 
and financial disruptions that may adversely affect, our business 
and results of operations. 
Everspan may be exposed to losses arising out of unpredictable 
catastrophic events. These include natural catastrophes and other 
disasters, such as hurricanes, earthquakes, windstorms, floods, 
wildfires, and severe winter weather. Catastrophes can also 
include man-made disasters, such as terrorist attacks and other 
destructive acts, war, political unrest, explosions, cyber-attacks, 
nuclear, biological, chemical or radiological events and 
infrastructure failures.  A severe catastrophe or a series of 
catastrophes could result in losses exceeding Everspan’s 
reinsurance protection and may have a material adverse impact 
on our results of operations or financial condition.
Catastrophic events may cause significant volatility in the 
markets in which we operate in addition to the global financial 
markets.  Disruptions to these markets could result in a decline 
in business activity, increased claims, reduced underwriting 
capacity from insurance companies, reinsurers and other capital 
providers upon which our P&C businesses are reliant.  
Catastrophic events may also interrupt the operations of our 
agents and business partners that distribute our P&C insurance 
products.  Profit commissions and contingent commissions 
related to certain of our P&C business lines may also be 
adversely impacted my catastrophic losses.   Individually and/or 
collectively, these results may have a material adverse impact on 
our results of operations and financial condition.
Further, we use internally developed and third-party vendor 
tools and models to assess exposure to losses, including 
catastrophic losses. The models may not accurately predict 
future losses or loss development. Limitations in these tools and 
models may adversely affect our results of operations and 
financial condition.
We could realize losses from our cash and investment 
accounts if one of the financial institutions we use fail 
or is taken over by regulators
We maintain cash and investment accounts, including premium 
trust accounts, at depository institutions in amounts in excess of 
the limits insured by the FDIC and in countries other than the 
U.S.  If one or more of these institutions were to fail or be taken 
over by their respective regulators, our access to these funds 
could be limited and we could experience liquidity problems and 
potential financial losses.  Ambac's cash balances held at banks 
was $36,190 thousand as of December 31, 2024, including cash 
of Ambac's insurance distribution subsidiaries held in regional 
banks of $35,552 thousand as of December 31, 2024.  
Our risk management policies and practices may not 
adequately identify significant risks.
We have established risk management policies and practices 
which seek to mitigate losses within our insurance programs. 
There can be no assurance that these policies and practices will 
be adequate to avoid future unexpected losses or adverse 
development within our existing loss reserves. If we are not able 
to identify significant risks, we may not be able to timely 
mitigate such risks, thereby increasing the amount of losses to 
which we are exposed. 
We operate within an enterprise risk management (“ERM”) 
framework designed to assess and monitor risks. However, no 
assurance can be given that we will effectively identify, review, 
monitor or manage all relevant risks. Nor can we provide 
assurance that our ERM framework will result in us accurately 
identifying all risks and adequately limiting our exposures based 
on our assessments. Any ineffectiveness in our controls or 
procedures or failure to manage these risks may have an adverse 
effect on our results of operations and financial condition.
We are subject to the risk of litigation and the outcome 
of proceedings we are or may become involved in could 
have a material adverse effect on our business, 
operations, financial position, profitability or cash flows. 
It is not possible to predict the extent to which suits involving 
AFG or one or more other subsidiaries will be filed, and it is 
also not possible to predict the outcome of litigation. It is 
possible that there could be unfavorable outcomes in existing or 
future proceedings. Management may be unable to make 
meaningful or reasonable estimates of the amount or range of 
losses that could result from unfavorable outcomes or of the 
expenses that will be incurred in connection with such lawsuits. 
Under some circumstances, adverse results in any such 
proceedings and/or the incurring of significant litigation or other 
expenses could be material to our business, operations, financial 
position, profitability or cash flows.
Everspan may be subject to disputes with policyholders 
regarding the scope and extent of coverage offered under 
Everspan's policies; be required to defend claimants in suits 
against its policyholders for covered liability claims; face 
allegations of improper claims handling; or enter into 
commercial disputes with its reinsurers, MGA/Us or TPAs 
regarding their respective contractual obligations and rights. 
Under some circumstances, the results of such disputes or suits 
may lead to liabilities beyond those which are anticipated or 
reserved, including extra-contractual liabilities or liabilities in 
excess of policy limits. 
Political developments may materially adversely affect 
our business.
Our insurance businesses and our results of operations can be 
materially affected by political developments at the federal, 
state, local or foreign government levels. Government 
shutdowns, trade disputes, political turnover, judicial decisions, 
adverse changes in governmental funding, or poor public policy 
decision making could disrupt the national, international and 
local economies where we operate and/or have insured  
exposures.  Risks include adverse changes in rules, regulations, 
compliance requirements, employment practices, taxes, business 
services and currencies. 
We operate in in a highly regulated industry and our business 
will be negatively affected if we are not able to anticipate and 
keep pace with rapid changes in government laws and 
regulations or if government laws and regulations impair our 
business or increase our costs.
Our U.S. Specialty Property and Casualty Insurance subsidiaries 
are highly regulated as insurance carriers in the States of their 
domicile and the jurisdictions in which they are licensed. Our 
Ambac Financial Group, Inc.
13
  2024 Form 10-K 

owned MGA/Us and insurance brokerage subsidiaries are also 
required to maintain certain entity-level licenses in those 
jurisdictions and/or the international countries in which they 
operate, as well as licenses of individual officers or 
representatives that are essential to their ability to conduct 
business.  Each of the foregoing must also comply with laws 
generally applicable to insurance entities, including those 
relating to governance, capital, and operational requirements.
Government laws and regulations applicable to our businesses 
develop and change rapidly in response to consumer demands 
and public policies. State legislatures and insurance departments 
place increasing burdens on insurance carriers and producers 
with respect to matters such as cybersecurity, data privacy, 
management 
of 
technology, 
corporate 
governance, 
environmental 
and 
social 
issues, 
and 
enterprise 
risk 
management.  Such laws and regulations require substantial 
resources to ensure that the Company has appropriate and 
effective compliance programs in place.  If we are unable to 
keep pace with changes in applicable law and regulations, or if 
we otherwise fail in our compliance efforts, the Company may 
be subject to fines, sanctions, governmental orders or 
modifications to business practices that individually or 
collectively impair our business or increase our costs, possibly 
materially.
Everspan may not be successful in executing its business 
plans or may experience greater than expected 
insurance underwriting losses and/or reinsurance 
counterparty losses, which could result in losses 
material to Everspan's capital position, a downgrade of 
its AM Best rating and a loss of its franchise value.  
Such events could have a material adverse impact on the 
value of AFG's shares.
Everspan is in the early stage of developing a portfolio of 
specialty insurance program business.  Its business plan entails 
establishing programs with program administrators, managing 
general agents and managing general underwriters ("MGA/Us"), 
with claims handled by TPAs.  The success of these programs is 
dependent upon the quality of insurance risk underwritten by the 
MGA/Us, the quality of underwriting and operational 
performance, as well as oversight, of the MGA/Us and TPAs by 
Everspan, the quality and creditworthiness of reinsurance 
obtained with respect to the underlying risks, loss experience 
over time, premium levels, competition and other factors, some 
of which are outside Everspan's control. Should Everspan fail in 
executing its business plans or experience greater than expected 
losses due to operational issues, poor risk selection, default or 
failure to perform by reinsurers, failure to timely realize ultimate 
loss exposure, a departure of qualified MGA/Us from the 
industry, enhanced scrutiny from regulators or ratings agencies 
specific to the program business model, failure to collect 
amounts due to it or other factors, Everspan may suffer losses 
that are material to its capital position, a downgrade in its AM 
Best rating and/or a loss of its franchise value.  Any such 
outcomes could have a material adverse impact on the value of 
AFG's shares.
A downgrade in the AM Best financial strength rating of 
Everspan may negatively affect our business.
The financial strength of Everspan is evaluated by AM Best, 
which issues a "FSR", an important factor in establishing the 
competitive position of Everspan. The FSR reflects AM Best’s 
opinion of Everspan's financial strength, operating performance, 
strategic 
position 
and 
ability 
to 
meet 
obligations 
to 
policyholders, and are not evaluations directed to investors. 
Everspan's FSR is subject to periodic review, and the criteria 
used in the rating methodologies are subject to change. All of 
the insurance companies that comprise Everspan are rated 
"A-" (Excellent). A downgrade in Everspan's FSR could make it 
more difficult to sell insurance policies and Everspan's 
distribution channels may cease to transact with them, which 
would adversely affect our business, financial condition and 
results of operations.
Failure of Everspan's Program Partners to properly 
market, underwrite or administer policies could 
adversely affect us. 
The marketing, underwriting, administration and  servicing of 
policies in our Specialty Property and Casualty Insurance 
business have been contracted to the MGA/Us with which 
Everspan transacts. Any failure by the MGA/Us or TPAs to 
properly handle these functions could result in liability to us. 
Even though the MGA/Us and TPAs with which Everspan 
transacts  may be required to indemnify Everspan for any such 
liability or monetary losses, there are risks for which indemnity 
may be insufficient or entirely unavailable if, for example, the 
relevant program partner becomes insolvent or is otherwise 
unable to pay us. Furthermore, any  failure to properly handle 
the marketing, underwriting, administration and servicing of 
policies in our Specialty Property and Casualty Insurance 
business could also create regulatory issues or harm our 
reputation, which could materially and adversely affect our 
business, financial condition and results of operations.
If in our Specialty Property and Casualty Insurance 
business we are unable to accurately underwrite risks 
and charge competitive yet profitable rates to our clients 
and policyholders, our business, financial condition and 
results of operations may be adversely affected.
In general, the premiums for our Specialty Property and 
Casualty Insurance policies are established at the time a policy is 
issued and, therefore, before all of our underlying costs are 
known. Like other property and casualty insurance companies, 
Everspan relies on estimates and assumptions in setting its 
premium rates. Establishing adequate premium rates is 
necessary, together with investment income, to generate 
sufficient revenue to offset losses, loss adjustment expenses, 
acquisition costs and general and administrative expenses in 
order to earn a profit. The rate environment is also subject to 
market cycles, which can be difficult to predict and make it 
difficult to adequately price risk. If Everspan does not accurately 
assess the risks that it assumes, it may not charge adequate 
premiums to cover its losses and expenses, which would 
adversely affect our results of operations and our profitability. 
Alternatively, Everspan could set its premiums too high, which 
could reduce its competitiveness and lead to lower policyholder 
retention, resulting in lower revenues. Pricing is a highly 
Ambac Financial Group, Inc.
14
  2024 Form 10-K 

complex exercise involving the acquisition and analysis of 
historical loss data and the projection of future trends, loss costs, 
expenses, and inflation trends, among other factors, for each of 
Everspan's products in multiple risk tiers and many different 
markets. Everspan seeks to implement its pricing accurately in 
accordance with its assumptions. Everspan's ability to undertake 
these efforts successfully and, as a result, to accurately price its 
policies, is subject to a number of risks and uncertainties, 
including insufficient or unreliable data; incorrect or incomplete 
analysis of available data; uncertainties generally inherent in 
estimates and assumptions; failure to implement appropriate 
actuarial projections and ratings formulas or other pricing 
methodologies; regulatory constraints on rate increases; failure 
to accurately estimate investment yields and the duration of 
liabilities 
for 
losses 
and 
loss 
adjustment 
expenses; 
disagreements with reinsurers or the MGA/Us with whom 
Everspan transacts as to the adequacy of pricing assumptions; 
and unanticipated court decisions, legislation or regulatory 
action.
If Everspan is unable to obtain reinsurance coverage at 
reasonable prices or on terms that adequately protect it, 
we may be required to bear increased risks or reduce the 
level of our underwriting commitments.
Everspan purchases reinsurance as part of its overall risk 
management strategy. While reinsurance does not discharge our 
insurance subsidiaries from their obligations to pay claims for 
losses insured under their insurance policies, it does make the 
reinsurer liable to them for the reinsured portion of the risk. At 
the inception of a new program, Everspan generally acts as an 
issuing carrier and reinsures a majority of such risk to third 
parties in contracts that are generally subject to term limitations 
or termination rights. Everspan may be unable to maintain its 
current reinsurance arrangements or to obtain other reinsurance 
in adequate amounts and at favorable rates, particularly if 
reinsurers become unwilling or unable to support our specialty 
property and casualty business in the future. Additionally, 
market conditions beyond our control may impact the 
availability and cost of reinsurance and could have an adverse 
effect on our business, financial condition and results of 
operations. A decline in the availability of reinsurance may 
increase the cost of reinsurance and materially and adversely 
affect our business prospects. Everspan may, at certain times, be 
forced to incur additional costs for reinsurance or may be unable 
to obtain sufficient reinsurance on acceptable terms or from 
reinsurers which satisfy Everspan's criteria as acceptable 
security. In the latter case, Everspan would have to accept an 
increase in exposure to risk, reduce the amount of business 
written by it or seek alternatives in line with Everspan's risk 
limits, all of which could adversely affect our business, financial 
condition and results of operations.
We may be adversely affected by failures in services or 
products provided by third parties.
We outsource and may further outsource certain technology and 
business process functions, and rely upon third-party vendors, 
agents and contractual counterparties for other essential services 
and information. Outsourcing functions to third parties exposes 
us to increased risk related to service disruptions. If we do not 
effectively develop, implement and monitor our vendor, agency 
and contractual counterparty relationships and the financial 
condition of such third parties, if third party providers do not 
perform as anticipated, if we experience technological or other 
problems, or if vendor, agency or other contractual relationships 
relevant to our business process functions are terminated, we 
may not realize expected productivity improvements or cost 
efficiencies and may experience operational difficulties, 
increased costs and a loss of business. Further, we may suffer 
financial losses if a counterparty defaults on a financial 
obligation to us, including with respect to insurance agency 
commissions which adjust over time. Moreover, policyholders 
and claimants may suffer delays or lapses in service levels 
which may create extra-contractual exposures. The increased 
risks identified above could expose us to disruption of service, 
monetary and reputational damages, competitive disadvantage 
and significant increases in compliance costs. A material failure 
by an external service provider, information provider, agent or 
counterparty, or a material defect or default in the products, 
services or information provided thereby, could adversely affect 
our financial condition and results of operations. 
Our outsourcing of certain technology and business process 
functions to third parties may expose us to increased risk related 
to data security, service disruptions or the effectiveness of our 
control system. These risks could increase as vendors 
increasingly offer cloud-based software services rather than 
software services which can be run within our data centers or as 
we choose to move additional functions to the cloud. 
Our insurance carriers are subject to reinsurance 
counterparty credit risk. Their reinsurers may not pay 
on losses in a timely fashion, or at all.
Our insurance carrier subsidiaries purchase reinsurance to 
transfer part of the risk they have underwritten to reinsurance 
companies in exchange for part of the premium they receive in 
connection with the risk. Although reinsurance makes reinsurers 
liable to our carriers for the risk transferred or ceded to the 
reinsurers, it does not relieve our insurance carrier subsidiaries 
of their liabilities to policyholders. Accordingly, our insurance 
carrier subsidiaries are exposed to credit risk with respect to 
their reinsurers, especially to the extent reinsurance receivables 
are not sufficiently secured by collateral or do not benefit from 
other credit enhancements. Our insurance carrier subsidiaries 
also bear the risk that they are unable to receive, or there is a 
substantial delay in receiving, the reinsurance recoverable for 
any reason, including that the terms of the reinsurance contract 
do not reflect the intent of the parties to the contract; there is a 
disagreement between the parties as to their intent; the terms of 
the contract cannot be legally enforced; the terms of the contract 
are interpreted by a court or arbitration panel differently than 
intended by our insurance carrier subsidiaries; the reinsurance 
transaction performs differently than our insurance carrier 
subsidiaries anticipated due to a flawed design of the 
reinsurance structure, terms or conditions; or changes in law and 
regulation, or in the interpretation of laws and regulations, 
affects a reinsurance transaction.  These risks may be 
exacerbated to the extent that our insurance carrier subsidiaries' 
reinsurance recoverables are overly concentrated with one or a 
small subset of reinsurers.
The insolvency of one or more of our insurance carrier 
subsidiaries' reinsurers, or their inability or unwillingness to 
make timely payments if and when required under the terms of 
Ambac Financial Group, Inc.
15
  2024 Form 10-K 

reinsurance contracts, could adversely affect our business, 
financial condition and results of operations.
Everspan’s insurance carriers may be subject to 
counterparty credit risk associated with its MGA/U 
distribution partners.
Everspan may be subject to the risk that its MGA/U program 
partners fail to meet their financial obligations to Everspan or 
policyholders as it relates to premiums payable, return 
premiums, sliding scale commissions and return commissions. 
This risk may be exacerbated to the extent that Everspan has 
financial obligations to its reinsurers under reinsurance 
agreements that do not absolve Everspan of for credit risk or 
non-payment by the MGA/U program partner.
The insolvency of one or more of our MGA/U program partners, 
or their inability or unwillingness to make timely payments if 
and when required under the terms of program agreements, 
could adversely affect our business, financial condition and 
results of operations.
If actual claims exceed loss and loss adjustment expense 
reserves for Everspan, or if changes in the estimated 
level of loss and loss adjustment expense reserves are 
necessary, including as a result of, among other things, 
changes in the legal/tort, regulatory and economic 
environments in which Everspan operates, our financial 
results could be materially and adversely affected.
Loss 
and 
loss 
adjustment 
expense 
reserves 
represent 
management estimates of what the ultimate settlement and 
administration of claims will cost.  These estimates are 
developed using common and industry accepted actuarial 
techniques.  Nevertheless, the process of estimating loss and loss 
adjustment expense reserves involves a high degree of judgment 
and is subject to a number of variables, which can be affected by 
internal and external events, such as changes in claims handling, 
changes in loss cost trends, catastrophic events and social 
inflation.  
Elevated social inflation trends are likely to continue.  Social 
inflation, which includes increased litigation, partially supported 
by access to litigation financing; changes in social norms; an 
erosion of the public sentiment towards insurers’ interpretation 
of coverage levels and limits; and increased damage awards by 
juries, may make it difficult for Everspan to estimate loss 
reserves, establish adequate product pricing, and maintain a 
strong competitive position with consumers.
Moreover, the impact of catastrophic events may not be 
adequately reflected in claims reserves and, accordingly, could 
adversely impact results. Catastrophic losses are caused by wind 
and hail, wildfires, tornadoes, hurricanes, tropical storms, 
earthquakes, severe freeze events, volcanic eruptions, terrorism, 
cyber attacks, civil unrest, and industrial accidents and other 
such events. 
We also face potential exposure to various types of new and 
emerging tort claims which were not known or anticipated when 
our insurance products were originally priced. 
The impact of many of these items on ultimate costs for claims 
and claim adjustment expense reserves could be material and is 
difficult to estimate.  
Our ability to grow Everspan will depend in part on the 
addition of new Program Partners, and our ability to 
effectively onboard such new Program Partners could 
have an adverse effect on our business, financial 
condition and results of operations.
Our ability to grow Everspan will depend in part on the addition 
of new MGA/Us. If Everspan does not effectively and timely 
source, evaluate and onboard new MGA/Us, including assisting 
such MGA/Us to quickly resolve any post-onboarding matters 
and provide effective ongoing support, Everspan's ability to add 
new MGA/Us and its relationships with its existing Program 
Partners could be adversely affected. Additionally, Everspan's 
reputation with potential new MGA/Us could be damaged if it 
fails to effectively onboard MGA/Us with whom it has signed 
definitive legal agreements. Such reputational damage could 
make it more difficult for Everspan to attract new and retain 
existing program partners, which could have an adverse effect 
on our business, financial condition and results of operations.
We compete with a large number of companies in the 
property 
and 
casualty 
insurance 
industry 
for 
underwriting premium.
We compete with a large number of companies in the property 
and casualty insurance industry for underwriting premium. 
During periods of intense competition for premium, in 
particular, our Specialty Property and Casualty Insurance and 
Insurance Distribution businesses may be challenged to maintain 
competitiveness with other companies that may seek to write 
policies without the same regard for risk and profitability 
targeted by our Specialty Property and Casualty Insurance and 
Insurance Distribution businesses. During these times, it may be 
difficult for Everspan or our MGA/Us to grow or maintain 
premium volume without the unattractive options of lowering 
underwriting standards, sacrificing income, or both.
In addition, our Specialty Property and Casualty Insurance and 
Insurance Distribution businesses face competition from a wide 
range of specialty insurance companies, underwriting agencies 
and intermediaries that are significantly larger than our Specialty 
Property and Casualty Insurance and Insurance Distribution 
businesses are and that have significantly larger financial, 
marketing, management and other resources. Some of these 
competitors also have longer standing and better established 
market recognition than Ambac's group companies. The greater 
resources or market presence that these competitors possess may 
enable them to avoid or defray particular costs, employ greater 
pricing flexibility, have a higher tolerance for risk or loss, or 
exploit other advantages that may make it more difficult for us 
to compete. We may incur increased costs in competing for 
underwriting revenues in this environment. If we are unable to 
compete effectively in the markets in which our Specialty 
Property and Casualty Insurance and Insurance Distribution 
businesses operate or expand into, our underwriting revenues 
may decline, as well as overall business results.
Other competitive concerns include the entrance of technology 
companies into the insurance distribution business and the 
Ambac Financial Group, Inc.
16
  2024 Form 10-K 

direct-to-consumer insurance carriers that do not utilize third 
party agents and brokers as production sources. Additionally, the 
insurance industry may experience consolidation, and therefore 
we may experience increased competition from insurance 
companies and the financial services industry, as a growing 
number of larger financial institutions increasingly, and 
aggressively, offer a wider variety of financial services, 
including insurance distribution services. While we collaborate 
and compete in these segments on a fee-for-service basis, we 
cannot be certain that such alternative markets will provide the 
same level of insurance coverage or profitability as traditional 
insurance markets.  
Technological changes to the way insurance is distributed, 
underwritten, and administered also present competitive risks. 
For example, our competitive position could be impacted if we 
are unable to cost-effectively deploy technology, such as 
machine learning and artificial intelligence, which collects and 
analyzes large sets of data to make underwriting or other 
decisions, or if our competitors collect and use data which we do 
not have the ability to access or use. In addition, usage-based 
methods of determining premiums (e.g., telematics) can impact 
product pricing and design and are becoming an increasingly 
important competitive factor. The landscape of law and 
regulation governing these areas presents additional risk to the 
extent we are unable to timely adapt to ensure compliance.
Impairment of intangible assets and goodwill, resulting 
from acquisitions, could adversely affect our results of 
operations.  
In 
connection 
with 
Ambac’s 
acquisition 
of 
insurance 
distribution businesses, Ambac recorded the fair value of 
identifiable intangible assets (primarily related to distribution 
relationships) and goodwill.  The intangible assets will be 
amortized over their remaining useful lives.  The Company will 
test intangible assets for impairment if certain events occur or 
circumstances change indicating that the carrying amount of the 
intangible asset may not be recoverable. Goodwill will be tested 
for impairment annually or whenever events occur or 
circumstances change that may indicate impairment. Intangible 
asset and goodwill impairments are driven by a variety of 
factors, which could include, among other things, declining 
future cash flows of the acquired business as addressed in other 
risk factors related to the Insurance Distribution Business. Any 
intangible asset or goodwill impairment could adversely affect 
the Company's operating results and financial condition.
Our Insurance Distribution businesses derive a 
significant portion of their commission revenues from a 
limited number of insurance companies and Lloyd's 
syndicates, the loss of any of which could result in lower 
commissions or loss of business production.
The commissions of our MGA/Us and insurance broker are 
derived from insurance policies underwritten on behalf of a 
limited number of capacity providers, including insurance and 
reinsurance companies, Lloyd’s syndicates and other capital 
providers.  Should one or more of these capacity providers 
terminate its arrangements with our Insurance Distribution 
businesses or otherwise decrease the amount of capacity 
provided, we may lose significant commission revenues or lose 
significant business production while seeking other sources of 
capacity.  
A number of our MGA/Us have material relationships with 
Lloyd’s Syndicates 4242, and to a lesser extent Cadenza Re 
Limited, which are risk carriers that are serviced by Ambac 
group entities.  A reduction in scale and/or appetite of these 
carriers whether in response to underwriting performance, 
regulatory considerations, availability of underwriting capital 
support, or otherwise may result in a loss of significant 
commission revenues.  Furthermore, these carriers form the 
cornerstone capacity for some of our MGA/Us new launches 
and hence a deterioration in their activities will further inhibit 
new MGA/U launches.
Our Insurance Distribution businesses, results of 
operations, financial condition and liquidity may be 
materially adversely affected by certain potential claims 
or proceedings.
Our owned MGA/Us and insurance brokerage operating 
subsidiaries are subject to various potential claims and other 
proceedings, including those relating to alleged errors and 
omissions in connection with the placement or servicing of 
insurance and/or the provision of services in the ordinary course 
of business, of which we cannot, and likely will not be able to, 
predict the outcome with certainty. Because our MGA/Us and 
insurance 
brokerage 
operating 
subsidiaries 
often 
assist 
customers with matters involving substantial amounts of money, 
including the placement of insurance and the handling of related 
claims that customers may assert, errors and omissions, claims 
against it may arise alleging potential liability for all or part of 
the amounts in question. Also, the failure of an insurer with 
whom our MGA/Us and insurance brokerage operating 
subsidiaries place business could result in errors and omissions 
claims against it by its customers, which could adversely affect 
Ambac’s results of operations and financial condition. Claimants 
may seek large damage awards, and these claims may involve 
potentially significant legal costs and damages.  In addition, 
regardless of monetary costs, these matters could have a material 
adverse effect on our reputation and cause harm to carrier, 
customer or employee relationships, or divert personnel and 
management resources.
Acquiring new MGA/Us is core to our Insurance 
Distribution business strategy.  Risks associated with 
such endeavors could adversely affect our growth and 
results of operations.
Acquisitions have been an important contributor of growth in 
the Insurance Distribution business and we believe that 
additional acquisitions will be important to future growth, 
building further operational scale and diversifying our sources of 
revenue. Failure to successfully identify and complete 
acquisitions likely would result in us achieving slower growth 
and less operating scale. Moreover, the failure of acquisition 
targets to achieve anticipated revenue and earnings levels could 
result in slower than anticipated growth and result in intangible 
asset or goodwill impairment charges. 
Ambac Financial Group, Inc.
17
  2024 Form 10-K 

Ambac may not be able to realize expected synergies 
from acquisitions.
Ambac’s assessment of acquisitions often includes an estimate 
of the value of revenue, expense and operating synergies that 
may be created from the acquisition.  If due to market, 
economic, technological, cultural, regulatory or other reasons 
Ambac is not able to fully realize expected synergies or its 
valuation of such synergies otherwise proves incorrect, we may 
not realize the full expected value of an acquisition, which in 
turn may lead to lower than expected profits, material adverse 
results from operations and/or a weakened financial condition.
Changes in law or in the functioning of the healthcare 
market could significantly impair our Accident & Health 
insurance business and therefore negatively impact 
Ambac’s financial condition and results of operations.
Adoption of a single payer healthcare system or a public health 
insurance option would likely adversely impact the entire 
healthcare industry. While our Accident & Health insurance 
business has historically demonstrated an ability to adjust its 
products to major changes in the healthcare industry, such 
business would likely be adversely impacted by such a material 
change in the U.S. healthcare system particularly if private 
health insurance is eliminated, materially limited, or is rendered 
noncompetitive.  Material adverse developments to our Accident 
& Health insurance business would have a negative impact on 
Ambac's financial condition and results of operations which 
could be material.
Our Insurance Distribution businesses and their results 
of operations and financial condition may be adversely 
affected by conditions that result in reduced insurance 
capacity.
Our Insurance Distribution business results of operations depend 
on the capacity of insurance carriers (including Llyod’s of 
London), reinsurers and other capital providers to  assume risk 
and provide coverage. Capacity among insurance carriers, 
reinsurers and other capital providers may diminish because of 
our performance or due to factors outside our control. For 
example, capacity could  be reduced by insurance companies 
failing or withdrawing from writing certain coverages that our 
Insurance Distribution businesses  offer to their customers. To 
the extent that reinsurance becomes less widely available or 
significantly more expensive, we may not be able to procure the 
amount or types of coverage that our customers desire and the 
coverage we are able to procure for our customers may be more 
expensive or limited.
Variations in commission income that results from the 
timing of policy renewals and the net effect of new and 
lost business production may have unexpected effects on 
our results of operations.
Commission income can vary quarterly or annually due to the 
timing of policy renewals and the net effect of new and lost 
business production. We do not solely control the factors that 
cause these variations. Specifically, customers’ demand for 
insurance products can influence the timing of renewals, new 
business and lost business (which includes policies that are not 
renewed), and cancellations.  Quarterly and annual fluctuations 
in revenues based upon increases and decreases associated with 
the timing of new business, policy renewals and payments from 
insurance companies may adversely affect our financial 
condition, results of operations and cash flows. 
Variations in contingent commissions that results from 
the effects of insurance loss activity on portfolios may 
result in significant variations in revenues.
Profit-sharing contingent commissions are paid by insurance 
companies based upon the profitability of the business placed 
with such companies. In the past these commissions have 
accounted for a significant amount of total commissions and 
fees. Due to, among other things, the inherent uncertainty of loss 
and changes in underwriting criteria by insurance companies, 
there will be a level of uncertainty related to the payment of 
profit-sharing contingent commissions.
System security risks, data protection breaches and 
cyber-attacks could adversely affect our business and 
results of operations.
We and our vendors and contractual counterparties rely on our 
information technology systems for many enterprise-critical 
functions and a prolonged failure or interruption of these 
systems for any reason could cause significant disruption to our 
operations and have a material adverse effect on our business, 
financial condition and operating results. Our information 
technology and application systems, as well as those of our 
vendors and contractual counterparties, may be vulnerable to 
threats from computer viruses, natural disasters, unauthorized 
access, cyber-attack and other similar disruptions. Computer 
hackers may be able to penetrate our network’s system security, 
or the network's  security system of a vendor or contractual 
counterparty, and misappropriate or compromise confidential 
information, create system disruptions or cause shutdowns. The 
ability of hackers to infiltrate and compromise our and our 
vendors' and contractual counterparties' information systems or 
the contents thereof may be enhanced by generative artificial 
intelligence, which may be more difficult to detect and defend. 
In addition to our own confidential information, we and our  
vendors and contractual counterparties sometimes receive and 
are required to protect confidential information obtained from 
third parties (including us in the case of a vendor or contractual 
counterparty) and personally identifiable information of 
individuals. To the extent any disruption or security breach 
results in a loss or damage to our data (or the data of a vendor or 
contractual counterparty on which we rely), or inappropriate 
disclosure of our confidential information or that of others, or 
personally identifiable information of individuals, it could cause 
significant financial losses that are either not, or not fully, 
insured against, cause damage to our reputation, affect our 
relationships with third parties, lead to claims against us, result 
in regulatory action, or otherwise have a material adverse effect 
on our business or results of operations. In addition, we may be 
required to incur significant costs to mitigate the damage caused 
by any security breach, or to protect against future damage. 
Moreover, although we have incident response, disaster 
recovery and business continuity plans in place, we may not be 
able to adequately execute these plans in a timely fashion in the 
event of a disruption to our information technology and 
application systems. Additionally, we are an acquisitive 
organization and the process of integrating the information 
systems of the businesses we acquire is complex and exposes us 
Ambac Financial Group, Inc.
18
  2024 Form 10-K 

to additional risk as we might not adequately identify 
weaknesses in the targets’ information systems, which could 
expose us to unexpected liabilities or make our own systems 
more vulnerable to attack.
The application of innovative and solution-based 
technology is required to facilitate effective operations 
and to realize internal efficiencies; however, the 
investment required in technology may not yield 
sufficient returns and the implementation of new or 
modified technology may be a material distraction to 
management. 
Our business performance and growth plans could be negatively 
affected if we are not able to, among other things, gain internal 
efficiencies through the application of effective technology 
across our businesses, integrate operations,  and/or  innovate 
product and operational solutions. Conversely, investments in 
internal systems or innovative product offerings may fail to 
yield sufficient return to cover their investment. To the extent 
our investments in technology fail to provide sufficient returns 
or achieve their stated business objectives, we may experience 
lower productivity and/or operational effectiveness, which could 
adversely impact our financial results and prevent us from 
meeting our strategic objectives.
Our ability to attract and retain qualified executives, 
senior managers and other employees or the loss of any 
of these personnel could negatively impact our business.
Our ability to execute on our business strategies depends on the 
retention and recruitment of qualified executives and other 
professionals. We rely substantially upon the services of our 
current executive and senior management teams. In addition to 
these officers, we rely on key staff with insurance, underwriting, 
business development, credit, risk management, structured 
finance, investment, accounting, finance, legal, technology and 
other technical and specialized skills. The market for qualified 
executives, senior managers and other employees has become 
very competitive.  As a result of  competition for talent we may 
experience higher employee turnover and finding qualified 
replacements may be more difficult. The loss of the services of 
members of our executive and/or senior management teams, our 
inability to hire and retain other talented personnel and/or the 
absence of  effective management succession plans could delay 
or prevent us from succeeding in executing our strategies, which 
could negatively impact our business. 
Our business could be negatively affected by actions of 
stakeholders whose interests may not be aligned with the 
broader interests of our stockholders.
Ambac could be negatively affected as a result of actions by 
stakeholders whose interests may not be aligned with the 
broader interests of our stockholders, and responding to any 
such actions could be costly and time-consuming, disrupt 
operations and divert the attention of management and 
employees.  Such activities could interfere with our ability to 
execute on our strategic plans.
We are exposed to foreign exchange risk, which may 
adversely affect our financial condition and results of 
operation.
A significant portion of our Insurance Distribution business is 
operated out of the U.K where our functional currency  is the 
British pound (“GBP”).  However, the majority of our revenues 
are generated in U.S. dollars (“USD”).  As a result, movements 
in the rate of exchange between GBP and USD may materially 
distort our financial results and cause losses that are not 
attributable to the underlying business.  We frequently hedge 
this foreign exchange risk through forward contracts; however, 
these hedges may not completely negate the adverse impact of 
foreign exchange movements.
Risks Related to Capital, Liquidity and Credit 
Markets
AFG and Cirrata have substantial indebtedness, which 
could 
adversely 
affect 
our 
financial 
condition, 
operational flexibility and our ability to obtain financing 
in the future
Cirrata financed its acquisition of Beat in part through the 
issuance of $150,000  of new indebtedness, which is guaranteed 
by AFG (the “Credit Facility”).  The debt incurred under the 
Credit Facility matures on July 31, 2025. The obligations of 
AFG and its subsidiaries under the Credit Facility are secured on 
a first-priority basis by (i) a pledge by AFG of all of the capital 
stock of Everspan Holdings, LLC and (ii) a pledge of all of the 
capital stock of Beat held by Cirrata and its subsidiaries.
The Company intends to pay off the Credit Facility with the 
proceeds of the AAC Sale.  In the event that the AAC Sale did 
not occur, due to factors described elsewhere in these Risk 
Factors or for any other reason, the Company would need to 
seek to refinance the Credit Facility through the public or private 
credit markets.  Alternatively the Company would seek to raise 
additional capital or restructure the debt.  There is no guaranty 
that the Company could refinance or restructure the Credit 
Facility or raise additional capital at commercially reasonable 
terms or at all.  In addition, if the Company were able to 
refinance or restructure the Credit Facility or raise additional 
capital it may incur a higher rate of interest or suffer more 
restrictive covenants, which could cause a material adverse 
impact on the Company’s results of operations and financial 
condition.
Furthermore, raising additional capital through the issuance of 
equity would depend on market and economic conditions, dilute 
the ownership of existing stockholders and potentially diminish 
the ability of the Company to access the capital markets in the 
future. Moreover, raising additional capital through the sale of 
assets would depend on market and economic conditions; the 
availability of buyers; the requirements and conditions of local 
law, including regulatory restrictions; and other factors that may 
result in the Company or a party enforcing rights against the 
Company to be unable to receive proceeds sufficient to 
discharge the Company’s obligations. Because of these and 
other factors beyond our control, the Company may be unable to 
pay or discharge the principal or interest on the indebtedness 
incurred under the Credit Facility on economic terms or at all, 
which would materially impair the value of the Company.
Ambac Financial Group, Inc.
19
  2024 Form 10-K 

The Credit Facility includes covenants that restrict our ability to 
manage capital resources by limiting, among other actions, the 
issuance of additional debt or capital stock; the creation of liens; 
the disposition of assets; engaging in transactions with affiliates; 
making restricted payments, including dividends and the 
purchase or redemption of capital stock; and making 
acquisitions and other investments. The Credit Facility also 
requires the prepayment of the borrowings thereunder with 
proceeds of certain debt or equity issuances and certain asset 
sales, including the AAC Sale. These requirements will impact 
our financial and operational flexibility while the Credit Facility 
remains in place. 
The Company’s substantial indebtedness could have other 
significant consequences for our financial condition and 
operational flexibility.  For example, it could:
• increase our vulnerability to general adverse economic, 
competitive and industry conditions;
• limit our ability to obtain additional financing in the future 
for working capital, capital expenditures, acquisitions, 
general corporate purposes or other purposes on 
satisfactory terms or at all;
• require the Company to dedicate a substantial portion of its 
cash flow from operations to the payment of interest on its 
indebtedness, thereby reducing the funds available for 
operations and to fund the execution of key strategies;
• limit or restrict the Company from making strategic 
acquisitions or cause us to make non-strategic divestitures;
• limit the Company's ability, or increase the costs, to 
refinance its indebtedness or repay indebtedness due to 
ongoing interest payment obligations; and
• limit our ability to attract and retain key employees.
While restrictive covenants in the Credit Facility may limit the 
amount of additional indebtedness the Company may incur, we 
may obtain waivers of those restrictions and incur additional 
indebtedness in the future. In addition, if the Company incurred 
indebtedness, its ability to make scheduled payments on, or 
refinance, any such indebtedness may depend on the ability of 
our subsidiaries to make distributions or pay dividends, which in 
turn will depend on their future operating performance and 
contractual, legal and regulatory restrictions on the payment of 
distributions or dividends to which they may be subject.  There 
can be no assurance that any such dividends or distributions 
would be made. This could further exacerbate the risks 
associated with the Company’s substantial leverage.
Our P&C businesses rely on a limited number of retail 
and wholesale brokers to generate revenue and the loss 
of one or more of these key partners could adversely 
impact our results of operations and growth objectives. 
Our relationship with retail and wholesale brokers and other 
trading partners (collectively, “Brokers”) are nonexclusive and 
may be discontinued at any time by either party.  In addition, 
any of these parties may change the terms of our relationship 
which would cause our commission expense to increase. 
The loss of a Broker could reduce the number of submissions we 
receive which could result in reduced commission revenue. Our 
business could also be harmed if we fail to develop relationships 
with new Brokers or other sources of business.
A reduction in the number of Brokers, whether as a result of the 
termination of relationships, consolidation or otherwise, may 
leave us more vulnerable to adverse changes in our relationships 
with other Brokers, particularly in geographies or lines of 
business where we offer insurance products through a relatively 
small number of Brokers.
We may have future capital needs and may not be able 
to obtain third-party financing or raise additional third-
party capital on acceptable terms, or at all.
An inability to obtain third-party debt financing or raise 
additional third-party capital, when required by us or when 
business conditions warrant, could have a material adverse 
effect on our business, financial condition and results of 
operations, and could adversely impact our ability to achieve our 
strategic objectives.  Our financial condition, the Risk Factors 
described elsewhere herein, as well as other factors, may 
constrain our financing abilities.  Our ability to secure third-
party financing will depend upon our future operating 
performance, regulatory conditions, the availability of credit 
generally, economic conditions and financial, business and other 
factors, many of which are beyond our control.  The market 
conditions and the macroeconomic conditions that affect our 
business could have a material adverse effect on our ability to 
secure third-party financing on favorable terms, if at all.
If third-party financing is not available when needed, or is 
available on unfavorable terms, we may be unable to take 
advantage of business opportunities, respond to competitive 
pressures or effectively and efficiently manage our balance 
sheet, any of which could have a material adverse effect on our 
business, financial condition and results of operations.
Changes in prevailing interest rate levels and market 
conditions could adversely impact our business results 
and prospects.
Increases in prevailing interest rate levels can adversely affect 
the value of our investment portfolio and, therefore, our 
financial strength. In the event that investments must be sold in 
order to pay claims, to pay debt obligations, or to meet other 
liquidity needs, such investments would likely be sold at 
discounted prices. 
Our investment portfolios may also be adversely affected by 
credit rating downgrades, spread volatility and credit losses.  
These losses may have a material adverse affect on our results of 
operations and financial condition.
Risks Related to Discontinued Operations
AFG may not be able to realize value from AAC in the absence 
of a sale of AAC.
In the absence of a sale of AAC, the Company would continue 
to actively run-off the Discontinued Operations.  In that event, 
there could be no assurance that AFG would be able to realize 
residual value through receiving dividends from the continued 
run-off of AAC. In the absence of a sale, AFG's ability to realize 
Ambac Financial Group, Inc.
20
  2024 Form 10-K 

residual value from AAC would depend upon, amongst other 
considerations, AAC's ability to satisfy all of its obligations that 
are senior to AFG's equity interests, including obligations to 
policyholders, surplus note holders and preferred stock holders. 
AAC's ability to satisfy all of its obligations that are senior to 
AFG's equity depends on a number of considerations, including 
its ability to recover losses previously paid; avoid material 
losses from litigation; mitigate losses from its insured portfolio, 
which is subject to significant risks and uncertainties, including 
as a result of varying potential perceptions of the value of 
AAC’s guarantees and securities; realize material value from its 
investment in Ambac UK; and repay and/or restructure its 
indebtedness in a timely manner such that accruing interest costs 
are manageable.  Increased loss development in the 
Discontinued Operations insured portfolios, or significant losses 
from litigation or other events or circumstances could prompt 
OCI to determine that it is in the best interests of policyholders 
to initiate rehabilitation proceedings with respect to AAC or to 
issue supervisory orders that impose restrictions on AAC. If OCI 
were to decide to initiate rehabilitation proceedings with respect 
to AAC, adverse consequences could result, including, without 
limitation, the assertion of damages by counterparties, the 
acceleration of losses based on early termination triggers, the 
loss of control rights in insured transactions, and the loss of 
operational control to OCI. The rehabilitator would act solely for 
the benefit of policyholders, which could result in material 
adverse consequences for our security holders and significantly 
reduce or eliminate any residual value of AAC for AFG. Due to 
the foregoing considerations, the risk factors described herein, 
and applicable legal and contractual restrictions described 
elsewhere herein and in our Annual Report on Form 10-K, 
substantial uncertainty remains as to AAC's ability to pay 
dividends to AFG and the timing of any such dividends.
AAC and Ambac UK are subject to credit and other risks 
in their insured portfolios; we are also subject to risks 
associated with adverse selection as our insured LFG 
portfolios run off. 
Performance of our insured LFG transactions, including (but not 
limited to) those backed by municipal, utility, sovereign/sub-
sovereign, military housing and consumer risk such as 
mortgages and student loans, can be adversely affected by 
general economic conditions, such as recession, federal budget 
cuts, decisions of governmental authorities about utilizing assets 
or facilities, inflation, unemployment levels, underemployment, 
home 
price 
depreciation, 
increasing 
foreclosure 
rates, 
unavailability of consumer credit, mortgage product attributes, 
borrower and/or originator fraud or misrepresentations, and asset 
servicer performance and financial health.
While deterioration in the performance of transactions insured 
by AAC and Ambac UK may occur, the timing, extent and 
duration of any future deterioration of the credit markets is not 
predictable, as is the impact on potential claim payments and 
ultimate losses on the securities within our insured LFG 
portfolio. 
Issuers of public finance obligations insured by AAC have 
reported, or may report, budget shortfalls, significantly 
underfunded pensions or other fiscal stresses that imperil their 
ability to pay debt service or will require them to significantly 
raise taxes and/or cut spending in order to satisfy their 
obligations. Furthermore, over time, the consequences of poor 
public policy decisions by state and local governments or 
increases in tax burdens can impact demographic trends, such as 
out-migration from one state or municipality to another, that 
may negatively impact the creditworthiness of related issuers. 
Some issuers of obligations insured by AAC have declared 
payment moratoriums, defaulted or filed for bankruptcy or 
similar debt adjustment proceedings, raising concerns about 
their ultimate ability or willingness to service the debt insured 
by AAC and AAC's ability to recover claims paid in the future. 
If the issuers of the obligations in the public finance portfolio 
are unable to raise taxes, cut spending, or receive federal or state 
assistance, or if such issuers default or file for bankruptcy under 
Chapter 9 or for similar relief under other laws that allow for the 
adjustment of debts, AAC may experience liquidity claims and/
or ultimate losses on those obligations, which could adversely 
affect the Company's business, financial condition and results of 
operations. Issuers in Chapter 9 or similar proceedings may 
obtain judicial rulings and orders that impair creditors' rights or 
their ability to collect on amounts owed.  In certain cases, 
judicial decisions may be contrary to AAC's expectations or 
understanding of the law or its rights thereunder, which may 
lead to worse outcomes in Chapter 9 or similar proceedings than 
anticipated at the outset.
As the runoff of the insured portfolio continues, the proportion 
of exposures we rate as below investment grade relative to the 
aggregate insured portfolio may increase, leaving the portfolio 
increasingly concentrated in higher risk exposures and 
heightening risks associated with large single risk exposures to 
particular issuers, losses caused by catastrophic events 
(including public health crises, terrorist acts and natural 
disasters), and losses in respect of different, but correlated, 
credit exposures. These risks may result in greater volatility or 
have adverse effects on the Company's results from discontinued 
operations and on our financial condition. 
Loss reserves may not be adequate to cover potential 
losses, including losses caused by catastrophic events, 
and changes in loss reserves may result in further 
volatility of net income and comprehensive income.
LFG loss reserves are established when management has 
observed credit deterioration in its insured credits. Loss reserves 
established with respect to our LFG insurance policies issued to 
beneficiaries are based upon estimates and judgments by 
management, including estimates and judgments with respect to 
the probability of default; the severity of loss upon default; 
management’s 
ability 
to 
execute 
policy 
commutations, 
restructurings and other loss mitigation strategies; and estimated 
subrogation and other loss recoveries. The objective of 
establishing loss reserve estimates is not to, and our loss 
reserves do not, reflect the worst possible outcomes. While our 
reserving scenarios reflect a wide range of possible outcomes 
(on a probability weighted basis), reflecting the uncertainty 
regarding future developments and outcomes, our loss reserves 
may change materially based on future developments. As a 
result of inherent uncertainties in the estimates and judgments 
made to determine loss reserves, there can be no assurance that 
either the actual losses in our financial guarantee insurance 
portfolio will not exceed such reserves or that our reserves will 
Ambac Financial Group, Inc.
21
  2024 Form 10-K 

not materially change over time as circumstances, our 
assumptions, or our models change.
Catastrophic events, whether natural or man-made, including 
natural disasters and environmental and public health events that 
result in material disruption of economic activity, loss of human 
life or significant property damage, can have a materially 
negative impact on our financial and operational performance. 
Such stresses could result in liquidity strains or permanent 
losses.
Public health crises and/or natural disasters can cause economic 
and financial disruptions that may adversely affect, our business 
and results of operations. 
AAC insures the obligations of a number of issuers, such as 
municipalities and securitization vehicles, including those 
backed by consumer loans such as mortgages and student loans, 
that may be substantially affected by the prolonged economic 
effects of pandemics, other public health crises, environmental 
events or natural disasters.  Municipalities and their authorities, 
agencies and instrumentalities, especially those dependent on 
narrow revenue streams flowing from particular economic 
activities, such as sales taxes, may suffer disproportionately, 
from depressed revenues due to the lingering negative economic 
impact brought about by such events. In response to such events, 
the U.S. Federal government and State governments and their 
agencies may adopt policies or guidelines to provide emergency 
relief to consumers, such as limiting debt collection efforts, 
encouraging 
or 
requiring 
extensions, 
modifications 
or 
forbearance with respect to certain loans and fees, and 
establishing foreclosure and eviction moratoriums.  These or 
similar types of emergency responses to future events may cause 
Ambac to experience higher losses in its insured portfolio.
Future environmental or other public health events and natural 
disasters can result in significant potential liabilities for issuers, 
that increase the potential for default on obligations insured by 
AAC and Ambac UK.
Further, we use internally developed and third-party vendor 
tools and models to assess exposure to losses, including 
catastrophic losses. The models assume various conditions and 
probability scenarios and may not accurately predict future 
losses or measure losses currently incurred. Limitations in these 
tools and models may adversely affect our results of operations 
and financial condition.
The ultimate impact of a catastrophic event on insurers and their 
obligations, and the economy in general, is by its very nature 
uncertain, and  will be determined by a number of factors 
including, but not limited to, the depth and duration of a 
particular crisis; the extent to which affected consumers, 
businesses, municipal entities and other debtors or sources of 
revenues recover from depressed economic circumstances, and 
the timelines for such recoveries; the level and efficacy of 
government intervention or support for municipal entities, 
consumers, businesses and the financial markets via emergency 
relief measures; the availability of insurance; the availability of 
cost-effective financing; management of public health crisis 
remediation efforts; the effectiveness of other public or private 
crisis management efforts, mitigation measures or support; and 
certain socio-economic variables, such as unemployment levels. 
Consequently, if following such catastrophic events we do not 
have sufficient resources or financial flexibility, receive 
adequate measures of support or realize the appropriate level of 
economic recovery, our ultimate ability to operate could be 
materially impaired and we could suffer material permanent 
losses and therefore may have an adverse effect on our results of 
operations and financial condition.  Counterparties that service 
aspects of our business may be similarly impacted and, if their 
operations are impaired due to a catastrophe, it may be difficult 
or costly to us to find alternatives to such servicing capabilities. 
We may not be able to effectively reduce LFG insured 
exposures; measures taken to reduce risks may have an 
adverse effect on the Company's operating results or 
financial position.
In pursuing the objective of improving our financial position, we 
are seeking to terminate, commute, reinsure or otherwise reduce 
LFG insured exposures. De-risking transactions may not be 
feasible or economically viable.  We cannot provide any 
assurance that any such transaction will be consummated in the 
future, or if it is, as to the timing, terms or conditions of any 
such transaction.  Even if we consummate one or more of such 
transactions, doing so may ultimately prove to be unsuccessful 
in creating value for any or all of our stakeholders and may 
negatively impact our operating results or financial position.
Our risk management policies and practices may not 
adequately identify significant risks.
We have established risk management policies and practices 
which seek to mitigate our exposure to credit risk in our legacy 
financial guarantee insured portfolio. Ongoing surveillance of 
credit risks in our legacy financial guarantee insured portfolio is 
an important component of our risk management process. These 
policies and practices in the past have not insulated us from risks 
that were unforeseen and which had unanticipated loss severity, 
and such policies and practices may not do so in the future. 
There can be no assurance that these policies and practices will 
be adequate to avoid future losses. If we are not able to identify 
significant risks, we may not be able to timely mitigate such 
risks, thereby increasing the amount of losses to which we are 
exposed. An inability to identify significant risks could also 
result in the failure to timely establish loss reserves that are 
sufficient in relation to such risks.
We are subject to the risk of litigation and the outcome 
of proceedings we are or may become involved in could 
have a material adverse effect on our results from 
discontinued operations and our financial position. 
AAC is defending or otherwise involved in various lawsuits 
relating to its LFG business.  It is not possible to predict the 
extent to which additional suits involving AAC or one or more 
other subsidiaries will be filed, and it is also not possible to 
predict the outcome of litigation. It is possible that there could 
be unfavorable outcomes in existing or future proceedings. 
Management may be unable to make meaningful or reasonable 
estimates of the amount or range of losses that could result from 
unfavorable outcomes or of the expenses that will be incurred in 
connection with such lawsuits. Under some circumstances, 
adverse results in any such proceedings and/or the incurring of 
Ambac Financial Group, Inc.
22
  2024 Form 10-K 

significant litigation or other expenses could be material to 
AAC's operating results and financial position.
The Settlement Agreement, Stipulation and Order and 
OCI's Runoff Capital Framework may impair AAC's 
ability to pursue its business strategies.
Pursuant to the terms of the Settlement Agreement, dated as of 
June 7, 2010, as amended (the "Settlement Agreement"), by and 
among AAC, Ambac Credit Products LLC ("ACP"), AFG and 
certain counterparties to credit default swaps with ACP that 
were guaranteed by AAC, and the Stipulation and Order among 
the OCI, AFG and AAC that became effective on February 22, 
2024 (the “Stipulation and Order”), AAC must seek prior 
approval by OCI of certain corporate actions. The Settlement 
Agreement and Stipulation and Order also includes covenants 
that restrict the operations of AAC which (i) in the case of the 
Settlement Agreement, remain in force until the surplus notes 
that were issued pursuant to the Settlement Agreement have 
been redeemed, repurchased or repaid in full, and (ii) in the case 
of the Stipulation and Order, remain in place until the OCI 
decides to relax such restrictions.  Certain of these restrictions 
may be waived with the approval of holders of surplus notes 
and/or OCI. If AAC is unable to obtain the required consents 
under the Settlement Agreement and/or the Stipulation and 
Order, it may not be able to execute its planned business 
strategies.
In addition, the capital framework developed and implemented 
by OCI to assist OCI with making decisions related to capital 
management at AAC ("OCI's Runoff Capital Framework") and 
decisions based thereon are expected to affect AAC's ability to 
reduce financial leverage, pay dividends to AFG, and/or make 
payments on surplus notes or Auction Market Preferred Shares 
("AMPS").  
OCI has certain enforcement rights with respect to the 
Settlement Agreement and Stipulation and Order, and retains 
full discretion over the design of, and assumptions utilized in, 
OCI's Runoff Capital Framework and the implications thereof. 
Disputes may arise over the interpretation of such agreements or 
instruments, the exercise or purported exercise of rights 
thereunder, the determinations made thereunder, or the 
performance of or failure or purported failure to adhere to the 
terms thereof. Any such dispute could have material adverse 
effects on AAC, and the Company more broadly, whether 
through litigation, administrative proceedings, supervisory 
orders, failure to execute transactions sought by management, 
interference with corporate strategies, objectives or prerogatives, 
inefficient decision-making or execution, forced realignment of 
resources, increased costs, distractions to management, strained 
working relationships or otherwise. Such effects would also 
increase the risk that OCI would seek to initiate rehabilitation 
proceedings or issue supervisory orders against AAC.
Political developments may materially adversely affect 
our business.
Our LFG insurance business and its results of operations can be 
materially affected by political developments at the federal, 
state,  local or foreign government levels. Government 
shutdowns, trade disputes, political turnover, judicial decisions, 
adverse changes in governmental funding, or poor public policy 
decision making could disrupt the national, international and 
local economies where AAC and Ambac UK operate and/or 
have insured  exposures.  Risks include adverse changes in rules, 
regulations, compliance requirements, employment practices, 
taxes, business services and currencies. In addition, the LFG 
business is exposed to correlation risk as a result of the 
possibility that multiple credits, counterparties,  portfolios or 
other insured risks may concurrently and/or consecutively 
experience losses or increased stress as a result of any such 
event or series of events.
The LFG business operates in in a highly regulated industry and 
our business will be negatively affected if we are not able to 
anticipate and keep pace with rapid changes in government laws 
and regulations or if government laws and regulations impair 
our business or increase our costs.
Government laws and regulations applicable to our businesses 
develop and change rapidly in response to consumer demands 
and public policies. State legislatures and insurance departments 
place increasing burdens on insurance carriers and producers 
with respect to matters such as cybersecurity, data privacy, 
management 
of 
technology, 
corporate 
governance, 
environmental 
and 
social 
issues, 
and 
enterprise 
risk 
management.  Such laws and regulations require substantial 
resources to ensure that the Company has appropriate and 
effective compliance programs in place.  If we are unable to 
keep pace with changes in applicable law and regulations, or if 
we otherwise fail in our compliance efforts, the Company may 
be subject to fines, sanctions, governmental orders or 
modifications to business practices that individually or 
collectively impair our business or increase our costs, possibly 
materially.
Actions of the PRA and FCA could reduce the value of 
Ambac UK realizable by AAC, which would adversely 
affect our securityholders. 
The LFG's international business is operated by Ambac UK, 
which is regulated by the Prudential Regulation Authority 
(“PRA”) for prudential purposes and the Financial Conduct 
Authority (“FCA”) for conduct purposes. The terms of Ambac 
UK’s regulatory authority are now restricted and Ambac UK is 
in run-off.  Among other things, Ambac UK may not write any 
new business, and, with respect to any entity within the Ambac 
group of affiliates, commute, vary or terminate any existing 
financial guaranty policy, transfer certain assets, or pay 
dividends, without the prior approval of the PRA.  The PRA and 
FCA act generally in the interests of Ambac UK policyholders 
and will not take into account the interests of AAC or the 
securityholders of Ambac when considering whether to provide 
any such approval.  Accordingly, determinations made by the 
PRA and FCA, including with regards to their capital adequacy, 
in their capacity as Ambac UK’s regulators, could potentially 
result in adverse consequences for our securityholders and also 
reduce the value realizable by AAC for Ambac UK.  Ambac UK 
exceeded its required capital thresholds as of December 31, 
2024.
Ambac Financial Group, Inc.
23
  2024 Form 10-K 

AAC has substantial indebtedness, which could 
adversely affect its financial condition, operational 
flexibility and our ability to obtain financing in the 
future.
AAC is highly leveraged.  AAC’s ability to make payments on 
and/or refinance its surplus notes and to fund its operations will 
depend on its ability to generate substantial operating cash flow 
and on the performance of the LFG insured portfolio. AAC’s 
cash flow generation will depend on receipt of premiums, 
investment returns, and dividends and capital distributions from 
Ambac UK, offset by policyholder claims, commutation 
payments, reinsurance premiums, and potential losses from 
litigation, operating and loss adjustment expenses, and interest 
expense, all of which may be subject to prevailing economic 
conditions and to financial, business and other factors, many of 
which are beyond our control and many of which may be event-
driven.  There is substantial risk that AAC may not have the 
financial resources necessary to pay its surplus notes in full due 
to risks associated with its cash flow, insured portfolio, and 
other liabilities, as discussed elsewhere in these Risk Factors.  
If AAC cannot pay its obligations from operating cash flow, it 
will have to take actions such as selling assets, restructuring or 
refinancing its surplus notes or seeking additional capital.  Any 
of these remedies may not, if necessary, be effected on 
commercially reasonable terms, or at all. The value of assets to 
be sold will depend on market and economic conditions; the 
availability of buyers; the requirements and conditions of local 
law, including regulatory restrictions; and other factors that may 
result in AAC or a party enforcing rights against AAC to be 
unable to receive proceeds sufficient to discharge AAC's 
obligations. Furthermore, the ability of creditors or claimants to 
realize upon any assets, may also be subject to bankruptcy and 
insolvency law limitations or similar limitations applicable in 
insurance company rehabilitation or liquidation proceedings. 
Because of these and other factors beyond our control, AAC 
may be unable to pay or discharge the principal or interest on its 
surplus notes, which would impair AAC's value and the value of 
AFG.
Surplus note principal and interest payments cannot be made 
without the approval of the OCI, which OCI will grant or 
withhold in its sole discretion. OCI's determinations about 
whether and when to authorize surplus note payments could 
materially impact the Company's financial position. Ambac can 
provide no assurance as to when surplus note principal and 
interest payments will be made. If OCI does not approve 
payments on or the acquisition of surplus notes over time, the 
ongoing accretion of interest on the notes may impair AAC's 
ability to extinguish the notes in full. Surplus notes are 
subordinated in right of payment to policyholder and other 
claims.
AAC's substantial indebtedness could have other significant 
consequences for our financial condition and operational 
flexibility.  For example, it could:
• increase our vulnerability to general adverse economic, 
competitive and industry conditions;
• limit our ability to obtain additional financing in the future for 
working capital, capital expenditures, acquisitions, general 
corporate purposes or other purposes on satisfactory terms or at all;
• require AAC to dedicate a substantial portion of its cash flow from 
operations to the payment of surplus notes, thereby reducing the 
funds available for operations and to fund the execution of key 
strategies, including the return of capital to AFG;
• limit AAC's ability, or increase the costs, to refinance surplus notes 
or repay surplus notes due to ongoing interest accretion; and
• limit our ability to attract and retain key employees.
Despite current indebtedness levels, AAC may incur additional 
debt.  While restrictive covenants in certain of our contracts may 
limit the amount of additional indebtedness AAC may incur, we 
may obtain waivers of those restrictions and incur additional 
indebtedness in the future. This could further exacerbate the 
risks associated with AAC's substantial leverage.
Revenues and cash flow will be adversely impacted by a 
decline in realization of installment premiums.
A significant percentage of LFG premium revenue is attributable 
to installment premiums. The amount of installment premiums 
collected is declining along with the insured portfolio.  The 
amount of installment premiums actually realized could be 
further reduced due to factors such as early termination of 
insurance contracts, new reinsurance transactions,  accelerated 
prepayments of underlying obligations or insufficiency of cash 
flows (by the premium paying entity). The reduction in 
installment premiums will result in lower LFG revenues and 
cash flow in the future.
Changes in prevailing interest rate levels and market 
conditions could adversely impact LFG's business 
results and prospects.
Increases in prevailing interest rate levels can adversely affect 
the value of our investment portfolio and, therefore, our 
financial strength. In the event that investments must be sold in 
order to pay claims, to pay debt obligations, to meet collateral 
posting requirements or to meet other liquidity needs, such 
investments would likely be sold at discounted prices. 
Additionally, increasing interest rates would have an adverse 
impact on the legacy financial guarantee insured portfolio. For 
example, increasing interest rates could result in higher claim 
payments in respect of defaulted obligations that bear floating 
rates of interest. Higher interest rates can also lead to increased 
credit stress on consumer asset-backed transactions (as the 
securitized assets supporting a portion of these exposures are 
floating rate consumer obligations), slower prepayment speeds 
and resulting “extension risk” relative to such consumer asset-
backed transactions in the LFG insured and investment 
portfolios, and decreased refinancing activity.
Decreasing interest rates could result in early terminations of 
financial guarantee insurance policies in respect of which AAC 
and Ambac UK are paid on an installment basis and do not 
receive a termination premium, thus reducing premium earned 
for these transactions. Decreases in prevailing interest rates may 
also limit growth of, or reduce, investment income and may 
increase collateral requirements related to AAC's residual legacy 
customer interest rate swap portfolio.
Our investment portfolios may also be adversely affected by 
credit rating downgrades, ABS and RMBS prepayment speeds, 
foreign exchange movements, spread volatility, and credit 
losses.
Ambac Financial Group, Inc.
24
  2024 Form 10-K 

Our inability to realize the expected recoveries included 
in our financial statements could adversely impact our 
liquidity, financial condition and results of operations 
and the value of our securities.
We expect to recover material amounts of claims payments 
through cash flows in the securitization structures of transactions 
that AAC insures. Realization of such expected recoveries is 
subject to various risks and uncertainties, including the rights 
and defenses of other parties with interests that conflict with 
AAC’s interests, the performance of the collateral and assets 
backing the obligations that AAC insures, the performance of 
servicers involved in securitizations in which AAC participates 
as insurer, as well as numerous regulatory, legal and compliance 
considerations and risks. 
Adverse developments with respect to any of the factors 
described above may cause our recoveries to fall below 
expectations, which could have a material adverse effect on our 
financial condition, including our capital and liquidity, and may 
result in adverse consequences such as impairing the ability of 
AAC to honor its financial obligations, particularly its surplus 
notes and preferred stock obligations; the initiation of 
rehabilitation proceedings against AAC; eliminating or reducing 
the possibility of AAC delivering value to AFG, through 
dividends or otherwise; and a significant drop in the value of 
securities issued or insured by AFG or AAC.
The composition of the securities in our investment 
portfolio may expose us to greater risk than before we 
invested in alternative assets.
AAC and Ambac UK allocate a portion of their investment 
portfolios in below investment grade securities; equities and 
alternative assets, such as hedge funds. Investments in below 
investment grade securities, equities and alternative assets could 
expose AAC and/or Ambac UK to greater earnings volatility, 
increased losses and decreased liquidity in the investment 
portfolio.
Item 1B. Unresolved Staff Comments — No matters 
require disclosure.
Item 1C. Cybersecurity
The Company is exposed to diverse cybersecurity risks that have 
the potential to significantly impact our business operations, 
financial standing, and reputation. We seek to identify, assess, 
and manage these risks, with the aim of safeguarding our critical 
systems and information, and employ a documented process to 
respond in the event of a cybersecurity incident. This approach 
includes regular evaluations of our information systems and 
infrastructure 
to 
identify 
vulnerabilities 
and 
potential 
weaknesses through the use of system monitoring tools, as well 
as monitoring industry trends, threat intelligence, and emerging 
risks to anticipate and proactively assess potential threats. We 
engage third-party cybersecurity experts to conduct penetration 
testing, vulnerability scans, and risk assessments, informed by 
the NIST (National Institute of Standards and Technology) 
Cybersecurity Framework guidelines or ISO (International 
Organization for Standardization) 27001 standard, to increase 
the likelihood that system risks are identified.
To identify potential risks, Ambac or a third party vendor 
engaged by the Company also assesses the security measures of 
vendors and third-party service providers that have access to the 
Company’s information systems and sensitive data. Each review 
involves an initial risk assessment of the provider, and initial 
and periodic reviews of the provider's cybersecurity program to 
evaluate security standards, access controls and security 
measures. The Company generally requires vendors and third 
party service providers to report to the Company any 
cybersecurity incidents involving the providers’ systems that 
could affect the Company, or to have cybersecurity incident 
notice requirements in their cybersecurity programs. 
Our approach to managing cybersecurity risks includes 
implementing cybersecurity measures such as selective use of 
encryption, firewalls, data loss prevention, security monitoring, 
endpoint detection and response, anti-spam and anti-phishing 
email security, and intrusion detection systems to fortify our 
defenses. We conduct mandatory annual employee cybersecurity 
training programs and frequent simulated phishing campaigns to 
enhance cybersecurity knowledge and practices across the 
organization. Ambac maintains an incident response plan that is 
updated regularly to respond to changes in the organization, 
risks and laws.  Ambac also conducts an annual test to restore 
business critical systems and data from back-ups.  We have 
established reporting processes and escalation pathways for our 
business units and functions to identify, assess and manage 
potential cybersecurity incidents in a timely manner. Once an 
incident is identified, the Chief Information Security Officer 
(“CISO”) (with the assistance of the IT team) will begin the 
investigation to determine the level of risk of the event and the 
appropriate response. 
The Board of Directors of the Company oversees the 
management of risks from cybersecurity threats through its  
review of quarterly reports from the CISO on the status of the 
Company’s cybersecurity preparedness; updates on information 
systems; and any cybersecurity threats of which management 
has become aware. In addition the Board receives periodic 
cybersecurity awareness training.
The Company’s technology staff and CISO conduct weekly 
meetings to review: (i) implementation of new security 
measures, (ii) results of existing technical system monitoring 
tools to identify any potential risk and propose remediation, as 
necessary; (iii) newly disclosed software patch updates to assess 
risks and set patch implementation priorities; and (iv) threat 
intelligence 
from 
various 
organizations, 
such 
as 
the 
Cybersecurity and Infrastructure Security Agency, to assess 
risks and suggest security measures, as necessary. Cybersecurity 
risk is also included in the Company’s Enterprise Risk 
Management (“ERM”) process that involves senior management 
and other personnel in the identification, assessment and 
management of a broad range of risks (including cybersecurity 
risks) that could affect the Company’s ability to execute on its 
corporate strategy and fulfill its business objectives. The 
Company’s Chief Operating Officer and Chief Information 
Officer provide input and updates to the Enterprise Risk 
Committee (comprised of members of management) on 
cybersecurity preparedness and emerging risks. The Enterprise 
Risk Committee produces the relevant risk management 
information for executive and senior management and the Board 
Ambac Financial Group, Inc.
25
  2024 Form 10-K 

of Directors, which receives ERM updates on a quarterly basis. 
The Chief Operating Officer and Chief Information Officer are 
also members of the Company's Disclosure Committee and 
provide updates on cybersecurity threats and emerging risks to 
the Disclosure Committee prior to the filing of each quarterly 
report on Form 10-Q and annual report on Form 10-K.
The Company’s Chief Information Officer and CISO bring over 
35 years of combined experience in the technology and 
cybersecurity space. The Chief Information Officer has served 
as a chief information officer and chief technology officer of 
both private and public institutions for the past 10 years and was 
responsible for the IT operations and cybersecurity practices of 
those institutions. The CISO is a certified cybersecurity 
professional and technologist. He holds an active ISO/ANSI-
accredited cybersecurity certification and has experience 
managing security programs across multiple industries, 
including financial services and insurance.  Other credentials 
among Ambac’s IT staff include a Certified Information 
Systems Security Professional certification and a Masters 
Degree in cybersecurity risk and management.
Ambac and its subsidiaries are subject to various U.S. Federal 
and state laws and regulations with respect to privacy, data 
protection and cybersecurity that require financial institutions, 
including insurance companies and agencies, to safeguard 
personal and other sensitive information, and may provide for 
notice of their practices relating to the collection, disclosure and  
processing of personal information, disclosure of cybersecurity 
risk management practices, reporting of cybersecurity incidents,  
and implementation of governance practices.  For example, the 
National Association of Insurance Commissioners (“NAIC”) 
adopted the NAIC Insurance Data Security Model Law (#668) 
(“NAIC Model Law”) that creates rules for insurers and other 
covered entities addressing data security and the investigation 
and notification of cybersecurity events involving unauthorized 
access to, or the misuse of, certain nonpublic information.  This 
includes maintaining an information security program based on 
ongoing risk assessment, overseeing third-party service 
providers, investigating data breaches and notifying regulators 
of a cybersecurity event.  Legislation based on the NAIC Model 
Law has been enacted in many states and may be enacted in 
other states.  Certain of our subsidiaries, as insurance companies 
and agencies licensed in the State of New York, are also 
required to comply with the New York Department of Financial 
Services (“NYDFS”) cybersecurity regulation, which establishes 
requirements for covered financial services institutions to 
implement a cybersecurity program designed to protect the 
confidentiality, integrity and availability of information systems 
of regulated entities, and information stored on those systems. 
The 
regulation 
imposes 
a 
governance 
framework 
for 
cybersecurity program, risk based minimum standards for 
technology systems for data protection, monitoring and testing, 
third-party service provider reviews, security incident response 
and reporting to NYDFS of certain security incidents, annual 
certifications of regulatory compliance to NYDFS, and other 
requirements. Recent amendments  to the NYDFS cybersecurity 
regulation impose additional security requirements and new 
governance obligations.
The California Consumer Privacy Act, went into effect in 
January 2020, and provides additional privacy rights for 
California residents, and in November 2020, California further 
expanded privacy rights for California residents by enacting the 
California Privacy Rights Act, which became effective January 
1, 
2023. 
Several 
other 
states 
have 
enacted 
similar 
comprehensive privacy laws. We anticipate federal and state 
regulators to continue to enact legislation related to privacy and 
cybersecurity, which may require additional compliance 
investments and changes to policies, procedures and operations.
The federal Health Insurance Portability and Accountability Act 
of 1996 and its implementing regulations (“HIPAA”) impose 
minimum standards on covered entities, such as health insurers, 
for the privacy and security of protected health information 
(“PHI”).  The Health Information Technology for Economic and 
Clinical Health Act, enacted in 2009 (“HITECH”) provides for 
the extension of certain privacy and security provisions of 
HIPAA to business associates of covered entities that handle 
electronic PHI.  Xchange specializes in accident and health 
insurance and is a business associate of the health insurers 
carriers it partners with, making it subject to compliance with 
the provisions of HITECH and HIPAA applicable to business 
associates.
In the United Kingdom, data protection is governed by the UK 
General Data Protection Regulation 2016/679 and the UK Data 
Protection Act of 2018 (together the “UK GDPR”), which 
requires companies to manage the access and transfer of 
personal information of UK residents.  The Company’s affiliates 
licensed and doing business in the UK are subject to compliance 
with the provisions of the UK GDPR.
Item 2. 
Properties
The executive office of Ambac is located at One World Trade 
Center, New York, New York 10007, and consists of 46,927 
square feet of office space, under a sublease agreement that 
expires in January 2030.  Ambac continues to hold a lease at 
One State Street Plaza, New York that expires in December 
2029 (25,871 square feet) that has been sublet through its 
expiration date.  
Operations of each of our segments are carried out either in our 
executive office at One World Trade Center or in other leased  
offices under operating leases in Florida, New Jersey, New 
York, Indiana, North Carolina, Georgia, Bermuda and London 
England.  The lease terms typically do not exceed ten years in 
length.
In the opinion of the Company’s management, the Company’s 
properties are adequate and suitable for its business as presently 
conducted and are adequately maintained.
Item 3. 
Legal Proceedings
Refer to Notes to the Consolidated Financial Statements—Note 
19. Commitments and Contingencies included in Part II, Item 8 
in this Annual Report on Form 10-K for a discussion on legal 
proceedings against Ambac. 
Item 4. 
Mine Safety Disclosures — Not applicable.
Ambac Financial Group, Inc.
26
  2024 Form 10-K 

PART II
Item 5. 
Market for Registrant's Common Equity, 
Related Stockholder Matters and Issuer 
Purchases of Equity Securities
($ in thousands, except per share amounts)
Market Information 
The Company 's common stock trades on the NYSE under the 
symbol “AMBC".  
Holders 
On March 4, 2025, there were 27 stockholders of record of 
AFG’s common stock.
Dividends 
The Company did not pay cash dividends on its common stock 
during 2024 and 2023. Information concerning restrictions on 
the payment of dividends from Ambac's insurance subsidiaries is 
set forth in Item 1 above under the caption “Dividend 
Restrictions, Including Contractual Restrictions" and in Note 9. 
Insurance Regulatory Restrictions to the Consolidated Financial 
Statements included in Part II, Item 8 in this Annual Report on 
Form 10-K. 
Purchases of Equity Securities By the Issuer and 
Affiliated Purchasers 
When restricted stock unit awards issued by Ambac vest or 
settle, they become taxable compensation to employees.  For 
certain awards, shares may be withheld to cover the employee's 
portion of withholding taxes.  In the fourth quarter of 2024, 
Ambac purchased shares from employees that settled restricted 
stock units to meet employee tax withholdings.
On March 29, 2022, our Board of Directors approved a share 
repurchase program authorizing up to $20,000 in share 
repurchases, with an expiration date of March 31, 2024. On May 
5, 2022, the Board of Directors authorized an additional $15,000 
share repurchase.  This program expired on March 31, 2024. 
On November 12, 2024, Ambac’s Board of Directors authorized 
a share repurchase program, under which Ambac may 
opportunistically repurchase up to $50,000  of the Company’s 
common shares at management’s discretion over the period 
ending on December 31, 2026. From November 1, 2024, 
through December 31, 2024, AFG repurchased 937,141 shares 
for $11,698.5 at an average purchase price of $12.48 per share.  
Shares purchased from employees to satisfy withholding taxes, 
as described above, do not count towards utilization under the 
Company's share repurchase program.
The following table summarizes Ambac's share purchases 
during the fourth quarter of 2024.  
($ in thousands)
Oct-2024
Nov-2024
Dec-2024
Fourth 
Quarter 
2024
Total Shares 
Purchased
 
887 
 
— 
 
— 
 
887 
Average Price Paid 
Per Share
$ 
11.26 
$ 
— 
$ 
— 
$ 
11.26 
Total Number of 
Shares Purchased as 
Part of Publicly 
Announced Plan 
 
— 
 
585,000 
 
352,141 
 
937,141 
Maximum Dollar 
Value That may Yet 
be Purchased Under 
the Plan
$ 
— 
$ 
42,713 
$ 
37,674 
$ 
37,674 
When restricted stock unit awards issued by Ambac vest or 
settle, they become taxable compensation to employees.  For 
certain awards, shares may be withheld to cover the employee's 
portion of withholding taxes.  In the fourth quarter of 2024, 
Ambac purchased shares from employees that settled restricted 
stock units to meet employee tax withholdings.
The following table shows shares repurchased by year.
($ in thousands, 
except per share)
Year Ended December 31,
2022
2023
2024
Shares repurchased
1,605,316
325,068
937,141
Total cost
$ 
14,217 
$ 
4,510 
$ 
11,698 
Average purchase price per share
$ 
8.86 
$ 
13.88 
$ 
12.48 
Unused authorization amount
$ 
38,302 
Ambac Financial Group, Inc.
27
  2024 Form 10-K 

Stock Performance Graph
The following graph compares the performance of an investment in our common stock from the close of business on December 31, 2019, 
through December 31, 2024, with the Russell 2000 Index and S&P Completion Index. The graph assumes $100 was invested on December 
31, 2019, in our common stock at the closing price of $21.57 per share and at the closing price for the Russell 2000 Index and S&P 
Completion Index. It also assumes that dividends (if any) were reinvested on the date of payment without payment of any commissions. 
The performance shown in the graph represents past performance and should not be considered an indication of future performance.
Ambac Financial Group, Inc.
Russell 2000 Index
S&P Completion Index
2019
2020
2021
2022
2023
2024
$0
$50
$100
$150
$200
$250
December 31,
2019
2020
2021
2022
2023
2024
Ambac Financial Group, Inc.
$100
$71
$75
$81
$76
$59
Russell 2000 Index
$100
$119
$135
$106
$122
$134
S&P Completion Index
$100
$131
$146
$105
$130
$150
Item 6. 
[Reserved]
Item 7.  
Management’s Discussion and Analysis of 
Financial Condition and Results of 
Operations ($ and £ in thousands)
The objectives of our Management’s Discussion and Analysis of 
Financial Condition and Results of Operations (“MD&A”) are to 
provide users of our consolidated financial statements with the 
following:
• A 
narrative 
explanation 
from 
the 
perspective 
of 
management of our financial condition, results of 
operations, cash flows, liquidity and certain other factors 
that may affect future results;
• Context to the consolidated financial statements; and
• Information that allows assessment of the likelihood that 
past performance is indicative of future performance.
Unless otherwise noted, this Management's Discussion and 
Analysis of Financial Condition and Results of Operations 
relates solely to our continuing operations and does not include 
the operations of our Legacy Financial Guarantee business.  See 
"Sale of AAC" below and Note 5. Discontinued Operations of 
the Notes to Consolidated Financial Statements under Part II, 
Item 8 of this Annual Report on Form 10-K for additional 
information about the divestiture of the Legacy Financial 
Guarantee business. 
The following discussion should be read in conjunction with our 
consolidated financial statements in Item 8 of this Report and 
the matters described under Item 1A. Risk Factors in this 
Annual Report on Form 10-K for the year ended December 31, 
2024. Refer to Part I, Item 1. Introduction - Description of the 
Business, for a description of our business and our key strategies 
to achieve our primary goal to maximize shareholder value.
Ambac Financial Group, Inc.
28
  2024 Form 10-K 

Organization of Information
MD&A includes the following sections:
Page
Strategies to Enhance Shareholder Value  .......................
29
Overview ..........................................................................
29
Critical Accounting Policies and Estimates     ....................
30
Results of Operations    ......................................................
34
Liquidity and Capital Resources   .....................................
39
Balance Sheet  ..................................................................
40
Accounting Standards    .....................................................
43
Non-GAAP Financial Measures  ......................................
43
Strategies to Enhance Shareholder Value
The Company's primary goal is to maximize long-term 
shareholder value through the execution of targeted strategies 
for its Insurance Distribution and Specialty Property and 
Casualty Insurance  businesses. 
Insurance Distribution and Specialty Property and Casualty 
Insurance strategic priorities include:
• Expanding our Insurance Distribution business based on 
deep domain knowledge in specialty and niche classes of 
risk which generate attractive margins at scale. This will be 
achieved through acquisitions, strategic investments, 
establishing new businesses “de-novo,” and organic growth 
and diversification supported by a centralized technology 
led shared services offering
• Growing our Specialty Property and Casualty Insurance 
business to generate underwriting profits from a diversified 
portfolio of commercial and personal liability risks 
accessed primarily through program administrators.
OVERVIEW
The Company's continuing operations include two segments, financial highlights of which are summarized below along with other recent 
developments. 
Year Ended December 31, 2024
Year Ended December 31, 2023
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate & 
Other
Total
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate & 
Other
Total
Premiums placed
$ 
493,372 
$ 
493,372 
$ 
230,606 
$ 
230,606 
Gross premiums written
$ 
382,771 
 
382,771 
$ 
273,287 
 
273,287 
Net premiums written
 
88,682 
 
88,682 
 
79,824 
 
79,824 
Total  revenues
 
126,320 
 
99,236 
 
10,259 
 
235,815 
 
64,101 
 
51,546 
 
9,080 
 
124,728 
Total  expenses
 
114,098 
 
107,045 
 
74,516 
 
295,660 
 
63,718 
 
44,257 
 
40,974 
 
148,949 
Pretax income (loss)
 
12,222 
 
(7,809)  
(64,257)  
(59,845)  
383 
 
7,289 
 
(31,894)  
(24,221) 
Net income (loss)
 
10,469 
 
(6,881)  
(62,509)  
(58,921)  
335 
 
7,133 
 
(30,701)  
(23,232) 
EBITDA
 
12,222 
 
19,656 
 
(62,396)  
(30,518)  
383 
 
11,483 
 
(30,858)  
(18,991) 
Adjusted EBITDA
 
5,136 
 
19,904 
 
(16,397)  
8,643 
 
1,017 
 
11,483 
 
(18,380)  
(5,879) 
Net income (loss) attributable to Ambac 
shareholders
 
10,471 
 
(7,244)  
(62,509)  
(59,282)  
334 
 
5,815 
 
(30,701)  
(24,551) 
EBITDA attributable to Ambac 
shareholders
 
12,222 
 
13,208 
 
(62,396)  
(36,966)  
383 
 
9,381 
 
(30,858)  
(21,093) 
Adjusted EBITDA attributable to Ambac 
common stockholders
 
5,136 
 
13,456 
 
(16,397)  
2,195 
 
1,017 
 
9,381 
 
(18,380)  
(7,981) 
Sale of AAC
On June 4, 2024, AFG entered into a stock purchase agreement 
with American Acorn Corporation (the “Buyer”), a Delaware 
corporation owned by funds managed by Oaktree Capital 
Management, L.P., pursuant to which and subject to the 
conditions set forth therein, AFG will sell all of the issued and 
outstanding shares of common stock of AAC, a wholly-owned 
subsidiary of AFG, to Buyer for aggregate consideration of $420 
in cash (the "AAC Sale"). The terms of the AAC Sale as 
contemplated by the stock purchase agreement provide that, at 
the closing of the AAC Sale (the “Closing”), Buyer will acquire 
complete common equity ownership of AAC and all of its 
wholly owned subsidiaries, including Ambac UK. In connection 
with and pursuant to the stock purchase agreement, AFG has 
agreed to issue to Buyer a warrant exercisable for a number of 
shares of common stock, par value $0.01, of AFG representing 
9.9% of the fully diluted shares of AFG’s common stock as of 
March 31, 2024, pro forma for the issuance of the warrant. The 
warrant will have an exercise price per share of $18.50 with a 
six and a half-year term from the date of issuance and will be 
immediately exercisable. Concurrent with the sale, AFG will 
purchase AAC's co-investment in the holding company 
established to purchase Beat, for an amount equal to AAC's 
$62,000 investment plus 7.5% per annum thereon. 
Management has determined that the pending sale of AAC and 
its wholly-owned subsidiaries meets the criteria to be disclosed 
as discontinued operations beginning in the fourth quarter of 
2024. The loss on disposal recognized in the fourth quarter of 
2024 was $570,145. Refer to Note 5. Discontinued Operations 
for additional information about the sale of AAC.  
Ambac Financial Group, Inc.
29
  2024 Form 10-K 

Purchase of Beat Capital Partners
On June 4, 2024, AFG entered into a share purchase agreement 
(the “Beat Purchase Agreement”), by and among AFG, Cirrata 
V LLC, a Delaware limited liability company and an indirect 
wholly owned subsidiary of AFG (the “Purchaser”), certain 
sellers set forth therein (the “Sellers”) and Beat, pursuant to 
which the Purchaser purchased from the Sellers approximately 
60% of the entire issued share capital of Beat, for total 
consideration, as of the closing date, of approximately $281,493, 
of which approximately $252,264 was paid in cash and the 
remainder of which was satisfied through the issuance of 
2,216,023 shares of AFG common stock. The acquisition closed 
with an effective date of July 31, 2024.  Beat’s management 
team and Bain Capital Credit LP (together, the “Rollover 
Shareholders”) each retained approximately 20% of Beat’s 
issued share capital immediately after closing. Refer to Note 4. 
Business Combination for further details on the acquisition of 
Beat.  
Sale of Consolidated National Insurance Company
On January 12, 2024, Everspan Insurance Company entered into 
a Stock Purchase Agreement with Hagerty Insurance Holdings, 
Inc., to sell its ownership interests in Consolidated National 
Insurance Company ("CNIC"), which was one of Everspan's 
admitted carriers.  The closing of this transaction occurred on 
September 1, 2024, resulting in a gain of approximately $7,504.  
The sale of CNIC will not have any adverse impact on the 
group's operations or growth prospects.
SEC Final Rules on Climate Related Information 
On March 6, 2024, the U.S. Securities and Exchange 
Commission 
(“SEC”) 
adopted 
The 
Enhancement 
and 
Standardization of Climate-Related Disclosures for Investors 
("Final Rule"), which will require registrants to disclose 
extensive climate-related information in their Form 10-K annual 
reports and registration statements. The Final Rule was 
scheduled to become effective May 28, 2024; however, the SEC 
has voluntarily stayed the rule’s effective date pending judicial 
review of legal challenges.
The compliance dates for accelerated filers for annual reports or 
registration statements that include financial statements for the 
year ending December 31 are phased in from 2026 through 
2031. Depending on when the legal challenges are resolved, the 
compliance dates may be retained or delayed.
Ambac is reviewing the Final Rule and is currently assessing our 
related compliance obligations and other effects on our 
operations.
CRITICAL ACCOUNTING POLICIES AND 
ESTIMATES
Ambac's Consolidated Financial Statements have been prepared 
in accordance with GAAP.  This section highlights accounting  
estimates management views as critical because they are most 
important to the portrayal of the Company's financial condition; 
and require management to make difficult and subjective 
judgments regarding matters that are inherently uncertain and 
subject to change. These estimates are evaluated on an on-going 
basis considering historical developments, political events, 
market conditions, industry trends and other information. There 
can be no assurance that actual results will conform to estimates 
and that reported results of operations will not be materially 
adversely affected by the need to make future accounting 
adjustments to reflect changes in these estimates from time to 
time.
Management has identified the following critical accounting 
policies and estimates: (i) valuation of specialty property and 
casualty losses and loss adjustment expense reserves, 
(ii) valuation of financial guarantee loss and loss adjustment 
expense reserves, and (iii) business combinations including 
identification and valuation of intangible assets. Management 
has discussed each of these critical accounting policies and 
estimates with the Audit Committee, including the reasons why 
they are considered critical and how current and anticipated 
future 
events 
impact 
those 
determinations. 
Additional 
information about these policies can be found in Note 2. Basis of 
Presentation and Significant Accounting Policies to the 
Consolidated Financial Statements included in Part II, Item 8 in 
this Form 10-K. 
Valuation of Specialty Property and Casualty Losses 
and Loss Expense Reserves 
The specialty property and casualty insurance segment consist of 
Everspan-affiliated carriers. Loss and loss adjustment expense 
reserves represent management's estimate of the ultimate 
liability for unpaid losses and loss expenses for claims that have 
been reported and claims that have been incurred, but not yet 
reported ("IBNR") as of the balance sheet date. 
Loss and loss adjustment expense reserves by line of business 
were as follows as of December 31, 2024 and December 31, 
2023:
2024
Line
Gross
Net
Case
IBNR
Total
Case
IBNR
Total
Commercial Auto
$ 66,092 $ 92,379 $ 158,471 
$ 12,532 $ 16,188 $ 28,720 
Excess and General 
Liability
 
7,111  
78,348  
85,459 
 
1,317  
13,540  
14,857 
Workers 
Compensation
 
6,640  
7,825  
14,465 
 
6,640  
7,825  
14,465 
Non-standard 
Personal Auto
 
10,393  
2,296  
12,689 
 
10  
2  
12,000 
Surety
 
1,176  
10,041  
11,217 
 
—  
—  
— 
ULAE (1)
 
—  
12,238  
12,238 
 
—  
6,578  
6,578 
Other (2)
 
8,639  
45,884  
54,523 
 
111  
2,066  
2,177 
Loss and Loss 
Expense Reserves
$ 100,051 $ 249,011 $ 349,062 
$ 30,600 $ 48,197 $ 78,797 
(1) 
Unallocated loss adjustment expenses. 
(2) 
Includes 35146 and $0 total loss and loss expense reserves on a 
gross and net of reinsurance basis related to legacy liabilities 
obtained from the acquisitions of Providence Washington 
Insurance Company, Greenwood Insurance Company and 
Consolidated Specialty Insurance Company. All legacy liabilities 
remain obligations of affiliates of the sellers through reinsurance 
and contractual indemnities.
Ambac Financial Group, Inc.
30
  2024 Form 10-K 

2023
Line
Gross
Net
Case
IBNR
Total
Case
IBNR
Total
Commercial Auto
$ 44,370 $ 62,635 $ 107,005 
$ 
8,969 $ 12,945 $ 21,913 
Excess and General 
Liability
 
1,604  
21,261  
22,865 
 
204  
3,722  
3,925 
Workers 
Compensation
 
2,571  
2,675  
5,246 
 
2,571  
2,675  
5,246 
Non-standard 
Personal  Auto
 
3,323  
2,520  
5,843 
 
3,074  
2,062  
5,136 
Surety
 
650  
4,113  
4,763 
 
—  
—  
— 
ULAE (1)
 
—  
6,085  
6,085 
 
—  
4,527  
4,527 
Other (2)
 
10,034  
35,248  
45,282 
 
—  
41  
41 
Loss and Loss 
Expense Reserves
$ 62,552 $ 134,537 $ 197,089 
$ 14,817 $ 25,971 $ 40,788 
(1) 
Unallocated loss adjustment expenses.
(2) 
Includes $43,751 and $0 total loss and loss expense reserves on a 
gross and net of reinsurance basis related to legacy liabilities 
obtained from the acquisitions of Providence Washington 
Insurance 
Company, 
Greenwood 
Insurance 
Company, 
Consolidated National Insurance Company and Consolidated 
Specialty Insurance Company. All legacy liabilities remain 
obligations of affiliates of the sellers through reinsurance and 
contractual indemnities.
Loss and loss adjustment expense reserves, evaluated at a 
program and line of business level, are estimated based upon 
experience and using a variety of actuarial methods and are 
subject to the impact of future changes in factors such as claim 
severity and frequency, underwriting and claims practices, 
changes in social and economic conditions including the impact 
of inflation, legal and judicial developments, medical cost trends 
and upward trends in damage awards. The key assumptions used 
to arrive at the best estimate of loss reserves are the expected 
loss ratios and loss development factors representing reported 
and paid loss emergence patterns. Our actuarial methods may 
also rely on external data, such as industry loss ratios, loss 
development factors, or trend factors.  The initial estimate for an 
accident year is generally based on an exposure-based method 
using the loss ratio projection method.  The loss ratio projection 
method develops an initial estimate of ultimate claims and claim 
adjustment expenses for an accident year by multiplying earned 
premium for the accident year by a projected loss ratio. The 
projected loss ratio is determined by analyzing prior period 
experience, and adjusting for loss cost trends, rate level 
differences, mix of business changes and industry loss ratios and 
other known or observed factors influencing the accident year 
relative to prior accident years. 
The loss and loss adjustment expense reserves estimate may be 
based on a judgmental weighting of estimates produced from 
multiple estimation and analysis methods considered. The 
method(s) selected and weighted are those that are believed to 
produce the most accurate estimate at that particular evaluation 
date. The following estimation and analysis methods are 
principally used by the Company’s engaged independent 
actuarial specialists to estimate the ultimate cost of loss and loss 
adjustment expenses.  These estimation and analysis methods 
are typically referred to as conventional actuarial methods.
• The paid loss development method assumes that the future 
change (positive or negative) in cumulative paid losses for 
a given cohort of claims will occur in a stable, predictable 
pattern from year-to-year, consistent with the pattern 
observed in past cohorts.
• The case incurred development method is the same as the 
paid loss development method, but is based on cumulative 
case-incurred losses rather than paid losses.
• The Bornhuetter-Ferguson method uses an initial estimate 
of ultimate losses for a given product line reserve 
component, typically expressed as a ratio to earned 
premium.  The method assumes that the ratio of additional 
claim activity to earned premium for that component is 
relatively stable and predictable over time and that actual 
claim activity to date is not a credible predictor of further 
activity for that component.  The method is used most often 
for more recent accident years where claim data is sparse 
and/or volatile, with a transition to other methods as the 
underlying claim data becomes more voluminous and 
therefore more credible.
The actuarial results provide a range of estimated losses by 
program and line of business including a low, central and high 
estimate of losses and loss expenses.  Management typically 
selects the respective midpoint loss ratio between the actuarial 
determined central and high estimate for its active programs and 
lines of business for each respective accident year when 
recording loss and loss adjustment expense reserves.  Beginning 
December 31, 2024,  management decided to set loss reserves 
for programs that are in runoff at the high end of the respective 
actuarial loss ranges, given these program can experience greater 
loss volatility than active programs. 
Since the reserves are based on estimates, the ultimate liability 
may be more or less than such reserves.  Ambac's actuarial 
evaluation at December 31, 2024 provided a range of losses 
incurred.  Losses at the low end of the range would be below our 
recorded gross and net loss expense reserves by approximately 
$33,400 and $6,900, respectively at December 31, 2024, and 
losses at the high end of the range would exceed our recorded 
gross and net loss and loss adjustment expense reserve by 
approximately $4,500 and $1,000, respectively at December 31, 
2024. This range reflects low and high reasonable reserve 
estimates determined after using judgment to adjust the 
methods, factors, and assumptions selected within the internal 
reserve review. This approach produces a range of reasonable 
reserve estimates but does not represent a distribution of all 
possible outcomes. 
Additionally, changes in assumptions such as loss development 
patterns and expected loss ratios can result in variability in 
actuarial estimates. 
• For the loss development pattern we considered the impact 
of the reported incurred losses developing faster or slower 
than expected in our projections.  For every 1.0% slower or 
faster the losses develop, we would expected our net 
indicated reserves to increase or decrease, respectively, by 
approximately 0.8%.  If our reported loss development 
pattern was 5% slower, the net indicated reserves would be 
approximately 4% higher.  If our reported loss development 
pattern was 5% faster, the net indicated reserves would be 
approximately 4% lower.  
• For the expected losses we utilize industry benchmark loss 
ratios and internal pricing loss ratios applied to earned 
premium.  For every 1.0% higher or lower the expected 
losses are, we would expected our net indicated reserves to 
Ambac Financial Group, Inc.
31
  2024 Form 10-K 

increase or decrease by approximately 0.55%.  If our 
expected losses were 5% higher, the net indicated reserves 
would be approximately 3% higher.  If our expected losses 
were 5% lower, the net indicated reserves would be 
approximately 3% lower. 
Consequently, final outcomes may be greater or less than the 
estimates.  The extent of the range and variability of loss and 
loss adjustment expense reserves could be further impacted by 
future changes in factors discussed above. See “Risk Factors” in 
Part I, Item 1A in this Annual Report on Form 10-K.   
Valuation of Legacy Financial Guarantee Losses and 
Loss 
Expense 
Reserves 
(including 
Subrogation 
Recoverables) 
The legacy financial guarantee ("LFG") business includes the 
activities of AAC and its wholly owned subsidiaries, including 
Ambac UK, and are reported as discontinued operations in the 
Consolidated 
Financial 
Statements. 
Refer 
to 
Note 
5. 
Discontinued 
Operations 
to 
the 
Consolidated 
Financial 
Statements, included in Part II, Item 8 in this Annual Report on 
Form 10-K for a discussion of the pending sale of these entities 
to the Buyer. As a result of the pending sale, the LFG loss and 
loss adjustment expense reserves and subrogation recoverable 
assets (collectively defined as "loss reserves") discussed in this 
section  are reported within liabilities held-for-sale and assets-
held-for sale, respectively, on the consolidated balance sheet.
A loss reserve is recorded on the balance sheet on a policy-by-
policy basis at the present value ("PV") of expected net claim 
cash outflows or expected net recovery cash inflows, discounted 
at risk-free rates. The estimate for future net cash flows 
considers the likelihood of all possible outcomes that may occur 
from missed principal and/or interest payments on the insured 
obligation. This estimate also considers future recoveries related 
to contractual or subrogation-related cash flows.
The evaluation process for expected future net cash flows is 
subject to estimates and judgments regarding the probability of 
default by the issuer of the insured security, the probability of 
negotiation or settlement outcomes (which may include 
commutation, litigation and other settlements, and/or a 
refinancing), the probability of restructuring outcomes (which 
may include payment moratoriums, debt haircuts and/or 
subsequent recoveries) and the expected loss severity of credits 
for each insurance contract.
As the probability of default for an individual credit increases 
and/or the severity of loss given a default increases, our loss 
reserve for that insured obligation will also increase. Political, 
economic, environmental, credit or other unforeseen events 
could have an adverse impact on default probabilities and loss 
severities. The loss reserves for many transactions are derived 
from the issuer’s creditworthiness. For public finance issuers, 
loss reserves will consider not only creditworthiness, but also 
political dynamics and economic status and prospects. The loss 
reserves for transactions which have no direct issuer support, 
such as most structured finance exposures, including RMBS and 
student loan exposures, are derived from the default activity and 
the estimated loss given default of the underlying collateral 
supporting the transactions. In addition, many transactions have 
a combination of issuer/entity and collateral support. Loss 
reserves reflect our assessment of the transaction’s overall 
structure, support and expected performance. Loss reserve 
volatility will be a direct result of the credit performance of our 
insured portfolio, including the number, size, bond types and 
quality of credits included in our loss reserves; our ability to 
execute workout strategies and commutations; economic and 
market conditions; and management's judgments with regards to 
the current performance and future developments within the 
insured portfolio. The number and severity of credits included in 
our loss reserves depend to a large extent on transaction specific 
attributes, but will generally increase during periods of 
economic stress and decline during periods of economic 
prosperity. Reinsurance contracts may mitigate future loss 
reserve volatility.  While Ambac currently has minimal exposure 
ceded to reinsurers on financial guarantee credits with loss 
reserves, the existing reinsurance contracts would reduce future 
volatility to the extent loss reserves are established on those 
risks ceded to reinsurers. Loss reserve volatility will also be 
materially impacted by changes in interest rates from period to 
period.
The table below indicates the gross par outstanding and gross 
loss reserves (including loss expenses) related to policies in 
Ambac’s Financial Guarantee loss and loss adjustment expense 
reserves at December 31, 2024 and 2023: 
Gross Par
Outstanding
Gross Loss
and Loss
Adjustment
Expense
Reserves
December 31, 2024
Structured Finance
$ 
1,612,056 
$ 
424,073 
Domestic Public Finance
 
834,370 
 
58,688 
Other
 
138,199 
 
(10,625) 
Loss expenses
 
— 
 
(8,932) 
Totals
$ 
2,584,625 
 
463,204 
December 31, 2023
Structured Finance
$ 
1,859,786 
 
496,541 
Domestic Public Finance
 
834,123 
 
66,381 
Other
 
1,144,195 
 
(7,831) 
Loss expenses
 
— 
 
3,549 
Totals
$ 
3,838,104 
 
558,640 
See Note 5. Discontinued Operation to the Consolidated 
Financial Statements, included in Part II, Item 8 in this Annual 
Report on Form 10-K for a description of the cash flow and 
statistical methodologies used to develop loss reserves.   The 
majority of our large loss reserves utilize the cash flow method 
of reserving. Various cash flow scenarios are developed to 
represent the range of possible outcomes and resultant future 
claim payments and timing. Scenarios and probabilities of each 
are adjusted regularly to reflect changes in status, outlook and 
our analysis and views.  Significant judgment is used to develop 
the cash flow assumptions and related probabilities, and there 
can be no certainty that the scenarios or probabilities will not 
deviate materially from ultimate outcomes.
• In some cases, such as RMBS and student loans, cash flow 
projections include the modeling of a securitization's cash 
flows to determine the resources available to pay debt 
service on our insured obligations. During 2023, Ambac 
revised the model it uses to project RMBS collateral losses 
Ambac Financial Group, Inc.
32
  2024 Form 10-K 

considering the seasoning of our RMBS exposure and 
management’s view that the most relevant determinant of 
prospective collateral performance is borrower payment 
status (e.g., loan status being current, delinquent, 
foreclosure, REO, etc.). Key assumptions impacting student 
loan cash flow models include projected loan defaults,  
recoveries and interest rates.  During 2023, we revised our 
approach to projecting future defaults to both reflect the 
student loan collateral's seasoning and generally stable 
performance.
• In other cases, such as many public finance exposures, we 
consider the issuer's overall ability and willingness to pay 
as it relates to the existing fiscal, economic, legal, 
restructuring and/or political framework relevant to a 
particular exposure or group of exposures.  We then 
develop multiple scenarios where issuer debt service is 
paid, missed and/or haircut with claims paid then factor in 
any projected recovery amount (and potential variability of 
the recovery amount) and the timing thereof.  There is no 
certainty our assumptions as to scenarios or probabilities 
will not be subject to material changes as developments 
occur.
• In estimating loss reserves, we may also incorporate 
scenarios which represent the potential outcome of 
remediation strategies. Remediation scenarios could 
include (i) a potential refinancing of the transaction by the 
issuer; (ii) the issuer’s ability to redeem outstanding 
securities at a discount, thereby increasing the structure’s 
ability to absorb future losses; and (iii) our ability to 
terminate, restructure or commute the policy in whole or in 
part. The remediation scenarios and the related probabilities 
of occurrence vary by policy depending on ongoing and 
expected discussions and negotiations with issuers and/or 
investors. 
Variability of Expected Losses and Recoveries
Management believes loss reserves (present value of expected 
cash flows, net of recoveries) are adequate to cover future claim 
payments, but there can be no assurance that the ultimate 
liability will not be higher than such estimates. 
While our LFG loss reserves reflect our judgment regarding 
issuers’ financial flexibility to adapt to adverse markets, they 
may not adequately capture sudden, unexpected or protracted 
uncertainty 
that 
adversely 
affects 
market 
conditions. 
Accordingly, it is possible that our estimated loss reserves, gross 
of reinsurance, for financial guarantee insurance policies could 
be understated. We have attempted to identify possible cash 
flows related to losses and recoveries using more stressful 
assumptions than the probability-weighted outcome recorded. 
The possible net cash flows consider the highest stress scenario 
that was utilized in the development of our probability-weighted 
expected loss at December 31, 2024, and assumes an inability to 
execute any commutation transactions with issuers and/or 
investors. Such stress scenarios are developed based on 
management’s view about all possible outcomes relating to 
losses and recoveries.  In arriving at such view, management 
makes considerable judgments about the possibility of various 
future events.  Although we do not believe it is possible to have 
stressed outcomes in all cases, it is possible that we could have 
stress case outcomes in some or even many cases.  See “Risk 
Factors” in Part I, Item 1A in this Annual Report on Form 10-K 
for further discussion of the risks relating to future losses and 
recoveries that could result in more highly stressed outcomes.
The occurrence of these stressed outcomes individually or 
collectively would have a material adverse effect on our results 
of operations and financial condition and may result in 
materially adverse consequence for Ambac, including (without 
limitation) impairing the ability of AAC to honor its financial 
obligations, particularly its outstanding surplus note and 
preferred stock obligations; the initiation of rehabilitation 
proceedings against AAC; and a significant drop in the value of 
securities issued or insured by AAC.  The possible increase in 
loss reserves for which we have an estimate of expected loss at  
December 31, 2024, could be approximately $265,000.  
Business Combinations
The acquired entities comprising the Insurance Distribution 
segment primarily represent business combinations that were 
accounted for under the acquisition method of accounting. The 
acquisition method requires us to allocate the total consideration 
transferred for each acquisition to the assets acquired, liabilities 
assumed and noncontrolling ("NCI") interests based on their fair 
values as of the date of acquisition, including identifiable 
intangible assets. The allocation of the consideration utilizes 
significant estimates in determining the fair values of net assets 
acquired, which primarily consist of customer relationship 
intangible assets, redeemable NCI interests and nonredeemable 
NCI interests.  
The valuation method used to determine customer relationship 
intangible assets was the multi period excess earnings method 
"(MPEEM"), which quantifies the residual (or excess) cash 
flows generated by the intangible asset and discounts those cash 
flows to their present value. The  significant assumptions used in 
determining the fair value of customer relationships include 
estimated revenue growth, customer attrition rates, operating 
margins, and discount rate. These estimates directly impact the 
amount of identified intangible assets recognized and the related 
amortization expense in future periods. As of December 31, 
2024 and 2023, an aggregate of $333,562 and $47,289, 
respectively, of acquired intangible assets, net of accumulated 
amortization, was recorded on the Consolidated Balance Sheets, 
of which $323,720 and $44,585, respectively, represented 
customer relationships.
The valuation method to determine the fair value of redeemable 
NCI interests and related put and call options was the Monte 
Carlo Simulation. The significant fair value assumptions used in 
the simulation include the exercise thresholds, EBITDA 
forecasts, discount rate and long-term growth rate. The valuation 
method to determine the fair value of nonredeemable NCI 
interests, which do not contain put or call options, was the 
discounted cash flow approach. The significant fair value 
assumptions used in the model include estimated long term 
revenue and expense forecasts and the discount rate. 
The excess of purchase price over the fair value of assets 
acquired, liabilities assumed, and NCI interests (both 
redeemable and nonredeemable) is recorded as goodwill. We 
may refine our estimates and make adjustments to the assets 
Ambac Financial Group, Inc.
33
  2024 Form 10-K 

acquired and liabilities assumed over a measurement period, not 
to exceed one year from the date of acquisition.
Intangible asset impairment and useful life evaluation
We review acquired finite-lived intangible assets that are being 
amortized for impairment whenever events or changes in 
circumstance indicate that their carrying amount may not be 
recoverable.  Qualitative factors considered include any adverse 
developments in regulation, unfavorable market conditions, or 
the extent to which an asset will be utilized.  We do not believe 
there will be a material change in the estimates or assumptions 
used to calculate impairments or useful lives of amortizable 
intangible assets. However, if actual results are not consistent 
with our estimates and assumptions, we may be exposed to an 
acceleration of amortization or impairment losses that could be 
material.
Goodwill impairment evaluation
We perform the impairment assessment of goodwill at the 
reporting unit level within our Insurance Distribution segment 
on an annual basis or more frequently if circumstances indicate a 
possible impairment.  The impairment test may first consider 
qualitative factors to determine whether it is more likely than not 
that the fair value of a reporting unit is less than its carrying 
amount. 
Examples 
of 
qualitative 
factors 
include, 
macroeconomic conditions, industry and market considerations, 
cost factors, overall financial performance, entity-specific 
events, events affecting reporting units and sustained changes in 
our stock price. If results of the qualitative assessment indicate a 
more likely than not determination or if we elect not to perform 
a qualitative assessment, a quantitative test is performed by 
comparing the estimated fair value using an income approach or 
market approach for each reporting unit with its estimated 
carrying value.  For the 2024 annual impairment evaluation, we 
performed a qualitative assessment for certain reporting units 
and for other reporting units we elected to bypass the qualitative 
evaluation and perform quantitative tests. There was no 
goodwill impairment for any of the reporting units.
Under the quantitative assessment, the determination of fair 
value includes assumptions, which are considered Level 3 
inputs, that are subject to risk and uncertainty. We consider 
different valuation approaches in the quantitative assessment. 
The income approach uses discounted cash flows which are 
dependent on subjective factors including the timing of future 
cash flows, the underlying margin projection assumptions, 
future growth rates and the discount rate. The market approach 
uses valuation multiples and is dependent on subjective factors 
including the determination of industry market multiples and 
EBITDA forecasts. Additionally, to corroborate our estimated 
fair value, we perform a market capitalization reconciliation to 
determine if the implied control premium is reasonable. If our 
assumptions or estimates in our fair value calculations change or 
if any of the above subjective factors vary from what was 
expected, this may impact our impairment analysis and result in 
a decline in fair value that may trigger future impairment 
charges. 
RESULTS OF OPERATIONS
The following discussion of results of operations for the years 
ended December 31, 2024, 2023 and 2022 should be read along 
with the financial statements included in this Annual Report on 
Form 10-K. 
Net loss from continuing operations for the years ended 
December 31, 2024, 2023 and 2022, was $58,921, $23,232 and 
$35,244, respectively. The net loss variance in 2024 compared 
to 2023 was primarily driven by: (i) higher costs related to 
acquisitions and integrations of 26821, (ii) higher restructuring 
costs of 7600, (iii) higher intangible amortization of 13450 and 
(iv) interest expense on short-term debt of 9379, partially offset 
by higher Everspan income, including the 7500 gain on the sale 
of CNIC, and continuing growth of Insurance Distribution 
business. 
The net loss variance in 2023 compared to 2022 was primarily 
driven by higher net investment income of 8655 and growth of 
both the Specialty Property and Casualty Insurance and 
Insurance Distribution businesses flowing from higher net 
premiums earned of 38042 from Everspan and higher 
commission income of 20586 from Insurance Distribution.
A summary of our financial results is shown below:
Year Ended December 31,
2024
2023
2022
Revenues:
Net premiums earned
$ 
99,005 
$ 
51,911 
$ 
13,869 
Commission income
 
92,023 
 
51,281 
 
30,695 
Program fees
 
13,506 
 
8,437 
 
3,095 
Net investment income
 
14,448 
 
13,159 
 
4,503 
Net investment gains (losses), 
including impairments
 
(497) 
 
19 
 
(62) 
Net gains (losses) on derivative 
contracts
 
4,016 
 
(279) 
 
935 
Other income
 
13,314 
 
200 
 
577 
Expenses:
Losses and loss adjustment 
expenses
 
72,626 
 
36,712 
 
9,071 
Policy acquisition costs
 
23,666 
 
10,557 
 
2,535 
Commission expense
 
40,876 
 
29,465 
 
17,641 
General and administrative 
expenses
 
129,166 
 
66,985 
 
56,278 
Intangible amortization
 
17,602 
 
4,152 
 
2,921 
Interest expense
 
9,379 
 
— 
 
— 
Provision (benefit) for income 
taxes from continuing operations
 
(924) 
 
(989) 
 
(462) 
Net income (loss) from continuing 
operations
 
(58,921) 
 
(23,232) 
 
(35,244) 
Net income (loss) from 
discontinued operations, net of 
income taxes
 
(497,167) 
 
28,183 
 
557,364 
Net income (loss)
 (556,088)  
4,951 
 522,120 
Less: net (gain) loss attributable 
to NCI
 
(361) 
 
(1,319) 
 
(871) 
Plus: gain on purchase of auction 
market preferred shares
 
— 
 
— 
 
1,131 
Net income (loss) attributable to 
Ambac shareholders
$ (556,449) 
$ 
3,632 
$ 
522,380 
Ambac Financial Group, Inc.
34
  2024 Form 10-K 

Ambac's results for the year ended December 31, 2024 
compared to the year ended December 31, 2023, and for the year 
ended December 31, 2023 compared to the year ended 
December 31, 2022 were impacted by the following:
• Ambac's acquisitions within the Insurance Distribution 
segment have a significant impact on the comparability of 
results between 2024, 2023 and 2022. Effective July 31, 
2024, Ambac acquired 60% of Beat. Effective August 1, 
2023, Ambac acquired 80% of Riverton.  Effective 
November 1, 2022, Ambac acquired 85% of All Trans and 
80% of Capacity Marine.  
• In the fourth quarter of 2024, the pending sale of AAC was 
determined 
to 
qualify 
for 
discontinued 
operations 
presentation, resulting in a loss from disposal of $570,145 
reported within loss from discontinued operations in 2024.  
The income (loss) from discontinued operations were 
(497,167), 28,183 and 557,364 for the years ended 
December 31, 2024, 2023 and 2022.  Refer to Note 5. 
Discontinued Operation for further details of these 
amounts.   
The following describes the consolidated results of continuing 
operations of Ambac and its subsidiaries for 2024, 2023 and 
2022.
Gross Premiums Written.  Gross premiums written 
increased $109,484 for the year ended December 31, 2024, and 
$126908 for the year ended December 31, 2023, compared to 
the comparable prior year periods, as shown below. 
Year Ended December 31,
2024
2023
2022
Gross Premiums Written
$ 382,771 
$ 273,287 
$ 146,379 
Growth is primarily driven by the number and size of active 
programs.  As of December 31, 2024, 2023, and 2022 we had 
27, 23 and 14 programs across approximately ten lines of 
business, with a focus on the casualty sector and minimal 
property exposure. 
Net Premiums Written.  Net premiums written increased 
$8,858 for the year ended December 31, 2024 and 51270 for the 
year ended December 31, 2023, compared to the comparable 
prior year periods, as shown below:
Year Ended December 31,
2024
2023
2022
Net Premiums Written
$ 
88,682 
$ 
79,824 
$ 
28,554 
Growth in net premiums written will typically track gross 
premiums written, but will also be impacted by the percentage 
of each program Everspan retains.  Everspan typically retains up 
to 30% of each program.  For the years ended December 31, 
2024, 2023 and 2022, Everspan retained 23%, 29% and 17% of 
gross written premiums, respectively.  The increased retention 
rate in 2023 compared to 2022 was driven by Everspan's 
participation on two assumed reinsurance transactions which 
have an effective retention rate of 100%.  Everspan exited one of 
those programs in the fourth quarter of 2024, which contributed 
to the decline in retention rate in 2024 as compared to 2023.   
Net Premiums Earned.  Net premiums earned for the year 
ended December 31, 2024, increased by $47,094 or 90.7% and 
for the year ended December 31, 2023, increased $38,042 or 
274% compared to the respective priority years, as shown 
below.  
Year Ended December 31,
2024
2023
2022
Net Premiums Earned
$ 
99,005 
$ 
51,911 
$ 
13,869 
The increase in net premiums earned was driven by the growth 
in net premiums written.
Commission Income and Commission Expense. The 
Insurance Distribution business earns commission income as a 
percentage of the premium it place with insurance, reinsurance 
and other capacity providers. In some cases, the Insurance 
Distribution business will also earn profit commissions based on 
the underwriting performance of the business that it underwrites  
Profit commissions by their nature may be volatile whereas base 
commissions tend to be more steady. 
Commission income was $92,023 and $51,281 for the years 
ended December 31, 2024 and 2023, respectively. The increase 
was driven by organic growth in premiums placed as well as the 
acquisition of Beat in July 2024 and Riverton in August of 2023. 
Commission expense will largely track changes in gross 
commission. 
For the year ended December 31, 2024 and December 31, 2023 
commission expense was $40,876 and $29,465 representing 
approximately 43 and 56 of commission income in each 
respective period. The decrease in commission expense relative 
to commission income in 2024 relative to 2023 is primarily a 
result of the acquisition of Beat.   When third parties are paid 
commissions to obtain business,  the majority of Beat's 
commission income is reported net of any distribution and 
commission expenses, due to the nature of its program 
agreements. The majority of the Insurance Distribution 
Segment's other MGA/Us report their commission income gross 
of distribution and commission expenses.
Commission income was $51,281 compared to $30695 for the 
years ended December 31, 2023 and 2022, respectively.  Growth 
was primarily driven by acquisitions during each of the periods 
including Riverton in August 2023 and All Trans and Capacity 
Marine in November 2022.  For the year ended December 31, 
2023 commission expense was  $29,465 compared to $17641 for 
the year Ended December 31, 2022, representing approximately 
57 of commission income in both periods.
Program Fees.  Program fee revenues were $13,506, $8,437 
and $3,095 for the years ended December 31, 2024, 2023 and 
2022, respectively.  Program fee revenues represent the 
recognition of ceding commissions in excess of direct 
acquisition costs received from reinsurers and minimum fees 
received from MGA/Us until related programs reach certain 
levels of premium ceded.  Program fees are charged as a 
percentage of premiums ceded to reinsurers as a component of 
total ceding commissions.  The growth is a function of higher 
premiums ceded to reinsurers; driven by the growth in premiums 
written.
Ambac Financial Group, Inc.
35
  2024 Form 10-K 

Net Investment Income.  Net investment income consists of 
interest income, including the net effect of discount accretion 
and premium amortization, from fixed maturity securities 
classified as available-for-sale and net gains (losses) on pooled 
investment funds which are reported under the equity method.  
These funds and certain other investments are reported in Other 
investments on the Consolidated Balance Sheets. For further 
information about investment funds held, refer to Note 6. 
Investments to the Consolidated Financial Statements, included 
in Part II, Item 8 in this Annual Report on Form 10-K.  
Net investment income was $14,448, $13,159, and $4,503 for 
the years ended years ended December 31, 2024, 2023 and 
2022, respectively. 
Net investment income increased in 2024 compared to 2023 due 
to higher average yields and growth of the Everspan investment 
portfolio, partially offset by lower average net short term 
investment balances resulting from the acquisition of Beat, and 
lower returns on fund investments.
The increase in 2023 compared to 2022 resulted primarily from 
higher yields and a larger consolidated investment portfolio, 
following AFG's sale of intercompany debt obligations (which 
were eliminated in consolidation) in late 2022.    
Net 
Investment 
Gains 
(Losses), 
including 
Impairments.  Net investment gains (losses) were $(497), 
$19, and $(62) during the years ended December 31, 2024, 2023 
and 2022.  During 2024, the net loss included credit impairments 
of $(6,516) on certain minority investments in development 
stage companies held by AFG, offset by realized gains of $6,016 
arising from the redemption and conversion of convertible notes.  
Other gains (losses) related to sales in connection with routine 
portfolio management.    
Net Gains (Losses) on Derivative Contracts.  Net gains 
(losses) on derivative contracts include results from FX forward 
contracts used to manage currency risk within the Insurance 
Distribution segment, as well as by AFG to protect against 
currency fluctuations leading up to the purchase of Beat. Results 
also include changes in the fair value of warrants to purchase 
equity of certain development stage companies held by AFG.  
Net derivatives gains in 2024 were driven by gains on AFG's FX 
forwards partially offset by fair value losses on owned warrants.  
Results for 2023 and 2022 reflect fair value changes on the 
warrants.  There were no FX forward contracts in 2023 or 2022. 
Losses and Loss Adjustment Expenses (Benefit).  
Losses and loss adjustment expenses increased $35,914 for the 
year ended December 31, 2024, compared to the prior year. The 
increase was primarily due to the growth of the business.  
Everspan's loss and LAE ratio was 73.4% and 70.7% for the 
years ended December 31, 2024 and 2023, respectively, 
inclusive of prior years adverse development of 4.7% and 0.3%, 
respectively. The shift in the loss and LAE ratio was driven by 
commercial auto loss experience in the prior accident years and 
a higher selected loss ratio for programs in runoff.  In the fourth 
quarter of 2024 management decided to set loss reserves for 
programs that are runoff at the high end of the actuarial loss 
range, given these program can experience greater loss volatility 
than active programs.  This change to set runoff reserves at the 
high end of the range resulted in a 1 percentage point increase in 
the loss and LAE ratio for the year ended December 31, 2024 
compared to our prior reserving method.  Everspan's loss and 
LAE ratio will vary based on changes in the lines of business 
underwritten 
and 
retained, 
loss 
reserving 
policy, 
loss 
development trends, inflation rates and other economic and 
industry specific factors. The increase in the loss and LAE ratio 
for the year ended December 31, 2024, compared to December 
31, 2023, was partially offset by a benefit to acquisition costs as 
a result of sliding scale commission arrangements with program 
partners. Certain Everspan programs were structured to include 
sliding scale commission arrangements within a loss ratio range. 
These sliding scale arrangements help to partially mitigate net 
income volatility.  Such benefit reduced the Specialty Property 
and Casualty Insurance segments expense ratio by 0.8% and 
3.2% for the years ended December 31, 2024 and 2023, 
respectively. 
Loss and loss expenses incurred increased for the year ended 
December 31, 2023, relative to the year ended December 31, 
2022, primarily due to the growth of the business.  Everspan's 
loss and LAE ratio was 70.7% and 65.4% for the years ended 
December 31, 2023 and 2022, respectively, inclusive of prior 
years adverse development of 0.3% and 0.2%, respectively. The 
shift in the loss and LAE ratio was primarily driven by 
commercial auto loss experience in the current accident year and 
the addition of non-standard personal auto and workers 
compensation programs through assumed reinsurance.  The 
increase in the loss and LAE ratio for the year ended December 
31, 2023, compared to the year ended December 31, 2022, was 
partially offset by a benefit to acquisition costs as a result of 
sliding scale commission arrangements with program partners.  
Such benefit reduced the Specialty Property and Casualty 
Insurance segments expense ratio by 3.2% and 1.3% for the 
years ended December 31, 2023 and 2022, respectively. 
Loss and loss adjustment expenses incurred may be adversely 
impacted by increasing economic and social inflation, 
particularly within the commercial auto business. The impact of 
inflation on ultimate loss reserves is difficult to estimate, 
particularly in light of recent disruptions to the judicial system, 
supply chain, labor markets and the potential impact of the 
imposition of trade tariffs. In addition, going forward, we may 
not be able to offset the impact of inflation on our loss costs 
with sufficient price increases. The estimation of loss reserves 
may also be more difficult during extreme events, such as a 
pandemic, or during the persistence of volatile or uncertain 
economic conditions, due to, amongst other reasons, unexpected 
changes in behavior of judicial decisions, claimants and 
policyholders, including fraudulent reporting of exposures and/
or losses. Due to the inherent uncertainty underlying loss reserve 
estimates, the final resolution of the estimated liability for loss 
and loss adjustment expenses will likely be higher or lower than 
the related loss reserves at the reporting date. In addition, our 
estimate of losses and loss expenses may change. These 
additional liabilities or increases in estimates, or a range of 
either, could vary significantly from period to period.
General and Administrative Expenses ("G&A"). The 
following table provides a summary of G&A expenses for the 
periods presented:  
Ambac Financial Group, Inc.
36
  2024 Form 10-K 

Year Ended December 31,
2024
2023
2022
Compensation
$ 
64,346 
$ 
48,468 
$ 
39,159 
Non-compensation
 
64,820 
 
18,517 
 
17,119 
Total
$ 
129,166 
$ 
66,985 
$ 
56,278 
The increase in 2024 compared to 2023 was primarily due to the 
following:
• Higher compensation costs of $15,878 primarily due to 
acquired MGAs in the Insurance Distribution segment 
partially offset by the favorable variance from the impact of 
performance factor adjustments on incentive compensation 
expense. 
• Higher non-compensation costs of $46,303, driven 
primarily by higher acquisition related costs of 26821, 
restructuring costs of $6,990 in anticipation of the sale of 
AAC, higher Insurance Distribution expenses of $7,707 
driven mostly by the increased scale of the business, and  
and the write-down of certain capitalized software costs. 
Growth in Specialty Property and Casualty Insurance also 
contributed to higher overall costs. 
The increase in G&A expenses in 2023 compared to 2022 was 
primarily due to the following:
• Higher compensation costs associated with acquisitions and 
the growth of the Insurance Distribution and Specialty 
Property and Casualty Insurance businesses, and the 
adverse variance from the impact of performance factor 
adjustments on incentive compensation expense.
• Higher non-compensation expenses related to acquisitions 
in the Insurance Distribution segment.
Intangible Amortization. Intangible amortization was 
$17,603, $4,152 and $2,921 for the years ended years ended 
December 31, 2024, 2023 and 2022; all increases relate to 
acquisitions within the Insurance Distribution segment.
Interest Expense.  Interest expense for the year ended 
December 31, 2024 was $9,379, related to the short-term debt 
used in funding the Beat acquisition.  No interest expense was 
incurred in the company's continuing operations for the year 
ended December 31, 2023 and 2022.
Provision for Income Taxes. The provision for income 
taxes (benefit) from continuing operations for the years ended 
December 31, 2024, 2023 and 2022, was $(924), $(989) and 
$(462) , respectively.
At December 31, 2024, the Company had approximately 
$3,615,708 of U.S. Federal net ordinary operating loss 
carryforwards, including approximately $1,663,087 at AFG.
Results of Operations by Segment
Specialty Property and Casualty Insurance
Year Ended December 31,
2024
2023
2022
Gross premiums written
$ 382,771 
$ 273,287 
$ 146,379 
Net premiums written
 
88,682 
 
79,824 
 
28,554 
Revenues:
Net premiums earned
$ 99,005 
$ 51,911 
$ 13,869 
Net investment income
 
6,399 
 
3,795 
 
1,605 
Net investment gains (losses), 
including impairments
 
1 
 
(36) 
 
(46) 
Program fees
 
13,506 
 
8,437 
 
3,095 
Other income
 
7,409 
 
(6) 
 
(58) 
Total
 126,320 
 
64,101 
 
18,465 
Expenses:
Losses and loss adjustment 
expenses
 
72,626 
 
36,712 
 
9,071 
Policy acquisition costs
 
23,666 
 
10,557 
 
2,535 
General and administrative 
expenses
 
17,806 
 
16,449 
 
13,205 
Net (gain) loss  attributable to 
NCI interest
 
2 
 
(1) 
 
15 
EBITDA
 
12,222 
$ 
383 
$ (6,346) 
Pretax income (loss) from 
continuing operations
$ 12,222 
$ 
383 
$ (6,346) 
Retention Ratio (1)
 23.2 %
 29.2 %
 19.5 %
Loss and LAE Ratio (2)
 73.4 %
 70.7 %
 65.4 %
Expense Ratio (3)
 28.2 %
 35.8 %
 91.2 %
Combined Ratio (4)
 101.6 %
 106.5 %
 156.6 %
Ambac's stockholders equity (5)
$ 133,266 
$ 121,678 
$ 112,363 
(1)
Retention ratio is defined as net premiums written divided by gross 
premiums written.
(2)
Loss and LAE ratio is defined as losses and loss expenses incurred 
divided by net premiums earned.
(3)
Expense Ratio is defined as acquisition costs and general and 
administrative expenses, reduced by program fees, divided by net 
premiums earned.
(4)
Combined ratio is defined as Loss and LAE ratio plus Expense 
Ratio.
(5)
Represents Ambac stockholders equity in the Specialty Property 
and 
Casualty 
Insurance 
segment, 
including 
intercompany 
eliminations.
The Specialty Property and Casualty Insurance segment has 
grown significantly since underwriting its first program in May 
2021.  Twenty-seven programs were authorized to issue policies 
as of December 31, 2024.  The growth in both the number and 
size of these programs has contributed to the increase in gross 
and net premiums written, net premiums earned, program fees, 
losses and loss adjustment expenses incurred and amortization 
of deferred acquisition costs.  Additionally, EBITDA and pre-
tax income has increased since 2022 due to the growth of the 
business and, in 2024, due to the gain on sale of CNIC, resulting 
in a gain of approximately $7,500    The combined ratios have 
decreased since 2022 as Everspan has begun to gain scale, 
diversify its book of net insured business and benefit from 
sliding scale commissions that helped to partially moderate 
changes in the loss and LAE ratio.       
Ambac Financial Group, Inc.
37
  2024 Form 10-K 

G&A Expenses General and administrative costs increased 
for the year ended December 31, 2024, relative to the year ended 
December 31, 2023, primarily resulting from the growth in 
Everspan's staffing and operations. The impact of growing 
operations was muted in 2023 compared to 2022 by costs 
incurred in 2022 in connection with the acquisition of additional 
shell insurance companies.
Insurance Distribution
Year Ended December 31,
2024
2023
2022
Premiums placed
$ 
493,372 
$ 
230,606 
$ 
135,467 
Commission income
$ 
92,023 
$ 
51,281 
$ 
30,695 
Commission expense
 
40,876 
 
29,465 
 
17,641 
Net commissions
 
51,147 
 
21,816 
 
13,054 
Net investment income
 
787 
 
64 
 
— 
Net gains (losses) on derivatives
 
106 
 
— 
 
— 
Other income (expense)
 
6,320 
 
200 
 
715 
Expenses:
General and administrative 
expenses
 
38,707 
 
10,598 
 
6,293 
EBITDA
 
19,653 
 
11,483 
 
7,476 
Depreciation 
 
8 
 
42 
 
31 
Intangible amortization
 
17,602 
 
4,152 
 
2,921 
Pretax income (loss)
$ 
(7,809) $ 
7,289 
$ 
4,524 
Ambac's stockholders equity (1)
$ 
276,886 
$ 
105,377 
$ 
92,802 
(1) 
Represents the share of Ambac stockholders equity for each 
subsidiary within the Insurance Distribution segment, including 
intercompany eliminations.
Ambac's Insurance Distribution companies are compensated for 
their services primarily by commissions paid by insurance 
carriers for underwriting, structuring and/or administering 
polices and, in some cases, the managing of claims under an 
agency agreement.  Commission revenues are usually based on a 
percentage of the premiums placed. In addition, we are eligible 
to receive profit sharing contingent commissions on certain of 
its programs based on the underwriting results of the policies it 
places with the carrier, which may cause some variability in 
revenue and earnings. 
The Insurance Distribution segment placed premiums for its 
carriers of approximately $493,372 for the year ended December 
31, 2024, up $262,766 or 114% as compared to the year ended 
December 31, 2023. The increase was primarily driven by  
acquisitions and organic growth. Premiums placed were 
approximately $230,606 for the year ended December 31, 2023, 
up $95,139 or 70% compared to the year ended December 31, 
2022. The increase was primarily driven by acquisitions and 
organic growth.
The Insurance Distribution pretax loss for the year ended 
December 31, 2024, was ($7,810), down $15,098 or 207%, 
compared to year ended December 31, 2023. The decrease was 
primarily driven by an increase in intangible amortization and 
interest expense related to acquisitions. Pretax income for the 
year end December 31, 2023, was $7,288, up $2,765 or 61% 
compared to December 31, 2022. The increase was primarily 
driven by an increase in commission income due to acquisitions 
and organic growth.
The Insurance Distribution EBITDA for the year ended 
December 31, 2024 was $19,653, up $8,170 or 71% compared 
to the year ended December 31, 2023. The increase was 
primarily driven by increase in commission income due to 
acquisitions and organic growth. The EBITDA for the year 
ended December 31, 2023, was $11,483, up $4,007 or 54% 
compared to the year ended December 31, 2022. The increase 
was primarily driven by increase in commission income due to 
acquisitions and organic growth. 
Insurance Distribution businesses may experience seasonal 
impacts on their revenues and operations.  For example, 
Employer Stop Loss business, our largest A&H line of business, 
has seasonality in January and July, which results in revenue and 
earnings concentrations in the first and third quarters each 
calendar year.  Seasonal impacts on the Insurance Distribution 
segment, and therefore Ambac's results, may increase or 
decrease over time depending on the relative growth of certain  
classes of business as well as acquisitions.
G&A Expenses  General and administrative expenses for the 
year ended December 31, 2024, increased as compared to the 
year ended December 31, 2023, as a result of the addition of the 
operating expenses of Riverton and Beat, which were acquired 
in August 2023 and August 2024, respectively.  General and 
Administrative expenses for the year ended December 31, 2023, 
increased as compared to the year ended December 31, 2022, as 
a result of the addition of the operating expenses of All Trans 
and Capacity Marine which were both acquired in November 
2022, and Riverton acquisition in August 2023.
Corporate
Corporate consists of our holding company and shared services 
operations 
("Corporate"). 
Corporate 
provides 
financial, 
technological and human resources to Ambac's two segments 
and is responsible for the function of AFG as a publicly traded 
company.
Corporate revenues totaled $10,259 and $9,080 and $3,737 for 
the years ended December 31, 2024, 2023 and 2022, 
respectively.  Corporate revenue is mostly generated from 
investment of AFG's liquid resources and investment results 
from its previously made strategic investments, including certain 
investments in MGA/Us and an insurtech fund.   Investment 
revenues comprised of net investment income and net 
investment gains (losses), including impairments were $6,764, 
$9,353 and $2,883 in 2024, 2023 and 2022, respectively.  The 
decline from 2023 to 2024 is attributable to the use of liquid 
resources for the acquisition of Beat.   The increase from 2022 
to 2023 reflected higher short-term yields and investment of 
funds that were in intercompany investments for part of 2022.  
Corporate also had net derivative gains in 2024 of 3910 related 
to FX hedging of the purchase price of Beat.  The remainder of 
Corporate revenues in the periods were driven by derivative 
gains and losses on a warrant to purchase equity of a minority 
owned MGA/U. 
As a result of the Company reporting the results of operations of 
AAC as discontinued operations, certain corporate costs charged 
to AAC have been reported in Net income from continuing 
operations and included in Corporate expenses for all years 
presented. Corporate expenses were $74,516 for the year ended 
Ambac Financial Group, Inc.
38
  2024 Form 10-K 

December 31, 2024, up $33,542 from the year ended December 
31, 2023.  Corporate expenses for the year ended 2024 and 2023 
included compensation expenses of $25,791 and $29,664 and 
non-compensation and depreciation expense of 48725 and 
$11,310, respectively.  The increase in non-compensation 
corporate expenses from 2023 to 2024 mainly related to higher 
acquisition related costs of 26821 including legal and advisory 
fees associated with the Beat acquisition, restructuring costs of 
$6,990 in anticipation of the sale of AAC, and the write-down of 
certain capitalized software costs.  
Corporate expenses were $40,974 for the year ended 2023, up 
$3,353 for the year ended 2022.   The increase in Corporate 
expenses from 2022 to 2023 mainly related to compensation 
from growing the Cirrata businesses.  Corporate expenses for the 
year ended 2023 and 2022 included compensation expenses of 
$29,664 and $26842 and non-compensation and depreciation 
expense of $11,310 and $10,779, respectively.
LIQUIDITY AND CAPITAL RESOURCES
Holding Company Liquidity
AFG is a holding company organized as a legal entity separate 
and distinct from its operating subsidiaries. AFG’s liquidity is 
primarily dependent on its net assets, excluding the operating 
subsidiaries that it owns, totaling $119,214 as of December 31, 
2024, and $146,583, as of December 31, 2023, and secondarily 
on investment income, distributions, tax and expense sharing 
payments from its operating subsidiaries and third party capital 
(e.g. from credit facilities and equity issuance).   
December 31,
2024
2023
Cash and short-term investments
$ 
74,423 
$ 
96,563 
Other investments (1)
 
28,117 
 
32,392 
Other net assets
 
16,674 
 
17,628 
Total
$ 119,214 
$ 146,583 
(1)
Includes strategic debt and minority equity investments in 
insurance services businesses of $20,617 and $26,420 at December 
31, 2024 and 2023, respectively.
The decrease in AFG net assets, excluding its equity investments 
in subsidiaries, during 2024 was driven by net cash outflows for 
the acquisition of Beat Capital Partners Limited ("Beat"), 
transaction costs associated with the sale of AAC, and other 
operating expenses, partially offset by interest income and 
distributions received from Insurance Distribution subsidiaries. 
• Effective July 31, 2024, AFG closed the acquisition of a 
60% controlling interest in Beat. In connection with the 
acquisition, Cirrata incurred $150,000 of debt maturing in 
364-days funded by a global bank (the "Credit Facility").  
Repayment of debt under the Credit Facility is guaranteed 
by AFG.  AFG is required to repay this debt upon the 
closing of the sale of AAC or otherwise refinance such 
short-term debt with longer-term debt.  The Credit Facility 
includes covenants that restrict our ability to manage 
capital resources by limiting, among other actions, the 
issuance of debt or capital stock; the creation of liens; the 
disposition of assets; engaging in transactions with 
affiliates; making restricted payments, including dividends 
and the purchase or redemption of capital stock; and 
making acquisitions and other investments.  The Credit 
Facility also requires the prepayment of the borrowings 
thereunder with proceeds of certain debt or equity issuances 
and certain asset sales.  These requirements will impact our 
financial and operational flexibility while the Credit 
Facility remains in place.
• Everspan's ability to make future dividend payments will 
mostly depend on its future profitability relative to its 
capital needs to support growth.  Everspan is not expected 
to pay dividends in the near term.    
• Under an inter-company cost allocation agreement, AFG is 
reimbursed by its subsidiaries, including AAC through the 
date of its sale, for a portion of certain operating costs and 
expenses  
• If AFG were to not sell AAC, its ability to receive 
dividends from AAC and the timing of any such potential 
dividends would depend on receipt of regulatory approval 
and the satisfaction of certain obligations senior to AFG's 
equity interest.  
• Cirrata does not have any regulatory restrictions on its 
ability to make distributions. AFG received distributions 
from Cirrata of $10,739 and $8,032 during the years ended 
December 31, 2024 and 2023. 
Subject to the required approvals for the sale of AAC as 
described in Note 5. Discontinued Operation, AFG will receive 
proceeds of $420,000.  From the proceeds, AFG, is required to 
purchase AAC's co-investment ($62,000 plus a 7.5% return from 
the date of funding) in Cirrata V LLC, the holding company 
established to acquire Beat, repay the Credit Facility ($150,000 
plus any accrued and unpaid interest) and pay other transaction 
expenses.
AFG's principal uses of liquidity are: (i) the payment of 
operating expenses, including interest on indebtedness and costs 
to explore opportunities to grow and diversify Ambac and (ii) 
making capital investments to acquire, grow and/or capitalize 
new and/or existing businesses; such capital investments include 
investments in technology to support the efficient operation of 
our Specialty Property and Casualty Insurance and Insurance 
Distribution businesses.  
• Funding puts, calls and other capital commitments could 
require payments from AFG, the magnitude of which may 
depend on the performance of the underlying businesses 
and other considerations, of approximately $358,000 
through 2030.   
• AFG may also provide short-term financial support, 
primarily in the form of loans, to its operating subsidiaries 
to support their operating requirements.  AFG supported 
the development of the Specialty Property and Casualty 
Insurance business, and its acquisitions, with cash 
contributions of $6,000 to the Everspan group of 
companies during the year ended December 31, 2023.  
In the opinion of the Company’s management, the net assets of 
AFG are currently sufficient to meet AFG’s current liquidity 
requirements.  However, events, opportunities or circumstances 
could arise that may cause AFG to seek additional capital (e.g. 
through the issuance of debt, equity or hybrid securities).
Ambac Financial Group, Inc.
39
  2024 Form 10-K 

Operating Companies' Liquidity
Insurance: 
Sources of liquidity for Everspan are primarily through funds 
generated from premiums, reinsurance recoveries, fees, 
investment income and maturities and sales of investments. 
Cash provided from these sources is used primarily for claim 
payments, loss expenses, acquisition costs, operating expenses, 
reinsurance payments and purchases of securities and other 
investments.  
Everspan manages its liquidity risk by projecting cash flows and 
maintaining specified levels of cash and short-term investments 
at all times. It is the opinion of the Company’s management that 
the insurance subsidiaries’ near term liquidity needs will be 
adequately met from the sources described above. 
Insurance Distribution:
The liquidity requirements of our Insurance Distribution 
subsidiaries are met primarily by funds generated from 
commission (both base and profit commissions) and fees.  Base 
commissions and fees are generally received monthly, whereas 
profit commissions are received only if the business 
underwritten is profitable.  Cash provided from these sources is 
used primarily for commissions paid to sub-producers, operating 
expenses and distributions to AFG and other members.
Consolidated Cash Flow Statement Discussion
The following table summarizes the net cash flows for 
continuing operations for the periods presented.
Year Ended December 31,
2024
2023
2022
Cash provided by (used in):
Operating activities
$ 
762 
$ 
36,948 
$ 
70,368 
Investing activities
 
(166,371)  
(26,679)  
(41,162) 
Financing activities
 
194,219 
 
(10,986)  
(19,235) 
Net cash flow
$ 
28,610 
$ 
(717) $ 
9,971 
Operating Activities for Continuing Operations
Operating cash flows during the year ended December 31, 2024 
were adversely impacted by transaction related costs for the 
acquisition of Beat and the sale of AAC, together with interest 
payments on Cirrata's short term borrowing.  Operating cash 
flows for the year ended December 31, 2023, were lower than 
2022 primarily due to the receipt of accrued interest in 
connection with the  sale of AAC surplus note investments 
during 2022, partially offset by growth in the Everspan and 
Cirrata businesses. 
Future operating cash flows will primarily be impacted by net 
premium collections, investment coupon receipts, fee and net 
commission revenues, operating expenses, net claim and loss 
expense payments and debt interest payments. 
Investing Activities for Continuing Operations
Investing activities for the year ended December 31, 2024, 
included net cash used in the Beat acquisition of $243,776 and 
net cash proceeds from the sale of CNIC of $14,119. 
Investing activities for the years ended December 31, 2023, and 
December 31, 2022 included net cash used in MGA/U 
acquisitions of $6,953 and $18,442, respectively.
Financing Activities for Continuing Operations
Financing activities for the year ended December 31, 2024, 
included borrowing of $147,000 under a short-term credit 
facility and receipt of a $62,000 co-investment from AAC 
(discontinued operation) to fund the acquisition of Beat and 
share repurchases of $11,698.  Concurrent with the AAC Sale, 
AFG will purchase AAC's co-investment for an amount equal to 
AAC's $62,000 investment plus 7.5% per annum thereon.  
Financing activities for the years ended December 31, 2023, and 
December 31, 2022, included share repurchases of $4,510 and 
$14,217, respectively. 
Cash Flows from Discontinued Operations
Cash flows pertaining to discontinued operations are reported 
separately on the Consolidated Statements of Cash Flows. The 
primary driver of the cash flows from discontinued operations 
was the continued run-off of the financial guarantee business. 
Since the agreement to sell AAC, the operations have been 
substantially separated and the potential impacts on future 
liquidity to the continuing operations are expected to be 
insignificant.   
BALANCE SHEET
Total assets decreased by approximately $369,942 from 
December 31, 2023, to $8,058,378 at December 31, 2024, 
(decrease of $1,249,256 related to discontinued operation, 
partially offset by an increase of $879,314 from continuing 
operations).
Total liabilities decreased by approximately $133,770 from 
December 31, 2023, to $6,862,857 as of December 31, 2024, 
(decrease of $654,181 relating to discontinued operation, 
partially offset by an increase of $520,411 from continuing 
operations). 
As of December 31, 2024, total stockholders’ equity was 
$1,054,661, compared with total stockholders’ equity of 
$1,414,614 at December 31, 2023.  This decrease was primarily 
the result of the net loss attributable to  common stockholders 
for the year ended December 31, 2024 of $556,449 and 
translation losses on the consolidation of AFG's foreign 
subsidiaries of $22,156, partially offset by increases to 
nonredeemable NCI of $149,095 due to the Beat acquisition, 
adjustments to the redemption value of redeemable NCI of 
$53,210 and the issuance of common stock for the Beat 
acquisition of $29,229. 
Ambac Financial Group, Inc.
40
  2024 Form 10-K 

Discontinued Operation:
Assets and Liabilities Held-for-Sale.  Assets held-for-sale 
decreased to $6,267,200  at December 31, 2024, from 
$7,516,456 as December 31, 2023.  The decrease is primarily 
due to the recording of a valuation allowance for the loss on 
disposal of AAC of $570,145 and a decrease in VIE assets of 
$523,974.  Liabilities held-for-sale decreased to $5,887,685 at 
December 31, 2024, from $6,541,866 as December 31, 2023, 
primarily due to a decrease in VIE liabilities of $511,689.  VIE 
assets and liabilities decreased primarily due to paydowns and  
the impact of exchange rates on balances denominated in British 
Pound Sterling.  
Continuing Operations:
The following discusses changes in assets, liabilities and 
stockholders' equity, excluding assets and liabilities held-for-
sale related to the pending sale of AAC, as of December 31, 
2024, compared to December 31, 2023.  
Ambac's acquisition of a controlling interest in Beat had a 
significant impact on the comparability of the balance sheet 
between December 31, 2024 and December 31, 2023.  Refer to 
Note 4. Business Combination to the Consolidated Financial 
Statements included in this Annual Report on Form 10-K for 
details of the assets and liabilities acquired at the acquisition 
date.
Assets:
Investment Portfolio
Ambac's investment portfolio is managed under established guidelines designed to meet the investment objectives of  Everspan and AFG.  
Invested assets of the Cirrata companies consist solely of cash, short-term investments and other money market funds. Refer to 
"Description of the Business — Investments and Investment Policy" in this Annual Report on Form 10-K located in Part I. Item 1, for 
further description of Ambac's investment policies and applicable regulations.  
The following table summarizes the composition of Ambac’s investment portfolio, at carrying value at December 31, 2024 and 2023:
December 31, 2024
December 31, 2023
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate & 
Other
Consolidated
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate & 
Other
Consolidated
Fixed maturity securities
$ 
157,020 
$ 
— 
$ 
— 
$ 
157,020 
$ 
121,304 
$ 
— 
$ 
13,920 
$ 
135,224 
Short-term
 
35,727 
 
27,435 
 
64,439 
 
127,601 
 
41,172 
 
3,651 
 
155,688 
 
200,511 
Other investments
 
— 
 
176 
 
28,117 
 
28,293 
 
— 
 
— 
 
18,316 
 
18,316 
Total investments 
$ 
192,747 
$ 
27,611 
$ 
92,556 
$ 
312,914 
$ 
161,976 
$ 
3,651 
$ 
187,924 
$ 
354,051 
Refer to Note 6. Investments to the Consolidated Financial Statements in this Annual Report on Form 10-K located in Part II. Item 8 for 
information about the composition of fixed maturity securities and other investments by asset class.  
Ambac Financial Group, Inc.
41
  2024 Form 10-K 

The following charts provide the ratings distribution of the fixed 
maturity investment portfolio based on fair value at 
December 31, 2024 and 2023.  Ratings represent the lower of 
ratings provided by S&P or Moody's when ratings are available 
from both agencies.
December 31, 2024
AAA
46%
AA
22%
A
18%
BBB
14%
December 31, 2023
AAA
56%
AA
18%
A
14%
BBB
8%
NR
4%
Premium Receivables.  Ambac's premium receivables 
increased to $57,222 at December 31, 2024, from $45,893 at 
December 31, 2023.  As further discussed in Note 8. Insurance 
Contracts to the Consolidated Financial Statements, in this 
Annual Report Form 10-K located in Part II. Item 8, the increase 
is primarily due to growth in the Specialty Property and 
Casualty Insurance Segment.  All premium receivables are in a 
payment currency of U.S. Dollars.
Reinsurance Recoverable on Paid and Unpaid Losses.  
Ambac has reinsurance in place pursuant to quota share, surplus 
share treaty and facultative agreements. To minimize its 
exposure to losses from reinsurers, Ambac (i) monitors the 
financial condition of its reinsurers; (ii) is entitled to receive 
collateral from its reinsurance counterparties under certain 
reinsurance contracts; and (iii) has certain cancellation rights 
that can be exercised in the event of rating agency downgrades 
of a reinsurer (among other events and circumstances). For those 
reinsurance counterparties that do not currently post collateral, 
Ambac’s reinsurers are well capitalized, highly rated, authorized 
capacity providers.  Ambac benefited from letters of credit and 
collateral amounting to approximately $62,792 from its 
reinsurers at December 31, 2024.  
As of December 31, 2024 and 2023, reinsurance recoverable on 
paid and unpaid losses were $306,191 and $164,997, 
respectively, an increase driven from the growth of the Specialty 
Property and Casualty Insurance Segment. 
Intangible Assets, net of accumulated depreciation.  
Intangible assets includes (i) intangible assets established as part 
of the acquisition of Xchange in 2020, All Trans and Capacity 
Marine in 2022, Riverton in 2023 and Beat in 2024; and (ii) 
indefinite-lived intangible assets established as part of the 
acquisition of  admitted carriers in both 2021 and 2022.
As of December 31, 2024 and 2023, net  intangible assets 
totaled $344,775 and 61,403, respectively.  The increase is 
driven by intangibles established from the acquisition of Beat, 
partially offset by amortization and foreign currently translation.
Goodwill.  As of December 31, 2024 and 2023, goodwill 
totaled $418,235 and $69,694 respectively. The increase is 
primarily driven by the acquisition of Beat and goodwill of 
$357,316. All of the goodwill was assigned to the Insurance 
Distribution segment. 
Liabilities:
Loss and Loss Adjustment Expense Reserves.  Loss and 
loss adjustment expense reserves are estimates of the ultimate 
liability for unpaid losses and loss expenses for claims that have 
been reported and claims that have been incurred, but not yet 
reported as of the balance sheet date.
Loss and loss adjustment expense reserves by line of business 
were as follows as of December 31, 2024 and 2023.
December 31,
2024
December 31,
2023
Line
Gross
Net
Gross
Net
Commercial Auto
$ 
158,471 $ 
28,720 
$ 
107,005 $ 
21,913 
Excess and General Liability
 
85,459  
14,857 
 
22,865  
3,925 
Workers Compensation
 
14,465  
14,465 
 
5,246  
5,246 
Non-standard personal auto
 
12,689  
12,000 
 
5,843  
5,136 
Surety
 
11,217  
— 
 
4,763  
— 
ULAE
 
12,238  
6,578 
 
6,085  
4,527 
Other (1)
 
54,523  
2,177 
 
45,282  
41 
Loss and Loss Expense Reserves
$ 
349,062 $ 
78,797 
$ 
197,089 $ 
40,788 
(1) 
Includes 35146 and $0 loss and loss expense reserves on a gross 
and net of reinsurance basis at December 31, 2024 and  $43,751 
and $0 loss and loss expense reserves on a gross and net of 
reinsurance basis at December 31, 2023 related to legacy liabilities 
obtained from the acquisitions of Providence Washington 
Insurance Company, Greenwood Insurance Company and 
Consolidated Specialty Insurance Company. All legacy liabilities 
remain obligations of affiliates of the sellers through reinsurance. 
The process for determining the level of loss and loss adjustment 
expense reserves is subject to certain estimates and judgments. 
Refer to the "Critical Accounting Policies and  Estimates" and 
“Results of Operations” sections of Management’s Discussion 
and Analysis of Financial Condition and Results of Operations, 
in addition to Basis of Presentation and Significant Accounting 
Policies and Loss Reserves sections included in Note 2. Basis of 
Presentation and Significant Accounting Policies and Note 8. 
Insurance Contracts, respectively, to the Consolidated Financial 
Statements included in Part II, Item 8 in this Annual Report on 
Form 10-K, for further information on loss and loss adjustment 
expenses. 
Ambac Financial Group, Inc.
42
  2024 Form 10-K 

Short-term Debt.   Ambac borrowed under a short-term credit 
facility to provide partial funding of the acquisition of Beat in 
2024.  The carrying value of this short term debt is $150,000 as 
of December 31, 2024.  Ambac had no debt related to its 
continuing operations as of December 31, 2023.
Commission Payable. Commission payables are commissions 
due to sub producers for placing insurance contracts on behalf of 
the MGAs and amounts due to UK Syndicates that provide 
advanced commissions to fund short term liquidity needs for 
MGAs. The commission payable at December 31, 2024 and 
December 31, 2023 was $71,431 and $6,932. The increase is 
primarily due to higher advance commissions due from 
Syndicates.
Redeemable Noncontrolling Interest.  The increase during 
2024 was the net result of the remeasurement of the redemption 
value of put options provided to minority owners (NCI interest 
holders) of Cirrata entities acquired as if the put was exercised 
on December 31, 2024 and new put options issued during the 
acquisition of Beat during 2024. No put options are exercisable 
at December 31, 2024. 
ACCOUNTING STANDARDS
Please refer to Note 2. Basis of Presentation and Significant 
Accounting Policies to the Consolidated Financial Statements, 
included in Part II, Item 8 in this Annual Report Form 10-K for  
a discussion of the impact of recent accounting pronouncements 
on Ambac’s financial condition and results of operations.
U.S. STATUTORY BASIS FINANCIAL RESULTS
AFG's U.S. insurance subsidiaries prepare financial statements 
under accounting practices prescribed or permitted by its 
domiciliary state regulator (“SAP”) for determining and 
reporting the financial condition and results of operations of an 
insurance company. The National Association of Insurance 
Commissioners (“NAIC”) Accounting Practices and Procedures 
manual (“NAIC SAP”) is adopted as a component of prescribed 
practices by each domiciliary state.  For further information, see 
Note 9. Insurance Regulatory Restrictions to the Consolidated 
Financial Statements included in Part II, Item 8 in this Annual 
Report Form 10-K.   
Everspan Indemnity Insurance Company
Everspan 
Indemnity 
Insurance 
Company’s 
statutory 
policyholder surplus was $125,235 at December 31, 2024, as 
compared to $108,051 at December 31, 2023. 
The significant changes to policyholder surplus for the year 
ended December 31, 2024, were net income at Everspan 
Indemnity Insurance Company, including its subsidiaries, of 
$13,516 during the year ended December 31, 2024, primarily 
driven by the gain on sale of Consolidated National Insurance 
Company and continued growth of Specialty Property and 
Casualty Insurance Segment. 
The significant differences between GAAP and SAP are that 
under SAP: 
• Investment grade fixed maturity investments are stated at 
amortized cost and certain below investment grade fixed 
maturity investments are reported at the lower of amortized 
cost or fair value. Under GAAP, all fixed maturity 
investments are reported at fair value. 
• Majority owned subsidiaries are not consolidated; rather, 
the equity basis of accounting is utilized and the carrying 
values of these investments are subject to admissibility 
tests.  The carrying values of Providence Washington 
Insurance Company, Greenwood Insurance Company, 
Consolidated 
National 
Insurance 
Company, 
and 
Consolidated Specialty Insurance Company include a 
goodwill component representing the acquisition cost in 
excess of the related entity's statutory surplus.  Goodwill is 
amortized over ten years under SAP. Under GAAP, the 
initial acquisition of the companies were recorded as asset 
acquisitions, which required i) all net assets to initially be 
recorded at fair value and ii) the acquisition costs in excess 
of the fair value of net assets to be allocated to the bases of 
certain types of assets based on their relative fair values, if 
applicable. Acquired assets include intangible assets with 
indefinite lives. Such assets are not amortized, but their 
estimated useful lives are reevaluated each reporting 
period. No goodwill is recorded for asset acquisitions.
• Acquisition costs and ceding commissions, other than 
excess ceding commissions, are expensed or recognized at 
the time of a transaction.  Under GAAP, acquisition costs 
and ceding commissions are deferred and recognized over 
the life of the related transaction.
• Unearned premiums and loss reserves are presented net of 
ceded amounts, while under GAAP, they are reflected gross 
of ceded amounts.
NON-GAAP FINANCIAL MEASURES
In addition to reporting the Company’s quarterly financial 
results in accordance with GAAP, the Company is reporting 
non-GAAP financial measures: EBITDA, Adjusted EBITDA 
and Adjusted EBITDA Margin, Organic Revenue Growth Rate 
(Insurance Distribution segment only), Adjusted Net Income and 
Adjusted Net Income Margin. These amounts are derived from 
our consolidated financial information, but are not presented in 
our consolidated financial results.
We present non-GAAP supplemental financial information 
because we believe such information is of interest to the 
investment community, and that it provides greater transparency 
and enhanced visibility into the underlying drivers and 
performance of our businesses on a basis that may not be 
otherwise apparent on a GAAP basis. We view these non-GAAP 
financial measures as important indicators when assessing and 
evaluating our performance on a segmented and consolidated 
basis and they are presented to improve the comparability of our 
results between periods by eliminating the impact of the items 
that may not be representative of our core operating 
performance. These non-GAAP financial measures are not 
substitutes for the Company’s GAAP reporting, should not be 
viewed in isolation and may differ from similar reporting 
provided by other companies, which may define non-GAAP 
measures differently.
Beginning December 31, 2024, Ambac replaced the non-GAAP 
measure Adjusted Net Income with new non-GAAP measures 
Adjusted Net Income and Adjusted Net Income Margin and 
Ambac Financial Group, Inc.
43
  2024 Form 10-K 

added Adjusted EBITDA and Adjusted EBITDA Margin to 
better align with other participants in the Property & Casualty 
insurance industry, including insurance carriers and other peers 
in the insurance distribution business.  
The following paragraphs define each non-GAAP financial 
measure. A tabular reconciliation of the non-GAAP financial 
measure and the most comparable GAAP financial measure is 
also presented below.
EBITDA — EBITDA is net income (loss) from continuing 
operations before interest expense, income taxes, depreciation 
and amortization of intangible assets.
Adjusted EBITDA and Adjusted EBITDA Margin 
We define Adjusted EBITDA as net income (loss) from 
continuing operations before interest expense, income taxes, 
depreciation, amortization of intangible assets, change in fair 
value of contingent consideration and certain items of income 
and expense, including share-based compensation expense, 
acquisition and integration related expenses, severance, and 
other exceptional or non-recurring items, including those related 
to raising capital. We believe that adjusted EBITDA is an 
appropriate measure of operating performance because it 
eliminates the impact of income and expenses that may 
obfuscate  business performance, and that the presentation of 
this measure enhances an investor's understanding of our 
financial performance.
Year Ended December 31,
2024
2023
2022
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Net income (loss) 
from continuing 
operations
$ 10,469 
$ 
(6,881) 
$ (62,509) 
$ (58,921) 
$ 
335 
$ 
7,133 
$ (30,701) 
$ (23,232) 
$ (6,345) 
$ 
4,524 
$ (33,422) 
$ (35,244) 
Adjustments:
Interest expense
 
— 
 
9,379 
 
— 
 
9,379 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Income taxes
 
1,753 
 
(928) 
 (1,748) 
 
(924) 
 
48 
 
156 
 (1,193) 
 
(989) 
 
(1) 
 
— 
 
(462) 
 
(462) 
Depreciation
 
— 
 
481 
 
1,864 
 
2,345 
 
— 
 
42 
 
1,036 
 
1,078 
 
— 
 
31 
 
841 
 
872 
Intangible 
amortization
 
— 
 
17,602 
 
— 
 
17,602 
 
— 
 
4,152 
 
— 
 
4,152 
 
— 
 
2,921 
 
— 
 
2,921 
EBITDA (1)
$ 12,222 
$ 
19,653 
$ (62,393) 
$ (30,518) 
$ 
383 
$ 
11,483 
$ (30,858) 
$ (18,991) 
$ (6,346) 
$ 
7,476 
$ (33,043) 
$ (31,913) 
Add: Impact of 
noncontrolling 
interests
 
— 
 
(6,448) 
 
— 
 (6,448) 
 
— 
 
(2,102) 
 
— 
 (2,102) 
 
— 
 
(1,463) 
 
— 
 (1,463) 
Ambac EBITDA
 
12,222 
 
13,208 
 (62,396) 
 (36,966) 
 
383 
 
9,381 
 (30,858) 
 (21,093) 
 (6,347) 
 
6,013 
 (33,043) 
 (33,377) 
Net income margin
 8.3 %
 (6.9) %
 (609.2) %
 (25.0) %
 0.5 %
 13.8 %
 (338.1) %
 (18.6) %
 (34.4) %
 14.4 %
 (894.1) %
 (65.7) %
Net income margin to 
Ambac common 
stockholders
 8.3 %
 (7.3) %
 (609.2) %
 (25.1) %
 0.5 %
 11.3 %
 (338.1) %
 (19.7) %
 (34.3) %
 11.6 %
 (894.1) %
 (67.4) %
EBITDA margin
 9.7 %
 19.8 %
 (608.1) %
 (12.9) %
 0.6 %
 22.3 %
 (339.8) %
 (15.2) %
 (34.4) %
 23.8 %
 (884.0) %
 (59.5) %
EBITDA margin to 
Ambac common 
stockholders
 9.7 %
 13.3 %
 (608.1) %
 (15.7) %
 0.6 %
 18.2 %
 (339.8) %
 (16.9) %
 (34.4) %
 19.1 %
 (884.0) %
 (62.3) %
Add: Acquisition and 
integration related 
expenses
 
— 
 
— 
 
27,388 
 
27,388 
 
— 
 
— 
 
567 
 
567 
 
— 
 
— 
 
593 
 
593 
Add: Equity-based 
compensation 
expense
 
414 
 
— 
 
8,941 
 
9,355 
 
634 
 
— 
 
11,632 
 
12,266 
 
208 
 
— 
 
11,024 
 
11,232 
Add: Severance and 
restructuring expense
 
— 
 
248 
 
7,352 
 
7,600 
 
— 
 
— 
 
— 
 
— 
 
481 
 
— 
 
— 
 
481 
Add: Other non-
operating (income) 
losses
 (7,500) 
 
— 
 
2,318 
 (5,182) 
 
— 
 
— 
 
279 
 
279 
 
— 
 
— 
 
(935) 
 
(935) 
Adjusted EBITDA
 
5,136 
 
19,904 
 (16,397) 
 
8,643 
 
1,017 
 
11,483 
 (18,380) 
 (5,879) 
 (5,658) 
 
7,476 
 (22,361) 
 (20,543) 
Adjusted EBITDA 
attributable to 
Ambac common 
stockholders
 
5,136 
 
13,456 
 (16,397) 
 
2,195 
 
1,017 
 
9,381 
 (18,380) 
 (7,981) 
 (5,658) 
 
6,013 
 (22,361) 
 (22,006) 
Adjusted EBITDA 
Margin 
 4.1 %
 20.1 %
 (159.8) %
 3.7 %
 1.6 %
 22.3 %
 (202.4) %
 (4.7) %
 (30.6) %
 23.8 %
 (598.2) %
 (38.3) %
Adjusted EBITDA 
Margin to Ambac 
common stockholders
 4.1 %
 13.6 %
 (159.8) %
 0.9 %
 1.6 %
 18.2 %
 (202.4) %
 (6.4) %
 (30.6) %
 19.1 %
 (598.2) %
 (41.0) %
Organic Revenue Growth (Insurance Distribution 
only)
Organic revenue is based on commissions and fees for the 
relevant period by excluding (i) the first twelve months of 
commissions and fees generated from acquisitions and (ii) 
commissions and fees from divestitures (iii) and other items 
such as contingent commissions, profit commissions and the 
impact of changes in foreign exchange rates.  
Organic revenue growth is the change in organic revenue 
period-to-period, with prior period results adjusted to (i) include 
commissions and fees that were excluded from organic revenue 
in the prior period and reached the twelve-month owned mark in 
the current period, and (ii) exclude commissions and fees related 
to divestitures from organic revenue.
Ambac Financial Group, Inc.
44
  2024 Form 10-K 

Organic revenue growth rate to Total revenue growth rate, the most directly comparable GAAP measure, for each of the periods indicated 
is as follows (in percentages): 
Year Ended December 31,
Year Ended December 31,
2024
2023
% Growth
2023
2022
% Growth
Total Insurance Distribution revenue (1)
$ 
99,236 
$ 
51,546 
 48.1 % $ 
51,546 
$ 
31,410 
 64.1 %
Less: Acquired revenues
 
(45,202)  
— 
 
(16,446)  
— 
Less: Profit commission and contingent commission income
 
(4,273)  
(4,489) 
 
(4,489)  
(3,745) 
Total Organic Revenue & Growth Percentage
$ 
49,761 
$ 
47,057 
 5.4 % $ 
30,611 
$ 
27,665 
 10.6 %
(1)
Total Insurance Distribution revenue includes investment income.
Adjusted Net Income and Adjusted Net Income Margin 
We define Adjusted net income as net income (loss) from continuing operations attributable to Ambac adjusted for amortization of 
intangible assets, change in fair value of contingent consideration and certain items of income and expense, including share-based 
compensation expense, acquisition and integration related expenses, severance and non-recurring income and loss items that, in the opinion 
of management, significantly affect the period-over-period assessment of operating results, and the related tax effect of those adjustments. 
Per share amounts exclude any impact of revaluing non-controlling interests as otherwise reported under GAAP earnings per share. We 
believe that adjusted net income is an appropriate measure of operating performance because it eliminates the impact of income and 
expenses that may obfuscate business performance.
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Net income (loss) 
(Continuing 
Operations)
$ 
10,469 
$ 
(6,881) 
$ (62,509) 
$ (58,921) 
$ 
335 
$ 
7,133 
$ (30,701) 
$ (23,232) 
$ 
(6,346) 
$ 
4,524 
$ (33,422) 
$ (35,244) 
Adjustments:
Add: Acquisition 
and integration 
related expenses
 
— 
 
— 
 
27,388 
 
27,388 
 
— 
 
— 
 
567 
 
567 
 
— 
 
— 
 
593 
 
593 
Add: Intangible 
amortization
 
— 
 
17,602 
 
— 
 
17,602 
 
— 
 
4,152 
 
— 
 
4,152 
 
— 
 
2,921 
 
— 
 
2,921 
Add: Equity-
based 
compensation 
expense
 
414 
 
— 
 
8,941 
 
9,355 
 
634 
 
— 
 
11,632 
 
12,266 
 
208 
 
— 
 
11,024 
 
11,232 
Add: Severance 
and restructuring 
expense
 
— 
 
248 
 
7,352 
 
7,600 
 
— 
 
— 
 
— 
 
— 
 
481 
 
— 
 
— 
 
481 
Add: Other non-
operating income 
(losses) (1)
 
(7,500) 
 
— 
 
2,318 
 
(5,182) 
 
— 
 
— 
 
279 
 
279 
 
— 
 
— 
 
(935) 
 
(935) 
Adjusted net 
income (loss) before 
tax and NCI
 
3,383 
 
10,969 
 
(16,510) 
 
(2,158) 
 
969 
 
11,285 
 
(18,223) 
 
(5,968) 
 
(5,657) 
 
7,445 
 
(22,740) 
 
(20,952) 
Income tax effects
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Adjusted net 
income (loss) before 
NCI
 
3,383 
 
10,969 
 
(16,510) 
 
(2,158) 
 
969 
 
11,285 
 
(18,223) 
 
(5,968) 
 
(5,657) 
 
7,445 
 
(22,740) 
 
(20,952) 
Net (income) loss 
attributable to NCI
 
— 
 
(6,448) 
 
— 
 
(6,448) 
 
— 
 
(2,102) 
 
— 
 
(2,102) 
 
— 
 
(1,463) 
 
— 
 
(1,463) 
Adjusted net 
income (loss) 
attributable to 
Ambac 
stockholders
$ 
3,383 
$ 
4,521 
$ (16,510) 
$ 
(8,606) 
$ 
969 
$ 
9,183 
$ (18,223) 
$ 
(8,070) 
$ 
(5,657) 
$ 
5,982 
$ (22,740) 
$ (22,415) 
Year Ended December 31,
2024
2023
2022
(1) 
Other non-operating expense includes one time add-backs related to gain on sale of CNIC, partially offset by losses related to minority interest strategy 
and write down of certain capitalized software costs.   
Year Ended December 31,
2024
2023
2022
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Consoli-
dated
Net income (loss) margin 
 8.3 %
 (6.9) %
 (609.2) %
 (25.0) %
 0.5 %
 13.8 %
 (338.1) %
 (18.6) %
 (34.4) %
 14.4 %
 (894.1) %
 (65.7) %
Adjusted Net income 
(loss) attributable to 
Ambac stockholders 
margin 
 2.7 %
 4.6 %
 (160.9) %
 (3.6) %
 1.5 %
 17.8 %
 (200.7) %
 (6.5) %
 (30.6) %
 19.0 %
 (608.3) %
 (41.8) %
Ambac Financial Group, Inc.
45
  2024 Form 10-K 

Item 7A.  Quantitative and Qualitative Disclosures 
about Market Risk  ($ in thousands)
Market risk represents the potential for loss due to adverse 
changes in the fair value of financial instruments, as a result of 
changes in market rates and prices, such as interest rates 
(inclusive of credit spreads), foreign currency exchange rates 
and other relevant market rate or price changes.  Market risk is, 
in part, a function of the markets in which the underlying assets 
are traded. The Company’s market risk sensitive financial 
instruments are primarily entered into for purposes other than 
trading.  As discussed further below, the Company’s primary 
market risk exposures include those from changes in interest 
rates, foreign currency exchange rates and equity values of 
limited partnership and other alternative investments.  The 
nature and extent of the Company's exposures to these market 
risks vary significantly between AAC and its subsidiaries, which 
are presented as discontinued operations, and the continuing 
operations of the Company.  
• The primary market risks for fixed maturity and short-term 
investment securities are interest rate risk and foreign 
exchange rate risk. Ambac’s investment portfolio includes 
securities denominated both in U.S. dollars and foreign 
currencies, which are sensitive to changes in interest rates 
and foreign currency exchange rates.  Our fixed maturity 
investments are generally classified as available for sale, 
with the effect of market movements recognized 
immediately through Other comprehensive income, or 
through Net income when securities are sold or when an 
impairment charge is recorded.
• Ambac also invests in limited partnerships and other 
alternative investments, primarily consisting of diversified 
pooled investment funds, which are reported as Other 
investments. These funds are subject to equity value 
changes driven primarily by changes to their respective net 
asset value (“NAV”).  Ambac’s share of the changes of the 
equity value of the funds is reported through Net income. 
• Although the long-term debt obligations of AAC and 
Ambac UK are reported at amortized cost and not adjusted 
for fair value changes, changes in interest rates could have 
a material impact on their fair value, though with no direct 
impact on our consolidated financial statements. For 
additional information about Ambac’s long-term debt 
obligations, Note 5. Discontinued Operation to the 
Consolidated Financial Statements included in Part II, Item 
8 in this Annual Report on Form 10-K. 
Ambac utilizes various systems, models and sensitivity 
scenarios to monitor and manage market risk. These models 
include estimates, made by management, which utilize current 
and historical market information.  This market information is 
considered in management’s judgments about adverse sensitivity 
scenarios that are reasonably possible to occur in the near-term.  
The impact of these scenarios do not consider the possible 
simultaneous movement in other market rates or prices, actions 
of management or other factors that could lessen or worsen 
actual results.  For these reasons, the valuation results from these 
models could differ materially from amounts actually realized in 
the market.  
Market Risk Sensitivities — Continuing Operations
Interest Rate Risk.  Financial instruments within Ambac's 
continuing operations for which fair value may be affected by 
changes in interest rates consist primarily of fixed maturity 
investment securities.  Increases to interest rates would result in 
declines in the fair value of our fixed maturity investment 
portfolio. Ambac performs scenario testing to measure the 
potential for losses in volatile markets. These scenario tests 
include parallel and non-parallel shifts in the benchmark interest 
rate curve.  The fair value sensitivity of Ambac's short-term debt 
is not material due to its floating rate coupon and maturity of 
July 31, 2025.  For additional information about Ambac’s short-
term debt see Note 12. Debt to the Consolidated Financial 
Statements included in Part II, Item 8 in this Annual Report on 
Form 10-K. 
The following table summarizes the estimated change in fair 
value of our fixed maturity investment portfolio from a 
hypothetical immediate increase in interest rates of 100 basis 
points across the yield curve as of December 31, 2024 and 2023: 
December 31,
2024
2023
Fair value of fixed maturity and short-term  
investments
$ 284,621 
$ 335,735 
Pre-tax impact of 100 basis point increase in 
interest rates
Decrease in dollars
$ 
(4,952) 
$ 
(3,558) 
As a percent of fair value
 2 %
 1 %
Foreign Currency Risk.  Ambac's Insurance Distribution 
subsidiary, Beat Capital Partners Limited, has short-term 
investments denominated in British pounds sterling and is a 
party to foreign exchange forward contracts at December 31, 
2024.   These financial instruments would experience fair value 
losses if the U.S. dollar strengthened relative to the British 
pounds sterling.  The following table summarizes the estimated 
decrease in fair value of these financial instruments assuming 
immediate 20% strengthening of the U.S. dollar relative to the 
British pounds sterling as of December 31, 2024 and 2023:
December 31,
2024
2023
Fair value of investments denominated in 
currencies other than the U.S. dollar 
$ 
16,604 
$ 
— 
Pre-tax loss from 20% strengthening of the 
U.S. dollar
$ 
(3,321) $ 
— 
Fair value of FX forward contracts
$ 
(317) $ 
— 
Pre-tax loss from 20% strengthening of 
the U.S. dollar
$ 
(3,936) $ 
— 
Equity Sensitivity.  Ambac’s investment portfolio includes a 
partnership interest in a private equity fund.  The table below 
summarizes the decrease in fair value of Ambac’s pooled fund 
investment that would occur assuming an immediate and 
uniform 10% decline in NAV of the fund.  The selection of a 
10% fair value stress is made only as an illustration of the 
hypothetical impact of adverse market movements on Ambac’s 
investments with equity value sensitivity. Actual market shocks 
could have materially different results.  
December 31,
2024
2023
Fair value of investments in pooled funds
$ 
7,499 
$ 
5,817 
Pre-tax impact of 10% decline in NAV of the 
funds
$ 
(750) $ 
(582) 
Ambac Financial Group, Inc.
46
  2024 Form 10-K 

Market Risk Sensitivities — Discontinued Operations
Interest Rate Risk.  Financial instruments for which fair 
value may be affected by changes in interest rates consist 
primarily of fixed maturity investment securities, long-term debt 
and interest rate derivatives.  Increases to interest rates would 
result in declines in the fair value of our fixed maturity 
investment portfolio.  Interest rate increases would also have a 
negative economic impact on expected future claim payments 
within the financial guarantee portfolio, primarily related to 
RMBS and student loan policies.  Conversely, interest rate 
increases would generally lower the fair value of our long-term 
debt obligations.  Ambac performs scenario testing to measure 
the potential for losses in volatile markets. These scenario tests 
include parallel and non-parallel shifts in the benchmark interest 
rate curve.  We also monitor our interest rates exposure through 
periodic reviews of projected cash flows and durations of our 
asset and liability positions. 
The following table summarizes the estimated change in fair 
value of our fixed maturity investment portfolio from a 
hypothetical immediate increase in interest rates of 100 basis 
points across the yield curve as of December 31, 2024 and 2023: 
December 31,
2024
2023
Fair value of fixed maturity investment (1)
$ 1,436,817 
$ 1,484,473 
Pre-tax impact of 100 basis point increase in 
interest rates
Decrease in dollars
$ (50,461) 
$ 
(46,759) 
As a percent of fair value
 3 %
 3 %
(1)
Excludes investments in distressed Ambac-insured securities and 
securities held by VIEs consolidated as a result of Ambac’s 
financial guarantees.
The following table presents the impact on the fair value of our 
long-term debt obligations and interest rate derivatives of a 
hypothetical immediate decrease in interest rates of 100 basis 
points across the yield curve as of December 31, 2024 and 2023:
December 31,
2024
2023
Fair value of long-term debt including 
accrued interest (1)
$ (739,963) 
$ (697,183) 
Pre-tax impact of 100 basis point decrease in 
interest rates
Increase in dollars
$ (14,651) 
$ 
(24,037) 
As a percent of fair value
 2 %
 3 %
Fair value of interest rate derivative net 
assets (liabilities) (1)
$ 
(6,260) 
$ 
(9,593) 
Pre-tax impact of 100 basis point decrease in 
interest rates
Pre-tax loss from change in fair value in 
dollars
$ 
(3,053) 
$ 
(3,995) 
(1)
Excludes long-term debt and derivative instruments of VIEs 
consolidated as a result of Ambac’s financial guarantees.
Foreign Currency Risk.  Ambac has fixed maturity 
investments and investments in pooled funds denominated in 
currencies other than the U.S. dollar, primarily British pounds 
sterling and Euro.  These financial instruments are primarily 
invested assets of Ambac UK and are held in consideration of 
non-U.S. dollar exposure in the financial guarantee insurance 
portfolio and operations of Ambac UK.  The adverse fair value 
impact of a stronger U.S. dollar relative to other currencies on 
investment holdings would be directionally offset by the 
economic benefits to non-U.S. dollar financial guarantees and 
other risk exposures.  The following table summarizes the 
estimated decrease in fair value of these financial instruments 
assuming immediate 20% strengthening of the U.S. dollar 
relative to the foreign currencies as of December 31, 2024 and 
2023:
December 31,
2024
2023
Fair value of investments denominated in 
currencies other than the U.S. dollar (1)
$ 
344,513 
$ 
463,336 
Pre-tax impact of 20% strengthening of the 
U.S. dollar
$ 
(68,903) $ 
(92,667) 
(1)
Excludes investments in distressed Ambac-insured securities and 
securities held by VIEs consolidated as a result of Ambac’s 
financial guarantees.
Equity Sensitivity.  Ambac’s investment portfolio includes 
equity and partnership interests in pooled funds with diverse 
asset holdings and strategies.  The table below summarizes the 
decrease in fair value of Ambac’s pooled fund investments that 
would occur assuming an immediate and uniform 10% decline 
in NAV of the funds.  The selection of a 10% fair value stress is 
made only as an illustration of the hypothetical impact of 
adverse market movements on Ambac’s investments with equity 
value sensitivity. Actual market shocks could have materially 
different aggregate results and would likely not have a uniform 
impact on all funds given the diversity of the funds’ holdings 
and strategies.  
December 31,
2024
2023
Fair value of investments in pooled funds
$ 
495,045 
$ 
456,981 
Pre-tax impact of 10% decline in NAV of the 
funds
$ 
(49,504) $ 
(45,698) 
Ambac Financial Group, Inc.
47
  2024 Form 10-K 

Item 8.  
Financial Statements and Supplementary Data
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
Reports of Independent Registered Public Account Firm  KPMG LLP, New York, NY, PCAOB ID 185
49
Consolidated Financial Statements
Consolidated Balance Sheets      ....................................................
52
Consolidated Statements of Stockholders’ Equity     ....................
54
Consolidated Statements of Total Comprehensive Income 
(Loss)    .........................................................................................
53
Consolidated Statements of Cash Flows  ...................................
55
Notes to Consolidated Financial Statements
Note 1.   Background and Business Description    .......................
56
Note 11. Goodwill and Intangible Assets    ..................................
86
Note 2.   Basis of Presentation and Significant Accounting
 Policies     .......................................................................
56
Note 12. Debt    .............................................................................
87
Note 3.   Segment Information   ...................................................
65
Note 13. Revenues from Contracts with Customers      ..................
87
Note 4.   Business Combination   ................................................
67
Note 14. Comprehensive Income    ...............................................
88
Note 5.   Discontinued Operation   .............................................
68
Note 15. Net Income Per Share   ..................................................
89
Note 6.   Investments    ................................................................
74
Note 16. Income Taxes    ..............................................................
89
Note 7.   Fair Value Measurements     ..........................................
76
Note 17. Employment Benefit Plans   ..........................................
91
Note 8.   Insurance Contracts     .....................................................
80
Note 18. Leases     ..........................................................................
93
Note 9.   Insurance Regulatory Restrictions...............................
84
Note 19. Commitments and Contingencies   ................................
94
Note 10. Derivative Instruments     ...............................................
86
Note 20. Quarterly Information (Unaudited)    .............................
97
Ambac Financial Group, Inc.
48
  2024 Form 10-K 

Report of Independent Registered Public Accounting Firm
To the Stockholders and Board of Directors
Ambac Financial Group, Inc.:
Opinion on Internal Control Over Financial Reporting
We have audited Ambac Financial Group, Inc. and 
subsidiaries' (the Company) internal control over financial 
reporting as of December 31, 2024, based on criteria established 
in Internal Control - Integrated Framework (2013) issued by the 
Committee of Sponsoring Organizations of the Treadway 
Commission. In our opinion, the Company maintained, in all 
material respects, effective internal control over financial 
reporting as of December 31, 2024, based on criteria established 
in Internal Control — Integrated Framework (2013) issued by 
the Committee of Sponsoring Organizations of the Treadway 
Commission.
We also have audited, in accordance with the standards of the 
Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated balance sheets of the Company as of 
December 31, 2024 and 2023, the related consolidated 
statements of total comprehensive income (loss), stockholders’ 
equity, and cash flows for each of the years in the three-year 
period ended December 31, 2024, and the related notes and 
financial statement schedules I, II and III (collectively, the 
consolidated financial statements), and our report dated March 
6, 2025 expressed an unqualified opinion on those consolidated 
financial statements.
The Company acquired Beat Capital Partners Limited during 
2024, and management excluded from its assessment of the 
effectiveness of the Company’s internal control over financial 
reporting as of December 31, 2024, Beat Capital Partners 
Limited’s internal control over financial reporting associated 
with total assets of 1% and total revenues of 17% included in the 
consolidated financial statements of the Company as of and for 
the year ended December 31, 2024. Our audit of internal control 
over financial reporting of the Company also excluded an 
evaluation of the internal control over financial reporting of Beat 
Capital Partners Limited.
Basis for Opinion 
The Company’s management is responsible for maintaining 
effective internal control over financial reporting and for its 
assessment of the effectiveness of internal control over financial 
reporting, included in the accompanying Management’s Report 
on Internal Control over Financial Reporting. Our responsibility 
is to express an opinion on the Company’s internal control over 
financial reporting based on our audit. We are a public 
accounting firm registered with the PCAOB and are required to 
be independent with respect to the Company in accordance with 
the U.S. federal securities laws and the applicable rules and 
regulations of the Securities and Exchange Commission and the 
PCAOB.
We conducted our audit in accordance with the standards of the 
PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether effective 
internal control over financial reporting was maintained in all 
material respects. Our audit of internal control over financial 
reporting included obtaining an understanding of internal control 
over financial reporting, assessing the risk that a material 
weakness exists, and testing and evaluating the design and 
operating effectiveness of internal control based on the assessed 
risk. Our audit also included performing such other procedures 
as we considered necessary in the circumstances. We believe 
that our audit provides a reasonable basis for our opinion.
Definition and Limitations of Internal Control Over Financial 
Reporting 
A company’s internal control over financial reporting is a 
process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial 
statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control 
over financial reporting includes those policies and procedures 
that (1) pertain to the maintenance of records that, in reasonable 
detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (2) provide reasonable 
assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally 
accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance 
with authorizations of management and directors of the 
company; and (3) provide reasonable assurance regarding 
prevention or timely detection of unauthorized acquisition, use, 
or disposition of the company’s assets that could have a material 
effect on the financial statements.
Because of its inherent limitations, internal control over 
financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future 
periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree 
of compliance with the policies or procedures may deteriorate.
/s/ KPMG LLP
New York, New York
March 6, 2025
Ambac Financial Group, Inc.
49
  2024 Form 10-K 

Report of Independent Registered Public Accounting Firm
To the Stockholders and Board of Directors
Ambac Financial Group, Inc.:
Opinion on the Consolidated Financial Statements
We have audited the accompanying consolidated balance sheets 
of Ambac Financial Group, Inc. and subsidiaries (the Company) 
as of December 31, 2024 and 2023, the related consolidated 
statements of total comprehensive income (loss), stockholders’ 
equity, and cash flows for each of the years in the three-year 
period ended December 31, 2024, and the related notes and 
financial statement schedules I, II and III (collectively, the 
consolidated financial statements). In our opinion, the 
consolidated financial statements present fairly, in all material 
respects, the financial position of the Company as of 
December 31, 2024 and 2023, and the results of its operations 
and its cash flows for each of the years in the three-year period 
ended December 31, 2024, in conformity with U.S. generally 
accepted accounting principles.
We also have audited, in accordance with the standards of the 
Public Company Accounting Oversight Board (United States) 
(PCAOB), the Company’s internal control over financial 
reporting as of December 31, 2024, based on criteria established 
in Internal Control — Integrated Framework (2013) issued by 
the Committee of Sponsoring Organizations of the Treadway 
Commission, and our report dated March 6, 2025 expressed an 
unqualified opinion on the effectiveness of the Company’s 
internal control over financial reporting.
Basis for Opinion
These consolidated financial statements are the responsibility of 
the Company’s management. Our responsibility is to express an 
opinion on these consolidated financial statements based on our 
audits. We are a public accounting firm registered with the 
PCAOB and are required to be independent with respect to the 
Company in accordance with the U.S. federal securities laws 
and the applicable rules and regulations of the Securities and 
Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the 
PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether the 
consolidated financial statements are free of material 
misstatement, whether due to error or fraud. Our audits included 
performing procedures to assess the risks of material 
misstatement of the consolidated financial statements, whether 
due to error or fraud, and performing procedures that respond to 
those risks. Such procedures included examining, on a test basis, 
evidence regarding the amounts and disclosures in the 
consolidated financial statements. Our audits also included 
evaluating the accounting principles used and significant 
estimates made by management, as well as evaluating the 
overall presentation of the consolidated financial statements. We 
believe that our audits provide a reasonable basis for our 
opinion.
Critical Audit Matters
The critical audit matters communicated below are matters 
arising from the current period audit of the consolidated 
financial statements that were communicated or required to be 
communicated to the audit committee and that: (1) relate to 
accounts or disclosures that are material to the consolidated 
financial statements and (2) involved our especially challenging, 
subjective, or complex judgments. The communication of 
critical audit matters does not alter in any way our opinion on 
the consolidated financial statements, taken as a whole, and we 
are not, by communicating the critical audit matters below, 
providing separate opinions on the critical audit matters or on 
the accounts or disclosures to which they relate.
Estimate of loss and loss adjustment expense reserves
As discussed in Notes 2 and 8 to the consolidated financial 
statements, the loss and loss adjustment expense reserves 
(reserves) for Specialty Property and Casualty policies represent 
the Company’s estimate of the ultimate liability for unpaid 
losses and loss expenses for claims that have been reported and 
claims that have been incurred but not yet reported as of the 
balance sheet date. The reserves are estimated based upon 
experience and using a variety of actuarial methods. The 
Company’s reserves balance at December 31, 2024 was 
$349,062 thousand.
We identified the assessment of the estimate of reserves for 
Specialty Property and Casualty policies as a critical audit 
matter. The assessment of the Company’s selected methods and 
key assumptions used to develop the estimate of reserves 
required complex auditor judgment due to the significant 
measurement uncertainty. Key assumptions included loss 
development factors, expected loss ratios, and the weighting of 
actuarial methods when more than one was used. Specialized 
actuarial skills and knowledge were required to evaluate the 
actuarial method or methods and key assumptions used.
The following are the primary procedures we performed to 
address the critical audit matter. With the assistance of actuarial 
professionals, when appropriate, we evaluated the design and 
tested the operating effectiveness of certain internal controls 
over the Company’s reserving process. This included controls 
over the Company’s process to develop the Company’s estimate 
of reserves based on actuarial methodologies and key 
assumptions employed by the Company’s actuaries. We 
involved actuarial professionals with specialized skills and 
knowledge, who assisted in:
• for certain programs, evaluating the Company’s key 
assumptions and methods for consistency with actuarial 
standards of practice
• for certain programs, developing an independent range of 
reserves using methods and assumptions consistent with 
actuarial standards of practice and comparing it to the 
Company’s recorded reserves
• for certain programs, assessing the position in the range and 
the year-over-year movements of the Company’s recorded 
reserves within the independent range of reserves
Ambac Financial Group, Inc.
50
  2024 Form 10-K 

Valuation of customer relationship intangibles for the Beat 
reporting unit
As discussed in Note 4 to the consolidated financial statements, 
on July 31, 2024, the Company completed the acquisition of 
60% of Beat Capital Partners (Beat) for a purchase price of 
$281,278 thousand. The acquisition was accounted for as a 
business combination using the acquisition method of 
accounting, which required the Company to allocate the total 
consideration transferred to the assets acquired, liabilities 
assumed, and noncontrolling interests based on their fair values 
at the date of acquisition. As part of the transaction, the 
Company acquired a customer relationships intangible asset 
with an acquisition date fair value of $303,331 thousand, which 
was valued using the multi-period excess earnings method.
We identified the assessment of the acquisition date fair value of 
the customer relationships intangible asset as a critical audit 
matter. Subjective auditor judgment and the involvement of 
valuation professionals with specialized skills and knowledge 
were required to assess the discount rate assumption used to 
estimate the acquisition date fair value for the customer 
relationships intangible asset due to the degree of measurement 
uncertainty associated with this assumption.
The following are the primary procedures we performed to 
address this critical audit matter. We evaluated the design and 
tested the operating effectiveness of certain internal controls 
related to the Company’s acquisition date valuation process. 
This included a control over the development of the discount 
rate used to value the customer relationships intangible asset. 
We involved valuation professionals with specialized skills and 
knowledge, who assisted in evaluating the Company’s discount 
rate assumption used for the customer relationships intangible 
asset by independently developing a range of discount rates 
based on publicly available market data for comparable entities 
and comparing that range to the Company’s discount rate.
Estimate of loss and loss adjustment expense reserves and 
subrogation recoverable
As described in Note 5 to the consolidated financial statements, 
the Company estimates financial guarantee loss and loss 
adjustment expense reserves and subrogation recoverable (loss 
reserves) on a policy-by-policy basis based upon the present 
value of expected net claim cash outflows or expected net 
recovery cash inflows, discounted at risk-free rates. Expected 
net claim cash outflows represent the present value of expected 
claim cash outflows, less the present value of expected recovery 
cash inflows. For such policies, a loss and loss adjustment 
expense reserves liability is recorded for the present value of 
expected net claim cash outflows in excess of the related 
unearned premium revenue. Expected net recovery cash inflows 
represent the present value of expected recovery cash inflows, 
less the present value of expected claim cash outflows. For such 
policies, a subrogation recoverable asset is recorded. As of 
December 31, 2024, the Company recorded loss and loss 
adjustment expense reserves of $577,167 thousand  and 
subrogation recoverable of $113,962 thousand within  Liabilities 
held-for-sale and Assets held-for-sale, respectively.
We identified the evaluation of loss adjustment reserves as a 
critical audit matter. The evaluation encompassed the 
assessment of the loss reserves methodologies, including those 
methods used to estimate the following assumptions: (1) credit 
worthiness of the issuer of the insured security, (2) the 
likelihood of possible outcomes regarding the probability of 
default by the issuer of the insured security, (3) the expected loss 
severity for each insurance policy, and (4) the probability of 
remediation, settlement and restructuring outcomes. The 
evaluation of the methods and the impact of these assumptions 
required specialized skills and subjective and complex auditor 
judgment due to a high level of estimation uncertainty.
The following are the primary procedures we performed to 
address this critical audit matter. With the assistance of credit 
risk and valuation professionals with specialized industry 
knowledge and experience, we evaluated the design and tested 
the operating effectiveness of certain internal controls related to 
the Company's estimation of loss reserves. This included 
controls related to the determination of the assumptions and the 
sources of data and the analysis of the loss reserves. We 
involved credit risk professionals with specialized skills and 
knowledge, who assisted in assessing the individual issuer 
ratings and credit classifications for certain policies by 
evaluating the financial performance of the issuer of the insured 
security and underlying collateral. We also involved valuation 
professionals with specialized skills and knowledge, who 
assisted in:
• evaluating the methods used to estimate loss reserves for 
compliance with U.S. generally accepted accounting 
principles,
• evaluating, for certain policies, the assumptions, including: 
the likelihood of possible outcomes regarding the 
probability of default by the issuer of the insured security; 
the expected loss severity for each insurance policy; and, 
the probability of remediation, settlement and restructuring 
outcomes, and the sources of data and assumptions used in 
the calculation of loss reserves by comparing to the 
Company’s internal experience and related historical and 
industry trends.
/s/ KPMG LLP
We have served as the Company’s auditor since 1985.
New York, New York
March 6, 2025
Ambac Financial Group, Inc.
51
  2024 Form 10-K 

 AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Consolidated Balance Sheets
(Dollars in thousands, except share data) December 31,
2024
2023
Assets:
Investments:
Fixed maturity securities, at fair value (amortized cost of $162,124 and $141,179)
$ 
157,020 
$ 
135,224 
Short-term investments, at fair value (amortized cost of $127,588 and $200,506)
 
127,601 
 
200,510 
Other investments (at cost, except for $7,499 and $5,817 at fair value)
 
28,294 
 
18,317 
Total investments 
 
312,915 
 
354,051 
Cash and cash equivalents (including $17,669 and $11,881 of restricted cash)
 
47,275 
 
19,223 
Premium receivables
 
57,222 
 
45,893 
Commission and fees receivable
 
55,377 
 
9,419 
Reinsurance recoverable on paid and unpaid losses
 
306,191 
 
164,997 
Deferred ceded premium
 
148,300 
 
110,407 
Deferred acquisition costs
 
8,572 
 
10,960 
Intangible assets, less accumulated amortization
 
344,775 
 
61,403 
Goodwill
 
418,234 
 
69,694 
Other assets
 
92,317 
 
65,817 
Assets held-for-sale
 
6,267,200 
 
7,516,456 
Total assets
$ 
8,058,378 
$ 
8,428,320 
Liabilities and Stockholders’ Equity:
Liabilities:
Unearned premiums
$ 
182,446 
$ 
154,878 
Loss and loss adjustment expense reserves
 
349,062 
 
197,089 
Ceded premiums payable
 
53,002 
 
29,666 
Deferred program fees and reinsurance commissions
 
7,500 
 
5,777 
Commissions payable
 
71,431 
 
6,932 
Deferred taxes
 
70,135 
 
— 
Short-term debt
 
150,000 
 
— 
Accrued interest payable
 
2,560 
 
— 
Other liabilities
 
89,036 
 
60,419 
Liabilities held-for-sale
 
5,887,685 
 
6,541,866 
Total liabilities
 
6,862,857 
 
6,996,627 
Commitments and contingencies (See Note 19)
Redeemable noncontrolling interest
 
140,860 
 
17,079 
Stockholders’ equity:
Preferred stock, par value $0.01 per share; 20,000,000 shares authorized shares; issued and outstanding shares—none
 
— 
 
— 
Common stock, par value $0.01 per share; 130,000,000 shares authorized; issued shares: 48,875,167 and 46,659,144
 
489 
 
467 
Additional paid-in capital
 
331,007 
 
291,761 
Accumulated other comprehensive income (loss)
 
(188,436)  
(160,047) 
Retained earnings
 
742,185 
 
1,246,048 
Treasury stock, shares at cost: 2,368,194 and 1,463,774
 
(28,339)  
(16,573) 
Total Ambac Financial Group, Inc. stockholders’ equity 
 
856,906 
 
1,361,656 
Nonredeemable noncontrolling interest
 
197,755 
 
52,958 
Total stockholders’ equity 
 
1,054,661 
 
1,414,614 
Total liabilities, redeemable noncontrolling interest and stockholders’ equity
$ 
8,058,378 
$ 
8,428,320 
See accompanying Notes to Consolidated Financial Statements
Ambac Financial Group, Inc.
52
  2024 Form 10-K 

AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Consolidated Statements of Total Comprehensive Income (Loss)
Revenues:
Net premiums earned
$ 
99,005 
$ 
51,911 
$ 
13,869 
Commission income
 
92,023 
 
51,281 
 
30,695 
Program fees
 
13,506 
 
8,437 
 
3,095 
Net investment income
 
14,448 
 
13,159 
 
4,503 
Net investment gains (losses), including impairments
 
(497)  
19 
 
(62) 
Net gains (losses) on derivative contracts
 
4,016 
 
(279)  
935 
Other revenue
 
13,314 
 
200 
 
577 
Total revenues and other income
 
235,815 
 
124,728 
 
53,612 
Expenses:
Losses and loss adjustment expenses
 
72,626 
 
36,712 
 
9,071 
Policy acquisition costs
 
23,666 
 
10,557 
 
2,535 
Commission expense
 
40,876 
 
29,465 
 
17,641 
General and administrative expenses
 
129,166 
 
66,985 
 
56,278 
Depreciation expense
 
2,345 
 
1,078 
 
872 
Intangible amortization
 
17,602 
 
4,152 
 
2,921 
Interest expense
 
9,379 
 
— 
 
— 
Total expenses
 
295,660 
 
148,949 
 
89,318 
Pretax income (loss) from continuing operations
 
(59,845)  
(24,221)  
(35,706) 
Provision (benefit) for income taxes from continuing operations
 
(924)  
(989)  
(462) 
Net income (loss) from continuing operations
 
(58,921)  
(23,232)  
(35,244) 
Net income (loss) from discontinued operations, net of  tax (including loss on disposal of  $570,145 in 
2024)
 
(497,167)  
28,183 
 
557,364 
Net income (loss)
 
(556,088)  
4,951 
 
522,120 
Less: net (gain) loss attributable to noncontrolling interest
 
(361)  
(1,319)  
(871) 
Plus: gain on purchase of auction market preferred shares
 
— 
 
— 
 
1,131 
Net income (loss) attributable to Ambac shareholders
$ 
(556,449) $ 
3,632 
$ 
522,380 
Net income (loss) attributable to Ambac shareholders
Continuing operations
$ 
(59,282) $ 
(24,551) $ 
(36,115) 
Discontinued operations
 
(497,167)  
28,183 
 
558,495 
Total
$ 
(556,449) $ 
3,632 
$ 
522,380 
Other comprehensive income (loss), after tax
Net income (loss)
$ 
(556,088) $ 
4,951 
$ 
522,120 
Unrealized gains (losses) on securities, net of income tax provision (benefit) of $1,295, $2,095 and 
$(6,264)
 
(939)  
51,184 
 
(225,341) 
Gains (losses) on foreign currency translation, net of income tax provision (benefit) of $0, $0 and $0
 
(22,156)  
40,132 
 
(84,520) 
Credit risk changes of fair value option liabilities, net of income tax provision (benefit) of $(118), $177 
and $79
 
(356)  
(88)  
340 
Changes to postretirement benefit, net of income tax provision (benefit) of $0, $0 and $0
 
(4,939)  
1,569 
 
(933) 
Total other comprehensive income (loss), net of income tax
 
(28,390)  
92,797 
 
(310,454) 
Total comprehensive  income (loss), net of income tax
 
(584,478)  
97,748 
 
211,666 
Less: net (gain) loss attributable to noncontrolling interest
 
(361)  
(1,319)  
(871) 
Less: (gain) loss on foreign currency translation attributable to noncontrolling interest
 
3,074 
 
— 
 
— 
Plus: gain on purchase of auction market preferred shares
 
— 
 
— 
 
1,131 
Total comprehensive  income (loss) attributable to Ambac shareholders
$ 
(581,765) $ 
96,429 
$ 
211,926 
Net income (loss) from continuing operations per share attributable to Ambac shareholders
Basic
$ 
(0.13) $ 
(0.43) $ 
(0.74) 
Diluted
$ 
(0.13) $ 
(0.43) $ 
(0.74) 
Net income (loss) from discontinued operations per share attributable to Ambac shareholders
Basic
$ 
(10.58) $ 
0.62 
$ 
12.22 
Diluted
$ 
(10.58) $ 
0.62 
$ 
12.22 
Net income (loss) per share attributable to Ambac shareholders
Basic
$ 
(10.71) $ 
0.18 
$ 
11.48 
Diluted
$ 
(10.71) $ 
0.18 
$ 
11.48 
Weighted average number of common shares outstanding:
Basic
 
46,969,708 
 
45,636,649 
 
45,719,906 
Diluted
 
46,969,708 
 
45,636,649 
 
45,719,906 
(Dollars in thousands, except share data) Year Ended December 31,
2024
2023
2022
See accompanying Notes to Consolidated Financial Statements
Ambac Financial Group, Inc.
53
  2024 Form 10-K 

AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Consolidated Statements of Stockholders’ Equity
Ambac Financial Group, Inc.
($ in thousands)
Total
Preferred 
Stock
Common 
Stock
Additional 
Paid-in
Capital
Accumulated
Other
Comprehensive
Income (Loss)
Retained 
Earnings
Common 
Stock Held in 
Treasury, at 
Cost
Nonredeemable 
Noncontrolling
Interest
Balance at December 31, 2021
$ 1,098,073 
$ 
— 
$ 
465 
$ 256,906 
$ 
57,611 
$ 726,054 
$ 
(2,931) $ 
59,968 
Total comprehensive income 
(loss)
 
210,794 
 
(310,454)  
521,248 
Stock-based compensation
 
17,408 
 
17,408 
Cost of shares (acquired) issued 
under equity plan
 
(3,568) 
 
(5,446)  
1,878 
Cost of shares repurchased
 
(14,217) 
 
(14,217) 
Changes to NCI
 
2,504 
 
2,504 
Sale or NCI in subsidiary
 
2,173 
 
172 
 
2,001 
Issuance of common stock
 
2 
 
2 
Purchase of Ambac Assurance 
auction market preferred shares
 
(7,919) 
 
1,131 
 
(9,050) 
Balance at December 31, 2022
$ 1,305,250 
$ 
— 
$ 
467 
$ 274,486 
$ 
(252,843) $ 1,245,491 
$ 
(15,270) $ 
52,919 
Total comprehensive income 
(loss)
 
96,428 
 
92,796 
 
3,632 
Stock-based compensation
 
17,275 
 
17,275 
Cost of shares (acquired) issued 
under equity plan
 
(4,665) 
 
(7,872)  
3,207 
Cost of shares repurchased
 
(4,510) 
 
(4,510) 
Changes to NCI
 
4,836 
 
4,797 
 
39 
Balance at December 31, 2023
$ 1,414,614 
$ 
— 
$ 
467 
$ 291,761 
$ 
(160,047) $ 1,246,048 
$ 
(16,573) $ 
52,958 
Total comprehensive income 
(loss)
 (584,839) 
 
(28,390)  (556,449) 
Stock-based compensation
 
8,995 
 
8,995 
Cost of shares (acquired) issued 
under equity plan
 
(701) 
 
(634)  
(67) 
Cost of shares repurchased
 
(11,699) 
 
(11,699) 
Changes to NCI
 
49,966 
 
1,044 
 
53,220 
 
(4,298) 
Issuance of common stock
 
29,229 
 
22 
 
29,207 
Fair value of nonredeemable NCI 
in Beat Capital Partners at 
acquisition
 
149,095 
 
149,095 
Balance at December 31, 2024
$ 1,054,661 
$ 
— 
$ 
489 
$ 331,007 
$ 
(188,436) $ 742,185 
$ 
(28,339) $ 
197,755 
See accompanying Notes to Consolidated Financial Statements
Ambac Financial Group, Inc.
54
  2024 Form 10-K 

AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Consolidated Statements of Cash Flows
Cash flows from operating activities:
Net income (loss)
 
(556,088)  
4,951 
 
522,120 
Net income (loss) from discontinued operations
 
(497,167)  
28,183 
 
557,364 
Net income (loss) from continuing operations
 
(58,921)  
(23,232)  
(35,244) 
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation
 
2,345 
 
1,078 
 
872 
Amortization of bond premium and discount
 
(296)  
9 
 
(6,742) 
Share-based compensation
 
9,356 
 
12,266 
 
11,231 
Unearned premiums, net
 
(10,324)  
27,913 
 
14,684 
Losses and loss expenses, net
 
10,779 
 
23,737 
 
7,900 
Ceded premiums payable
 
23,337 
 
9,721 
 
17,065 
Premium receivables
 
(11,329)  
(30,225)  
(13,478) 
Accrued interest payable
 
2,560 
 
— 
 
— 
Amortization of  intangible assets
 
17,602 
 
4,152 
 
2,921 
Net investment gains (losses), including impairments
 
497 
 
(19)  
13,710 
Corporate costs reallocated to continuing operations
 
14,919 
 
19,367 
 
20,189 
Other, net
 
237 
 
(7,819)  
37,260 
Net cash provided by (used in) operating activities from continuing operations
 
762 
 
36,948 
 
70,368 
Cash flows from investing activities:
Proceeds from sales of bonds
 
5,994 
 
1,378 
 
53,517 
Proceeds from matured bonds
 
21,580 
 
15,078 
 
18,097 
Purchases of bonds
 
(60,470)  
(33,243)  
(43,489) 
Proceeds from sales of other invested assets
 
625 
 
— 
 
— 
Purchases of other investments
 
(2,522)  
(2,242)  
(4,788) 
Change in short-term investments
 
101,829 
 
4,157 
 
(48,386) 
Acquisitions, net of cash acquired
 
(243,776)  
(6,953)  
(18,442) 
Proceeds from sale of subsidiary, net of cash transferred
 
14,119 
 
— 
 
— 
Other, net
 
(3,750)  
(4,854)  
2,329 
Net cash provided by (used in) investing activities from continuing operations
 
(166,371)  
(26,679)  
(41,162) 
Cash flows from financing activities:
Proceeds from short-term debt
 
147,000 
 
— 
 
— 
Issuance of equity interest in subsidiary
 
62,000 
 
— 
 
— 
Payments for purchases of common stock held in treasury
 
(11,698)  
(4,510)  
(14,217) 
Tax payments related to shares withheld for share-based compensation plans
 
(692)  
(4,585)  
(3,576) 
Distributions to noncontrolling interest holders
 
(2,391)  
(1,891)  
(1,442) 
Net cash provided by (used in) financing activities from continuing operations
 
194,219 
 
(10,986)  
(19,235) 
Effect of foreign exchange on cash and cash equivalents - continuing operations
 
(558)  
— 
 
— 
Net cash provided by (used in) continuing operations
 
28,052 
 
(717)  
9,971 
Cash, cash equivalents, and restricted cash at beginning of period - continuing operations
 
19,223 
 
19,940 
 
9,969 
Cash, cash equivalents, and restricted cash at end of period - continuing operations
$ 
47,275 
$ 
19,223 
$ 
19,940 
Net cash provided by (used in) operating activities from discontinued operations
 
33,536 
 
163,376 
 
1,264,975 
Net cash provided by (used in) investing activities from discontinued operations
 
(7,911)  
461,870 
 
959,610 
Net cash provided by (used in) financing activities from discontinued operations
 
(214,606)  
(411,947)  
(2,195,992) 
Effect of foreign exchange on cash and cash equivalents - discontinued operations
 
(126)  
529 
 
(670) 
Net cash provided by (used in) discontinued operations
 
(189,107)  
213,828 
 
27,923 
Cash, cash equivalents, and restricted cash at beginning of period - discontinued operations
 
255,183 
 
41,355 
 
13,432 
Cash, cash equivalents, and restricted cash at end of period - discontinued operations
$ 
66,076 
$ 
255,183 
$ 
41,355 
($ in thousands) Year Ended December 31,
2024
2023
2022
See accompanying Notes to Consolidated Financial Statements
Ambac Financial Group, Inc.
55
  2024 Form 10-K 

1. BACKGROUND AND BUSINESS 
DESCRIPTION
Ambac Financial Group, Inc. (“AFG”), headquartered in New 
York City, is a financial services holding company incorporated 
in the state of Delaware on April 29, 1991. References to 
“Ambac,” the “Company,” “we,” “our,” and “us” are to AFG 
and its subsidiaries, as the context requires.  Ambac's business 
operations include:
• Insurance Distribution — Ambac's specialty property and 
casualty ("P&C") insurance distribution business includes 
Managing General Agents and Underwriters (collectively 
"MGAs" or "MGA/Us"), an insurance broker, and other 
distribution 
and 
underwriting 
businesses. 
Insurance 
Distribution includes Beat Capital Partners Limited 
("Beat", which was acquired on July 31, 2024). At 
December 31, 2024, Ambac's insurance distribution 
platform operates in the following lines of business: 
accident & health, specialty auto, other professional, 
marine & energy, niche specialty risks, property, 
reinsurance, professional D&O and other specialty lines.
• Specialty Property and Casualty Insurance — Ambac's  
Specialty Property and Casualty Insurance program 
business includes four admitted carriers and an excess and 
surplus 
lines 
(“E&S” 
or 
“nonadmitted”) 
insurer 
(collectively, “Everspan”).  Everspan carriers have an A.M. 
Best rating of 'A-' (Excellent) which was affirmed on June 
13, 2024.   
The Company reports these two business operations as 
segments; see Note 3. Segment Information for further 
information.
Ambac's financial guarantee business, which is being reported as 
a discontinued operation due to its pending sale,  includes the 
activities of Ambac Assurance Corporation ("AAC") and its 
wholly owned subsidiaries, including Ambac Assurance UK 
Limited (“Ambac UK”) and Ambac Financial Services LLC 
("AFS").  Both AAC and Ambac UK have financial guarantee 
insurance portfolios that have been in runoff since 2008. AFS 
provided interest rate derivatives to financial guarantee 
customers and used derivatives to hedge interest rate risk in 
AAC's insurance and investment portfolios.  See Note 5. 
Discontinued Operation for information related to the pending 
sale of AAC.
Limitations on Voting and Transfer of Common Stock
AFG’s Amended and Restated Certificate of Incorporation 
limits voting and transfer rights of stockholders in significant 
ways. Article IV contains voting restrictions applicable to any 
person owning at least 10% of AFG's common stock so that 
such person (including any group consisting of such person and 
any other person with whom such person or any affiliate or 
associate of such person has any agreement, contract, 
arrangement or understanding with respect to acquiring, voting, 
holding or disposing of AFG’s common stock) shall not be 
entitled to cast votes in excess of one vote less than 10% of the 
votes entitled to be cast by all common stock holders, except as 
otherwise approved by the insurance commissioners of the states 
of domicile of the insurance companies controlled by AFG.  
Article XII contains substantial restrictions on the ability to 
transfer AFG’s common stock.  In order to preserve certain tax 
benefits, subject to limited exceptions, any attempted transfer of 
common stock shall be prohibited and void to the extent that, as 
a result of such transfer (or any series of transfers of which such 
transfer is a part), either (i) any person or group of persons shall 
become a holder of 5% or more of AFG’s common stock or 
(ii) the percentage stock ownership interest in AFG of any 
holder of 5% or more of AFG’s common stock shall be 
increased (a “Prohibited Transfer”). These restrictions shall not 
apply to an attempted transfer if the transferor or the transferee 
obtains the written approval of AFG’s Board of Directors to 
such transfer. A purported transferee of a Prohibited Transfer 
shall not be recognized as a stockholder of AFG for any purpose 
whatsoever in respect of the securities which are the subject of 
the Prohibited Transfer (the “Excess Securities”). Until the 
Excess Securities are acquired by another person in a transfer 
that is not a Prohibited Transfer, the purported transferee of a 
Prohibited Transfer shall not be entitled with respect to such 
Excess Securities to any rights of stockholders of AFG, 
including, without limitation, the right to vote such Excess 
Securities and to receive dividends or distributions, whether 
liquidating or otherwise, in respect thereof, if any. Once the 
Excess Securities have been acquired in a transfer that is not a 
Prohibited Transfer, the securities shall cease to be Excess 
Securities. If the Board determines that a transfer of securities 
constitutes a Prohibited Transfer then, upon written demand by 
AFG, the purported transferee shall transfer or cause to be 
transferred any certificate or other evidence of ownership of the 
Excess Securities within the purported transferee’s possession or 
control, together with any distributions paid by AFG with 
respect to such Excess Securities, to an agent designated by 
AFG. Such agent shall thereafter sell such Excess Securities and 
the proceeds of such sale shall be distributed as set forth in the 
Amended and Restated Certificate of Incorporation. If the 
purported transferee of a Prohibited Transfer has resold the 
Excess Securities before receiving such demand, such person 
shall be deemed to have sold the Excess Securities for AFG’s 
agent and shall be required to transfer to such agent the proceeds 
of such sale, which shall be distributed as set forth in the 
Amended and Restated Certificate of Incorporation. 
2. BASIS OF PRESENTATION AND 
SIGNIFICANT ACCOUNTING POLICIES 
Ambac’s consolidated financial statements have been prepared 
on the basis of U.S. generally accepted accounting principles 
(“GAAP”). The preparation of financial statements in 
conformity with GAAP requires management to make estimates 
and assumptions that affect the reported amounts of assets, 
liabilities, revenues, expenses and disclosures. There can be no 
assurance that actual results will conform to such estimates and 
any future changes in estimates could be material to the financial 
statements. 
Consolidation
The consolidated financial statements include the accounts of 
AFG and all other entities in which AFG (directly or through its 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
56
  2024 Form 10-K 

subsidiaries) has a controlling financial interest. All significant 
intercompany balances have been eliminated. The usual 
condition for a controlling financial interest is ownership of a 
majority of the voting interests of an entity.
AFG Unconsolidated Financial Information
Financial information of AFG is presented in Schedule II in this 
Annual Report on Form 10-K as of December 31, 2024 and 
2023 and for the years ended December 31, 2024, 2023 and 
2022. Investments in subsidiaries are accounted for using the 
equity method of accounting in Schedule II. 
Held for Sale and Discontinued Operations
The Company has separately classified the assets and liabilities  
of AAC as held for sale as a result of AAC's pending sale and 
meeting specified accounting criteria. Assets and liabilities held 
for sale are presented separately within the Consolidated 
Balance Sheets with any adjustments necessary to measure the 
disposal group at the lower of its carrying value or fair value less 
costs to sell.  The stockholders' equity section of the 
Consolidated Balance Sheet continues to be reported on an 
aggregate basis; equity components (including nonredeemable 
NCI) solely attributable to AAC are not presented separately.
The Company reports the results of operations of AAC as 
discontinued operations since the pending sale also represents a 
strategic shift that will have a major effect on the Company's 
operations and financial results. The results of discontinued 
operations are reported separately as Net income (loss) from 
discontinued operations within the Consolidated Statements of 
Total Comprehensive Income for the current and prior periods. 
AAC cash flows are reflected as Net cash provided by  (used in) 
discontinued operations within the Consolidated Statements of 
Cash Flows for each period presented.
Refer to Note 5. Discontinued Operation for further information.
Measurement 
of 
Credit 
Losses 
on 
Financial 
Instruments (CECL)
Ambac measures credit losses on financial assets that are not 
accounted for at fair value through net income in accordance 
with the Current Expected Credit Loss standard or "CECL".  
The credit loss impairment evaluation process for available-for-
sale debt securities is discussed in the Investments sub-section 
below. CECL does not apply to equity method investments 
accounted for under ASC 323.
Credit loss impairment for amortized cost assets reflect 
management's current estimate of all expected lifetime credit 
losses. The estimate of expected lifetime credit losses considers 
historical information, current information, as well as reasonable 
and supportable forecasts. Expected lifetime credit losses for 
amortized cost assets are recorded as an allowance for credit 
losses, with subsequent increases or decreases in the allowance 
reflected in net income each period. The credit loss impairment 
evaluation process for amortized cost assets are addressed in the 
applicable subsections below. The total allowance for credit 
losses for amortized cost assets recorded under CECL related to 
continuing operations was $641at December 31, 2024. 
Investments
The Investments - Debt Securities Topic of the ASC requires 
that all debt instruments be classified in Ambac’s Consolidated 
Balance Sheets according to their purpose and, depending on 
that classification, be carried at either cost or fair market value. 
Ambac’s debt investment portfolio is accounted for on a trade-
date basis and consists primarily of investments in fixed 
maturity securities are either classified as available-for-sale or 
trading as defined by the Investments - Debt Securities Topic of 
the ASC. Available-for-sale debt securities are reported in the 
financial statements at fair value with unrealized gains and 
losses, net of deferred taxes, reflected in Accumulated Other 
Comprehensive Income (Loss) in Stockholders’ Equity and 
computed using amortized cost as the basis. For purposes of 
computing amortized cost, premiums and discounts are 
accounted for using the effective interest method over the term 
of the security. For structured debt securities with a large 
underlying pool of homogenous loans, such as mortgage-backed 
and asset-backed securities, premiums and discounts are 
adjusted for the effects of actual and anticipated prepayments. 
For other fixed maturity securities, such as corporate and 
municipal bonds, discounts are amortized or accreted over the 
remaining term of the securities and premiums are amortized to 
the earliest call date. 
Short-term investments consist of investments in money market 
funds and fixed maturity investments having maturities of less 
than one year and greater than three months when purchased.
Other investments primarily consist of: 
• Equity interests in pooled investment funds which are 
accounted for in accordance with the Investments - Equity 
Securities Topic of the ASC and reported as Other 
investments on the Consolidated Balance Sheet with 
income reported through Net investment income on the 
Statement of Total Comprehensive Income (Loss). Equity 
interests in such funds consist of limited partner interests 
and are reported using the equity method.
• Preferred equity investments that do not have readily 
determinable fair values and are carried at cost, less any 
impairments as permitted under the Investments — Equity 
Securities Topic of the ASC. 
Fair value is based primarily on quotes obtained from 
independent market sources. When quotes for fixed maturity 
securities are not available or cannot be reasonably 
corroborated, valuation models are used to estimate fair value. 
These models include estimates, made by management, which 
utilize current market information.  When fair value is not 
readily determinable for pooled investment funds, the 
investments are valued using net asset value ("NAV") as a 
practical expedient as permitted under the Fair Value 
Measurement Topic of the ASC.  Investment valuations could 
differ materially from amounts that would actually be realized in 
the market. Realized gains and losses on the sale of investments 
are determined on the basis of specific identification.  Refer to 
Note 7. Fair Value Measurements for further description of the 
methodologies used to determine the fair value of investments, 
including model inputs and assumptions where applicable. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
57
  2024 Form 10-K 

Ambac has a formal impairment review process for fixed 
maturity available-for-sale securities in its investment portfolio. 
Ambac conducts a review each quarter to identify and evaluate 
investments that have indications of impairment in accordance 
with the Investments - Debt Securities Topic of the ASC.  
If management either: (i) has the intent to sell its investment in 
an impaired debt security or (ii) determines that the Company 
more likely than not will be required to sell the debt security 
before its anticipated recovery of the amortized cost basis less 
any current period credit impairment, then an impairment charge 
is recognized in earnings, with the amortized cost of the security 
written-down to fair value. 
If management does not intend to sell, or will not be required to 
sell the debt security, the security is reviewed for credit 
impairment. Factors considered to identify and assess securities 
for credit impairment include: (i) fair values that have declined 
by 20% or more below amortized cost;  (ii) recent downgrades 
by rating agencies; (iii) the financial condition of the issuer and 
financial guarantor, as applicable, and an analysis of projected 
defaults on the underlying collateral; and (iv) whether scheduled 
interest payments are past due. The recognition of credit 
impairment losses for available-for-sale debt securities are 
recorded as an allowance for credit losses with an offsetting 
charge to net income. Improvements to estimated credit losses 
for available-for-sale debt securities are recognized immediately 
in net income.  If we believe a decline in the fair value of a 
particular fixed maturity available-for-sale investment is not 
credit impaired, we record the decline as an unrealized loss net 
of tax in Accumulated Other Comprehensive Income (Loss) in 
Stockholders’ Equity on our Consolidated Balance Sheets.
The evaluation of securities for credit impairment is a 
quantitative and qualitative process, which is subject to risks and 
uncertainties and is intended to determine whether, and to what 
extent, declines in the fair value of investments should be 
recognized in current period earnings. The risks and 
uncertainties include changes in general economic conditions, 
the issuer’s or guarantor’s financial condition and/or future 
prospects, the impact of regulatory actions on the investment 
portfolio, the performance of the underlying collateral, the 
effects of changes in interest rates or credit spreads and the 
expected recovery period.
Ambac has made certain accounting policy elections related to 
accrued interest receivable ("AIR") for available-for-sale 
investments under CECL.  Elections include: i) not measuring 
AIR for credit impairment, instead AIR is written off when it 
becomes 90 days past due; ii) writing off AIR by reversing 
interest income; iii)  presenting AIR separately in Other Assets 
on the balance sheet and iv) excluding AIR from amortized cost 
balances in required CECL disclosures found in Note 6. 
Investments.  AIR at December 31, 2024 and 2023  was $1,703 
and $1,569, respectively.
Refer to Note 6. Investments for further credit impairment 
disclosures.
Specialty Property and Casualty Insurance Premiums
Gross written premiums on insurance policies are recorded at 
the inception of the policy and can be received on an upfront or 
installment basis. Certain gross written premiums are written as 
assumed reinsurance. Assumed reinsurance can attach on a risk 
attaching or loss occurring basis.  On risk attaching, assumed 
written premiums are recorded  at the inception of the policy and 
can be received on an upfront or installment basis. On loss 
occurring, assumed written premium includes the transfer of 
unearned premiums for inforce policies at the effective date of 
the respective reinsurance agreements and ongoing premium 
written activity of policies inforce during the respective contract 
period.  At end of the contract period, the remaining unearned 
premiums of inforce policies are returned to the carrier.  
Collections of loss occurring assumed written premiums are 
generally on an installment basis. Ceded premiums written are 
based on contractual terms applied against related gross written 
premiums.  Premiums, net of reinsurance, are recognized as 
revenue on a daily pro-rata basis over the term of the insured 
risk. Unearned premiums and Deferred ceded premiums 
represents the portion of gross and ceded premiums written that 
relate to unexpired risk, respectively. 
Premium receivables represent balances currently due and 
amounts not yet due from policyholders, insurance carriers, 
managing general agents or producers issuing insurance policies 
on Everspan's behalf.  Premium receivables are reported net of 
an allowance for expected credit losses.  The allowance is based 
upon Everspan's ongoing review of amounts outstanding, 
including delinquencies and write-offs, and other relevant 
factors. Credit risk is partially mitigated by the managing 
general agent's ability to cancel the policy on behalf of Everspan 
if the policyholder does not pay the premium, thereby reducing 
the related policy's premium written and Everspan's premium 
receivable.    
Derivative Contracts
The Company has used derivative contracts to hedge foreign 
exchange or other economic risks in connection with certain 
strategic investments. None of Ambac’s derivative contracts 
were designated as hedges under the Derivatives and Hedging 
Topic of the ASC.    
All derivatives are recorded on the Consolidated Balance Sheets 
at fair value and are included in Other assets and Other 
liabilities, as appropriate. Refer to Note 10. Derivative 
Instruments for further discussion of the Company’s use of 
derivative instruments and their impact of the consolidated 
financial statements. Refer to Note 7. Fair Value Measurements 
for further description of the methodologies used to determine 
the fair value of derivative contracts. 
Deferred Acquisition Costs, Ceding Commissions and 
Deferred Program Fees
The Specialty Property and Casualty Program business defers 
acquisition costs incurred that are related directly to the 
successful acquisition of new or renewal insurance contracts, 
including commissions paid to managing general agents for 
direct business, and paid to insurance carriers when acquired via 
assumed reinsurance. Ceding commissions received from 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
58
  2024 Form 10-K 

reinsurers represent a recovery of related acquisition costs. 
Deferred acquisition costs, net of ceding commissions, are 
amortized over the related policy period, generally one year, and 
recognized in amortization of deferred acquisition costs on the 
Statement of Total Comprehensive Income (Loss). Ceding 
commissions received in excess of the related direct acquisition 
costs are deferred and amortized over the related policy period, 
and recognized as program fees on the Statement of Total 
Comprehensive Income (Loss). 
A legal right of offset exists for (i) premiums received and 
commissions paid to managing general agents on direct 
business, (ii) premiums received and ceding commission paid on 
assumed business and (iii) premiums paid and ceding 
commissions received on ceded business. 
Goodwill 
Goodwill is attributable to acquisitions in the Insurance 
Distribution segment and represents the acquisition cost in 
excess of the fair value of net assets acquired, including 
identifiable intangible assets. Goodwill is assigned at acquisition 
to the applicable reporting unit of the acquired entity giving rise 
to the goodwill. Goodwill is not amortized but is subject to 
impairment testing. Goodwill impairment tests are performed 
annually or more frequently if circumstances indicate a possible 
impairment. The  annual test of goodwill impairment is as of 
October 1st of each year. The impairment test for each reporting 
unit may first consider qualitative factors to determine whether 
it is more likely than not that the fair value of a reporting unit is 
less than its carrying amount. Examples of qualitative factors 
include macroeconomic conditions, industry and market 
considerations, cost factors, overall financial performance, 
entity-specific events, events affecting reporting units and 
sustained changes in our stock price. If results of the qualitative 
assessment indicate a more likely than not determination, or if 
we elect not to perform a qualitative assessment, then a 
quantitative impairment evaluation is performed as described 
below. 
The quantitative evaluation compares the estimated fair value 
using an income approach or market approach for each reporting 
unit with its respective carrying value (including goodwill and 
identifiable intangible assets). The income approach uses 
discounted cash flows which are dependent on subjective factors 
including the timing of future cash flows, the underlying margin 
projection assumptions, future growth rates and the discount 
rate. The market approach uses valuation multiples and is 
dependent on subjective factors including the determination of 
industry market multiples and EBITDA forecasts. Additionally, 
to corroborate our estimated fair value, we perform a market 
capitalization reconciliation to determine if the implied control 
premium is reasonable. If our assumptions or estimates in our 
fair value calculations change or if any of the above subjective 
factors vary from what was expected, this may impact our 
impairment analysis and result in a decline in fair value that may 
trigger future impairment charges.
Intangible Assets
Finite-lived intangibles
Ambac acquired identifiable intangible assets attributable to the 
Insurance Distribution segment. The intangible assets primarily 
relate to distribution relationships, non-compete agreements and 
trade names, all of which have finite lives and are amortized 
over their estimated useful lives using the straight-line method. 
The acquisition date valuation method used to determine the fair 
value of customer relationships, which were the most significant 
intangible assets acquired, was the multi period excess earnings 
method "(MPEEM"), which quantifies the residual (or excess) 
cash flows generated by the intangible asset and discounts those 
cash flows to their present value. The  significant assumptions 
used in determining the fair value of customer relationships 
include estimated revenue growth, customer attrition rates, 
operating margins, and discount rate.
The Company tests finite-lived acquired intangible assets for 
impairment if certain events occur or circumstances change 
indicating that the carrying amount of the intangible asset may 
not be recoverable.  The carrying amount of the intangible asset 
is not recoverable if it exceeds the projected undiscounted cash 
flows expected to result from the use and eventual disposal of 
the asset or asset group. If deemed unrecoverable, an 
impairment loss is recognized for the excess carrying amount 
over the fair value. There have been no accumulated impairment 
losses since these finite-lived intangible assets were established.
Indefinite-lived intangibles
Ambac acquired identifiable intangible assets attributable to its  
acquisitions of licensed insurance carriers in both 2021 and 
2022, which were accounted for as asset acquisitions (Specialty 
Property and Casualty Insurance segment). The intangible assets 
relate to insurance licenses which have indefinite lives and 
therefore are not amortized.  The useful lives are re-evaluated 
each period to determine whether facts and circumstances 
continue to support an indefinite life.  The Company tests 
indefinite-lived acquired intangible assets for impairment 
annually or more frequently if circumstances indicate a possible 
impairment. Ambac tests indefinite-lived intangibles for 
impairment as of October 1st of each year. If, after assessing 
qualitative factors, management believes it is more likely than 
not that the intangible assets are impaired, a quantitative 
impairment evaluation is performed. Management also has the 
option to bypass the qualitative evaluation and proceed directly 
to the quantitative evaluation. The quantitative test compares the 
estimated fair value of the intangible asset with its carrying 
value.  An impairment is recognized for the excess of the 
carrying amount of the intangible asset over it estimated fair 
value. If the asset’s estimated fair value exceeds its carrying 
value, the intangible asset is not impaired. There have been no 
accumulated impairment losses since these indefinite-lived 
intangible assets were established.
Cash and Cash Equivalents
Cash and cash equivalents principally consist of demand 
deposits with financial institutions and highly liquid fixed 
maturity investments having maturities of three months or less 
when purchased.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
59
  2024 Form 10-K 

Restricted Cash including Fiduciary Funds
Cash that we do not have the right to use for general purposes is 
recorded as restricted cash in our consolidated balance sheets. 
Restricted cash includes fiduciary cash held by Ambac's 
insurance distribution subsidiaries as described below.
As an intermediary, we hold funds, generally in a fiduciary 
capacity, for the account of third parties, typically as the result 
of premiums received from retail brokers or insureds that are in 
transit to insurers and claims due that are in transit from 
insurers. Since fiduciary assets are not available for corporate 
use, they are shown in the consolidated balance sheets as 
restricted cash and we present an equal and corresponding 
fiduciary liability relating to these funds representing amounts or 
claims or premiums due on our consolidated balance sheets 
(included in Other liabilities). 
Fiduciary funds are generally required to be kept in bank 
accounts subject to guidelines which emphasize capital 
preservation and liquidity. The Company is entitled to retain 
investment income earned on certain of these fiduciary funds in 
accordance with industry custom and practice and, in some 
cases, as supported by agreements with insureds.
Restricted cash for net uncollected premiums and claims and the 
related fiduciary liabilities were $17,669 and $11,881 at 
December 31, 2024 and 2023, respectively.
Specialty Property and Casualty Loss and Loss 
Adjustment Expenses
Loss and loss adjustment expense reserves for Specialty 
Property and Casualty policies represent management's estimate 
of the ultimate liability for unpaid losses and loss expenses for 
claims that have been reported and claims that have been 
incurred but not yet reported ("IBNR") as of the balance sheet 
date.   
Loss 
and 
loss 
adjustment 
expense 
reserves 
represent 
management estimates, primarily utilizing actuarial expertise 
and projection methods that develop estimates for the ultimate 
cost of claims and claim adjustment expenses.  The reserves are 
estimated based upon experience and using a variety of actuarial 
methods. These estimates are reviewed and are subject to the 
impact of future changes in factors such as claim severity and 
frequency, underwriting and claims practices, changes in social 
and economic conditions including the impact of inflation, legal 
and judicial developments, medical cost trends and upward 
trends in damage awards. Our actuarial methods may also rely 
on external data, such as industry loss ratios, loss development 
factors, or trend factors.  Such data while more mature than 
Everspan's own data may not be perfectly representative of the 
particular business written by Everspan. The ultimate amount 
for loss and loss adjustment expenses may be in excess, or less 
than, the amounts recorded on our financial statements. Because 
the establishment of claims and claim adjustment expense 
reserves is an inherently uncertain process involving estimates 
and judgment, currently estimated claims and claim adjustment 
expense reserves may change.  Adjustments will be reflected as 
part of the net increase or reduction in loss and loss adjustment 
expense reserves in the periods in which they become known. 
Cumulative amounts paid and case reserves held as of the 
balance sheet date are subtracted from the estimate of the 
ultimate cost of claims and claim adjustment expenses to derive 
incurred but not reported (IBNR) reserves. There were no  
changes in methodology in the past year.
Detailed claim data is typically insufficient to produce a reliable 
indication of the initial estimate for ultimate claims and claim 
adjustment expenses for an accident year.  As a result, the initial 
estimate for an accident year is generally based on an exposure-
based method using the loss ratio projection method.  The loss 
ratio projection method develops an initial estimate of ultimate 
claims and claim adjustment expenses for an accident year by 
multiplying earned premium for the accident year by a projected 
loss ratio. The projected loss ratio is determined by analyzing 
prior period experience, and adjusting for loss cost trends, rate 
level differences, mix of business changes and other known or 
observed factors influencing the accident year relative to prior 
accident years. 
The following estimation and analysis methods are principally 
used by the Company’s actuaries to estimate the ultimate cost of 
claims and claim adjustment expenses.  These estimation and 
analysis methods are typically referred to as conventional 
actuarial methods.
• The paid loss development method assumes that the future 
change (positive or negative) in cumulative paid losses for 
a given cohort of claims will occur in a stable, predictable 
pattern from year-to-year, consistent with the pattern 
observed in past cohorts.
• The case incurred development method is the same as the 
paid loss development method, but is based on cumulative 
case-incurred losses rather than paid losses.
• The Bornhuetter-Ferguson method uses an initial estimate 
of ultimate losses for a given product line reserve 
component, typically expressed as a ratio to earned 
premium.  The method assumes that the ratio of additional 
claim activity to earned premium for that component is 
relatively stable and predictable over time and that actual 
claim activity to date is not a credible predictor of further 
activity for that component.  The method is used most often 
for more recent accident years where claim data is sparse 
and/or volatile, with a transition to other methods as the 
underlying claim data becomes more voluminous and 
therefore more credible.
While these are the principal methods utilized, the Company’s 
actuaries have available to them the full range of actuarial 
methods developed by the casualty actuarial profession.  Most 
actuarial methods assume that past patterns demonstrated in the 
data will repeat themselves in the future.
The Company performs a continuing review of its loss and loss 
adjustment expense reserves, including its reserving techniques 
and the impact of reinsurance. Since the reserves are based on 
estimates, the ultimate liability may be more or less than such 
reserves.  In this context, in the fourth quarter of 2024, 
management determined for runoff  programs that it would 
select the high end of its actuarial estimate as it's loss selection 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
60
  2024 Form 10-K 

pick given the greater volatility that runoff programs may 
experience.
Reinsurance Recoverable
The Company uses ceded reinsurance to transfer certain 
insurance risk, along with premiums written and earned, to other 
insurance carriers that agree to share in such risks.   The primary 
purpose of the reinsurance is to (i) protect the Company, at a 
cost, from losses in excess of amounts it is willing to accept, (ii) 
protect the Company's capital, and (iii) to manage the 
Company's net retention on individual risks and overall exposure 
to losses while providing the Company the ability to offer 
policies with sufficient limits to meet policyholder needs. The  
Company generally enters into quota share reinsurance 
agreements whereby it cedes to the capacity providers 
(reinsurers) a substantial amount (generally 70% or more) of its 
gross liability under all policies issued by and on behalf of the 
Company by the MGA/U. 
Everspan is exposed to the credit risk of the reinsurer, or the risk 
that one of its reinsurers becomes insolvent or otherwise unable 
or unwilling to pay policyholder claims. This credit risk is 
generally mitigated by either selecting well capitalized, highly 
rated authorized capacity providers or requiring that the capacity 
provider post collateral to secure the reinsured risks, which in 
some instances, exceeds the related reinsurance recoverable. 
Amounts recoverable from reinsurers are estimated in a manner 
consistent with the associated loss and loss adjustment expense 
reserves. The Company reports reinsurance recoverables net of 
an allowance for amounts that are estimated to be uncollectible. 
The reinsurance of risk does not legally relieve Everspan of its 
original liability to its policyholders. In the event that any of 
Everspan’s reinsurers are unable to meet their obligations under 
reinsurance contracts, Everspan would, nonetheless, be liable to 
its policyholders for the full amount of its policy. 
To minimize credit exposure to losses from reinsurer 
insolvencies, Everspan (i) is entitled to receive collateral from 
certain reinsurance counterparties pursuant to the terms of the 
relevant reinsurance contracts and (ii) has certain cancellation 
rights that can be exercised by Everspan in the event of rating 
agency downgrades of a reinsurer (among other events and 
circumstances).  For those reinsurance counterparties that do not 
currently post collateral, Everspan’s reinsurers are well 
capitalized, highly rated, authorized capacity providers.  
Everspan has a formal quarterly credit impairment review 
process whereby it has elected to use the practical expedient of 
considering the fair value of collateral posted by reinsurers when 
evaluating credit impairment. To determine the total unsecured 
recoverable to be evaluated for credit impairment, we net the 
reinsurance recoverable amount by ceded premiums payable and 
the fair value of collateral posted, if any.
The key factors in assessing credit impairment for reinsurance 
recoverables are independent rating agency credit ratings and 
loss severities. Management utilizes a probability of default/loss 
given default ("PD/LGD") approach, which is applied to the net 
unsecured reinsurance recoverable amount. Refer to Note 8. 
Insurance Contracts for credit impairment disclosures.  
Short-term Debt
Short-term debt  is carried at par value less unamortized 
discount. Accrued interest and discount accretion on short-term 
debt is reported as Interest expense on the Consolidated 
Statements of Total Comprehensive Income (Loss).  
Noncontrolling Interests ("NCI")
Nonredeemable NCI interests
Nonredeemable NCI of $146,837 includes the aggregate NCI 
share in certain operating units which are minority owned by the 
units' respective management teams. As of December 31, 2024, 
there are no put or call options associated with these minority 
interests and as such, the aggregate amount is classified as 
nonredeemable NCI on the balance sheet. The acquisition date 
valuation method to determine the fair value of nonredeemable 
NCI was the discounted cash flow approach. The significant fair 
value assumptions used in the model include estimated long 
term revenue and expense forecasts and the discount rate. 
At December 31, 2024 and 2023, AAC had 4,596 shares of 
issued and outstanding Auction Market Preferred Shares 
("AMPS") with a liquidation preference of $114,900 relative to 
Ambac common shareholders (reported as nonredeemable 
noncontrolling interest of $50,918 on Ambac's balance sheet).   
See Note 5. Discontinued Operation for further discussion of the 
AMPS.    
Redeemable noncontrolling interests
The Xchange, All Trans, Capacity Marine, Riverton and Beat 
acquisitions resulted in the ownership percentages of the 
acquired entities by Ambac as shown in the following table
Company
Ownership 
Percentage
Xchange
80%
All Trans
85%
Capacity Marine
80%
Riverton
80%
Beat (1)
60%
(1) 
Beat's majority interests in its underlying MGAs ranges from 60 to 
100 at December 31, 2024, resulting in Ambac's interest ranging 
from 36 to 60% in each underlying MGA/U.   
Under the terms of all the acquisition agreements, Ambac has 
call options to purchase the remaining interest from the minority 
owners (i.e., noncontrolling interests) and the minority owners 
have put options to sell their remaining interests to Ambac.  
Because the exercise of the put options are outside the control of 
Ambac, in accordance with the Distinguishing Liabilities from 
Equity Topic of the ASC,  Ambac reports redeemable NCI in the 
mezzanine section of its consolidated balance sheets. 
The acquisition date valuation method to determine the fair 
value of redeemable NCI and related put and call options was 
Monte Carlo Simulation. The significant fair value assumptions 
used in the simulation include the exercise thresholds, EBITDA 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
61
  2024 Form 10-K 

forecasts, discount rate and long-term growth rates. The 
redeemable NCI is remeasured each period as the greater of:
i. the carrying value under ASC 810, which attributes a 
portion of consolidated net income (loss) to the redeemable 
NCI, and
ii. the redemption value of the put option under ASC 480 as if 
it were exercisable at the end of the reporting period.
Any increase (decrease) in the carrying amount of the 
redeemable NCI as a result of adjusting to the redemption value 
of the put option is recorded as an offset to retained earnings.  
The impact of such differences on earnings per share are 
presented in Note 15. Net Income Per Share.
Following is a rollforward of redeemable NCI.
Years Ended December 31, 
2024
2023
Beginning balance
$ 17,079 
$ 19,983 
Fair value of redeemable NCI at acquisition 
date
 185,469 
 
2,450 
Net income attributable to redeemable NCI 
(ASC 810)
 
(1,282)  
1,318 
Distributions
 
(2,391)  
(1,880) 
Adjustment to redemption value (ASC 480 )
 
(53,210)  
(4,792) 
Foreign exchange
 
(4,805)  
— 
Ending Balance
$ 140,860 
$ 17,079 
Revenue Recognition
Revenues for the Insurance Distribution business operations are 
recognized in accordance with the Revenue from Contracts with 
Customers Topic of the ASC.  The following steps are applied to 
recognize revenue: (i) identify the contract(s) with the customer, 
(ii) identify the performance obligations in the contract(s), (iii) 
determine the transaction price, and (iv) allocate the transaction 
price to the performance obligations in the contract and 
recognize revenue when (or as) the entity satisfies a performance 
obligation. A performance obligation is satisfied either at a point 
in time or over time depending on the nature of the product or 
service provided, and the specific terms of the contract with 
customers.
Performance obligations consist of underwriting and placing 
policies with insurers and, for certain products, providing claims 
servicing.  Revenue from employer stop loss policies ("ESL") is 
apportioned to policy placement and claims servicing based on 
the relative stand-alone selling price of the respective 
performance obligations with policy placement revenue 
recognized upfront while claims servicing revenue is recognized 
over the claim adjustment period. Revenue from other insurance 
policies are recognized up front as no further performance 
obligations exist after policy placement. 
Revenue consists of base and profit-sharing commissions. 
• Base commissions, associated with policy placement and 
claims servicing, are estimated by applying the contractual 
commission percentages to estimated gross premiums 
placed. 
• Profit-sharing 
commissions 
represent 
variable 
consideration associated with policy placement only and 
are estimated based on expected loss ratios and the 
estimated gross premium for base commissions. 
Base and profit-sharing commissions are estimated with a 
constraint applied such that a significant reversal of revenue in 
the future is not probable.  Revenue is reported in Commissions 
income on the Consolidated Statement of Total Comprehensive 
Income.
Contract assets represent the Company's right to future 
consideration for services it has already transferred to the 
customer, which is subject to certain contingencies.   Once the 
right to consideration becomes unconditional, it is reported as a 
receivable. Contract assets are evaluated for credit loss under 
CECL using a probability of default / loss given default (“PD/
LGD”) method which measures credit impairment as the product 
of the carrying value, default probability and loss given default, 
considering the asset’s credit rating and average life. Contract 
liabilities represent the Company's obligation to transfer services 
for which it has already received consideration from the 
customer. Contract assets and receivables are reported as other 
assets, and contract liabilities are reported as other liabilities, on 
the Consolidated Balance Sheet.
The Company’s costs to obtain customer contracts relate to 
certain commissions paid to independent agents for procuring 
policies. As these costs relate to the Company’s policy 
placement performance obligation to its customers, they are 
expensed as incurred.  These costs are reported in Commission 
expenses 
on 
the 
Consolidated 
Statement 
of 
Total 
Comprehensive Income (Loss).
Incentive Compensation
Incentive compensation is a key component of our compensation 
strategy. Incentive compensation has two components: short 
term incentive compensation (consisting of an annual cash 
bonus) and long term incentive plan awards (consisting of 
deferred cash and awards of restricted and performance stock 
units).  Annual decisions with regard to incentive compensation 
are generally made in the first quarter of each year and are based 
on the prior year's performance for the Company, the employee 
and the employee's business unit.  
In 2024, the Ambac 2020 Incentive Compensation Plan (the 
“2020 Incentive Plan”) was superseded by the 2024 Incentive 
Compensation Plan ("2024 Incentive Plan").  Both plans allow 
for the granting of stock options, restricted stock, stock 
appreciation rights, restricted and performance units and other 
awards to employees, directors and consultants that are valued 
or determined by reference to Ambac's common stock.  Under 
these plans, Ambac has issued both cash and equity awards to 
US employees and consultants. 
In connection with the adoption of the 2024 Incentive Plan, all 
shares reserved but unissued under the 2020 Incentive Plan were 
transferred to the the 2024 Incentive Plan in addition to any 
shares underlying outstanding awards under the 2020 Incentive 
Plan as of June 5, 2024, that subsequently terminate by 
expiration or forfeiture, cancellation, or otherwise are not issued.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
62
  2024 Form 10-K 

Under the 2020 and 2024 Incentive Compensation Plans. Ambac 
recognizes compensation costs for all equity classified awards 
granted at fair value, which is measured on the grant date, and 
records forfeitures for unvested shares only when they occur. 
For awards that only include service and performance 
conditions, the fair value is the market price of Ambac stock on 
the grant date. For awards that also contain a market condition, 
specifically a total shareholder return ("TSR") modifier, the fair 
value is estimated using a Monte Carlo simulation.
The types of equity awards granted to employees are as follows:
• Restricted stock units — only require future service and 
accordingly the respective fair value is recognized as 
compensation expense over the relevant service period.  
• Performance stock units — require both future service and 
achieving 
specified 
performance 
targets 
to 
vest. 
Performance stock unit grants also include a market 
condition TSR modifier that will cause the total payout at 
the end the performance period to increase or decrease 
depending on Ambac's stock performance relative to a peer 
group. Compensation costs for all performance stock units 
are only recognized when the achievement of the 
performance conditions are considered probable. Once 
deemed probable, such compensation costs are recognized 
as compensation expense over the relevant service period. 
Compensation costs are initially based on the probable 
outcome of the performance conditions and adjusted for 
subsequent changes in the estimated or actual outcome each 
reporting period as necessary.  Changes in the estimated or 
actual outcome of a performance condition are recognized 
by reflecting a retrospective adjustment to compensation 
cost in the current period.
Operating Leases
A contract contains a lease if it conveys the right to control the 
use of identified property, plant, or equipment for a period of 
time in exchange for consideration.  Ambac's evaluation of 
whether certain contracts contain leases requires judgment 
regarding what party controls the asset and whether the asset is 
physically distinct.
Ambac is the lessee in leases which are classified as operating 
leases.  Ambac recognizes a single lease cost, calculated so that 
the cost is allocated generally on a straight-line basis over the 
lease term within operating expenses in the Consolidated 
Statements of Total Comprehensive Income (Loss). The lease 
term commences on the earlier of the date when we become 
legally obligated for the rent payments or the date on which we 
take possession of the property. For such operating leases, 
Ambac recognizes a right-of-use ("ROU") asset and a lease 
liability, initially measured at the present value of the lease 
payments.  The discount rate used to initially measure the ROU 
assets and lease liabilities reflects the estimated secured 
borrowing rate of the applicable Ambac subsidiary, which 
considers the rate of existing or recent debt obligations of the 
entity. All cash payments are classified within operating 
activities in the statement of cash flows. 
For contracts where Ambac is the lessee, we have elected the 
short-term lease recognition exemption for all leases that 
qualify. For those leases that qualify for that exemption, we will 
not recognize ROU assets or lease liabilities. For all contracts 
where Ambac is the lessee and lessor we have also elected the 
practical expedient to not separate lease and non-lease 
components. 
Depreciation and Amortization of Fixed Assets
Depreciation of furniture and fixtures, certain information 
technology development costs and electronic data processing 
equipment is charged over the estimated useful lives of the 
respective assets, ranging from three to five  years, using the 
straight-line method. Amortization of leasehold improvements is 
charged over the remaining term of the respective operating 
lease using the straight-line method. Changes to estimated useful 
lives are accounted for prospectively from the period of change. 
Fixed assets are evaluated for impairment whenever events or 
changes in circumstances indicate their carrying value may not 
be recoverable. 
Foreign Currency
Financial statement accounts expressed in foreign currencies are 
translated into U.S. dollars in accordance with the Foreign 
Currency Matters Topic of the ASC. The functional currencies 
of Ambac's subsidiaries are the local currencies of the country 
where the respective subsidiaries are based, which are also the 
primary operating environments in which the subsidiaries 
operate. 
Foreign currency translation: Functional currency assets 
and liabilities of Ambac’s foreign subsidiaries are translated into 
U.S. dollars using exchange rates in effect at the balance sheet 
dates and the related translation adjustments, net of deferred 
taxes, are included as a component of Accumulated Other 
Comprehensive Income (Loss) in Stockholders' Equity.  
Functional currency operating results of foreign subsidiaries are 
translated using average exchange rates.
Foreign currency transactions: The impact of non-
functional currency transactions and the remeasurement of non-
functional currency assets and liabilities into the respective  
subsidiaries' functional currency (collectively "foreign currency 
transactions gains/(losses)") are $101, $0 and $0 for the years 
ended December 31, 2024, 2023 and 2022, respectively.  
Foreign currency transactions gains/(losses) are primarily the 
result of Beat's transactions in currencies (primarily the U.S. 
dollar) other than its functional currency (the British Pound 
Sterling).
Commitments and Contingencies
The Company and its subsidiaries are defendants in or parties to  
actual, pending and threatened lawsuits and proceedings.   A 
liability is accrued for such contingencies when a loss is both 
probable and reasonably estimable. If a loss is not "probable and 
reasonably estimable," but is reasonably possible, disclosure of 
the contingency and an estimate of the loss or range of loss is 
required if such an estimate can be determined.  Significant 
management judgment is required to apply this guidance. As a 
legal contingency develops, the Company, in conjunction with 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
63
  2024 Form 10-K 

outside counsel, evaluates what level of accrual and/or 
disclosure is required under the guidance. See Note 19. 
Commitments and Contingencies for additional information 
about our legal contingencies and related accounting evaluation.
Income Taxes
Ambac files a consolidated U.S. Federal income tax return with 
its subsidiaries, except for Beat which files a separate tax return. 
Ambac and its subsidiaries also file separate or combined 
income tax returns in various states, local and foreign 
jurisdictions.  Current tax assets and liabilities are recognized for 
taxes refundable or payable for the current year. 
Deferred tax assets and liabilities are recognized for the future 
tax consequences attributable to differences between the 
financial statement carrying amounts of existing assets and 
liabilities and their respective tax bases. Deferred tax assets and 
liabilities are measured using enacted tax rates expected to apply 
to taxable income in the years in which those temporary 
differences are expected to be recovered or settled. The effect on 
current and deferred tax assets and liabilities of a change in tax 
rates is recognized in the period that includes the enactment 
date.
The Income Taxes Topic of the ASC requires that companies 
assess whether valuation allowances should be established 
against their deferred tax assets based on management's 
assessment and consideration of all available evidence using a 
‘more likely than not' standard. In making such judgments, 
significant weight is given to evidence that can be objectively 
verified. The level of deferred tax asset recognition is influenced 
by management’s assessment of future profitability, which 
depends on the existence of sufficient taxable income within the 
carry forward periods available under the tax law. 
Net Income Per Share
Basic net income per share is computed by dividing net income 
attributable to common stockholders, including the adjustment 
to redemption value of the redeemable NCI,  by the weighted-
average number of common shares outstanding and vested 
restricted stock units (together, "Basic Weighted Average Shares 
Outstanding"). Diluted net income per share is computed by 
dividing net income attributable to common stockholders, 
including the adjustment to redemption value of the redeemable 
controlling interest, by the Basic Weighted-Average Shares 
Outstanding plus all potentially dilutive common shares 
outstanding during the period.  All potentially dilutive common 
shares outstanding consider common stock deliverable pursuant 
to warrants, unvested restricted stock units and performance 
stock units granted under existing compensation plans. 
Supplemental Disclosure of Cash Flow Information
Year Ended December 31,
2024
2023
2022
Cash paid during the period for:
Income taxes
$ 
526 
$ 
381 
$ 
347 
Interest on debt
 
3,821 
 
— 
 
— 
Non-cash investing and financing activities:
Ambac common stock issued as partial consideration to acquire Beat
 
29,229 
 
— 
 
— 
December 31,
2024
2023
2022
Reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance 
Sheets to the Consolidated Statements of Cash Flow:
Cash and cash equivalents
$ 29,606 
$ 
7,342 
$ 
6,329 
Restricted cash
 
17,669 
 
11,881 
 
13,612 
Total cash, cash equivalents, and restricted cash shown on the Consolidated Statements of Cash Flows
 
47,275 
 
19,223 
 
19,941 
Reclassifications and Rounding
Reclassifications have been made to prior years' amounts to 
conform to the current year's presentation. This includes 
reclassifying held-for-sale assets and liabilities of Ambac's 
financial guarantee business which is being reported as a 
discontinued operation. Certain amounts and tables in the 
consolidated financial statements and associated notes may not 
add due to rounding.
Adopted Accounting Standards
The Company adopted the following accounting standard in 
2024:
Segment Reporting:
In November 2023, the FASB issued ASU 2023-07, Segment 
Reporting (Topic 280) - Improvement to Reportable Segment 
Disclosures. The ASU requires disclosure of the following:
• Significant segment expenses regularly provided to the 
chief operating decision maker (CODM) and included 
within the reported measure(s) of a segment’s profit or loss.
• The amount and composition of "other segment items". 
This amount reconciles segment revenue, less significant 
expenses, to the reported measure(s) of a segment’s profit 
or loss.
• The CODM's title and position.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
64
  2024 Form 10-K 

• How the CODM uses the reported measure(s) of a 
segment’s profit or loss to assess segment performance and 
decide how to allocate resources.
• All segment profit or loss and assets disclosures currently 
required annually by Topic 280, as well as those introduced 
by the ASU, to also be disclosed in interim periods.
The ASU also permits a public entity to report multiple 
measures of a segment’s profit or loss as long as: i) all the 
reported measures of a segment’s profit or loss are used by the 
CODM for purposes of assessing performance and allocating 
resources; and ii) the measure closest to GAAP is also provided. 
The ASU is effective for fiscal years beginning after December 
15, 2023, and interim periods within fiscal years beginning after 
December 15, 2024, with early adoption permitted. Ambac 
adopted this ASU for the annual reporting period ending 
December 31, 2024.  See Note 3. Segment Information for the 
required disclosures.
Future Application of Accounting Standards
Income Taxes:
In December 2023, the FASB issued ASU 2023-09, Income 
Taxes (Topic 740) - Improvements to Income Tax Disclosures. 
The enhancements in the ASU include the following:
• Within the rate reconciliation table, disclosure of additional 
categories of information about federal, state and foreign 
income taxes and providing more details about the 
reconciling items in some categories if the items meet a 
quantitative threshold.
• Annual disclosure of income taxes paid (net of refunds 
received) disaggregated by federal (national), state and 
foreign taxes and disaggregation of the information by 
jurisdiction based on a quantitative threshold.
• Other disclosures include: i) income (or loss) from 
continuing operations before income tax expense (or 
benefit) disaggregated between domestic and foreign and 
ii) income tax expense (or benefit) from continuing 
operations disaggregated by federal (national), state, and 
foreign.
The ASU is effective for annual periods beginning after  
December 15, 2024, with early adoption permitted. Ambac will 
adopt this ASU on January 1, 2025 and do not expect it to have 
a consequential impact on Ambac's financial statements.
Expense Disaggregation Disclosures:
In November 2024, the FASB issued ASU 2024-03, Income 
Statement—Reporting 
Comprehensive 
Income—Expense 
Disaggregation Disclosures (Subtopic 220-40).  The enhanced 
disclosures requirements include the following:
• Disclose the amounts of certain expense categories 
included in each relevant expense caption. Those categories 
applicable to Ambac include employee compensation, 
depreciation, and intangible asset amortization.  A relevant 
expense caption is an expense caption presented on the face 
of the income statement within continuing operations that 
contains any of the expense categories listed above.
• Include certain amounts that are already required to be 
disclosed under current GAAP in the same disclosure as the 
other disaggregation requirements.
• Disclose a qualitative description of the amounts remaining 
in relevant expense captions that are not separately 
disaggregated quantitatively.
• Disclose the total amount of selling expenses and, in annual 
reporting periods, an entity’s definition of selling expenses.
The ASU is effective for annual periods beginning after  
December 15, 2026 and for interim reporting periods after 
December 15, 2027 with early adoption permitted. Ambac has 
not determined if it will early adopt this ASU and is evaluating 
the impact on Ambac's financial statements.
3. SEGMENT INFORMATION
The Company reports its results of continuing operations in two segments: Specialty Property and Casualty Insurance and Insurance 
Distribution. These reportable segments offer distinct products and services as further described in Note 1. Background and Business 
Description. The operating entities within each segment are wholly or majority owned by separate intermediate holding companies: 
Everspan Holdings, LLC for Specialty Property and Casualty Insurance and Cirrata Group, LLC for Insurance Distribution.  The 
Company's segments have separate management teams with incentive compensation structures based on segment level performance.  
Financial reporting for each segment is regularly provided to the Company's Chief Executive Officer, who is the chief operating decision 
maker ("CODM"), for purposes of monitoring the businesses, assessing performance and allocating resources.   
The following tables summarize the components of the Company’s total revenues and expenses, and pretax income (loss) by reportable 
business segment.  Information provided below for “Corporate and Other” primarily relates to the operations of AFG, which will include 
investment income on its investment portfolio and costs to maintain the operations of AFG, including public company reporting, capital 
management and business development costs for the acquisition and development of new business initiatives. As a result of the Company 
reporting the results of operations of AAC as discontinued operations, certain corporate costs charged to AAC totaling $14919, $19367 and 
$20189 for the years ended December 31, 2024, 2023 and 2022, respectively, have been reported in Net income from continuing operations 
on the Consolidated Statements of Total Comprehensive Income and included in Corporate and Other in the tables below. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
65
  2024 Form 10-K 

Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Total
Specialty 
Property 
& 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Total
Revenues:
Net premiums earned
$ 
99,005 
$ 
99,005 
$ 
51,911 
$ 
51,911 
Commission income
$ 
92,023 
 
92,023 
$ 
51,281 
 
51,281 
Program fees
 
13,506 
 
13,506 
 
8,437 
 
8,437 
Net investment income, net investment gains (losses), 
including impairments
 
6,400 
 
787 
$ 
6,764 
 
13,951 
 
3,759 
 
64 
$ 
9,353 
 
13,176 
Net gains (losses) on derivative contracts
 
— 
 
106 
 
3,910 
 
4,016 
 
— 
 
— 
 
(279)  
(279) 
Other income (expense)
 
7,409 
 
6,320 
 
(415)  
13,314 
 
(6)  
200 
 
6 
 
200 
Total revenues from Continuing Operations (1)
 
126,320 
 
99,236 
 
10,259 
 
235,815 
 
64,101 
 
51,546 
 
9,080 
 
124,728 
Less:
Loss and loss adjustment expenses (benefit)
 
72,626 
 
72,626 
 
36,712 
 
36,712 
Policy acquisition costs
 
23,666 
 
23,666 
 
10,557 
 
10,557 
Commission expenses
 
40,876 
 
40,876 
 
29,465 
 
29,465 
Depreciation expense
 
— 
 
481 
 
1,864 
 
2,345 
 
— 
 
42 
 
1,036 
 
1,078 
Intangible amortization
 
17,602 
 
17,602 
 
4,152 
 
4,152 
Interest expense
 
9,379 
 
9,379 
 
— 
Compensation expense
 
10,201 
 
28,353 
 
25,791 
 
64,346 
 
10,853 
 
7,951 
 
29,664 
 
48,468 
Non Compensation expense
 
7,605 
 
10,354 
 
46,861 
 
64,820 
 
5,596 
 
2,647 
 
10,274 
 
18,517 
Total expenses from Continuing Operations
 
114,098 
 
107,045 
 
74,516 
 
295,660 
 
63,718 
 
44,257 
 
40,974 
 
148,949 
Segment pretax income (loss)
 
12,222 
 
(7,809)  
(64,257)  
(59,845)  
383 
 
7,289 
 
(31,894)  
(24,221) 
Segment income tax expense (benefit)
 
1,753 
 
(928)  
(1,748)  
(924)  
48 
 
156 
 
(1,193)  
(989) 
Segment net income (loss)
 
10,469 
 
(6,881)  
(62,509)  
(58,921)  
335 
 
7,133 
 
(30,701)  
(23,232) 
Segment net (income) loss attributable to NCI
 
2 
 
(363) 
 
(361)  
(1)  
(1,318) 
 
(1,319) 
Segment net income (loss) attributable to Ambac 
shareholders
$ 
10,471 
$ 
(7,244) $ 
(62,509) $ (59,282) $ 
334 
 
5,815 
 
(30,701) $ (24,551) 
Reconciliation to consolidated net income (loss) attributable to Ambac stockholders
Discontinued operations
 (497,167) 
 
28,183 
Net income (loss) attributable to Ambac stockholders
$ (556,449) 
$ 
3,632 
Reconciliation of segment assets to consolidated total assets
Total assets
$ 751,272 
$ 
900,222 
$ 
139,684 
$ 1,791,178 
$ 523,179 
$ 
154,846 
$ 
233,839 
$ 911,864 
Discontinued operations
$ 6,267,200 
$ 7,516,456 
Total consolidated assets
$ 8,058,378 
$ 8,428,320 
EBITDA Reconciliation
Segment net income (loss)
$ 10,469 
$ 
(6,881) 
$ (62,509) 
$ (58,921) 
$ 
335 
$ 
7,133 
$ (30,701) 
$ (23,232) 
Adjustments:
Interest expense
 
9,379 
 
9,379 
 
— 
 
— 
Income taxes
 
1,753 
 
(928) 
 
(1,748) 
 
(924) 
 
48 
 
156 
 
(1,193) 
 
(989) 
Depreciation
 
— 
 
481 
 
1,864 
 
2,345 
 
— 
 
42 
 
1,036 
 
1,078 
Intangible amortization
 
17,602 
 
17,602 
 
4,152 
 
4,152 
EBITDA
 
12,222 
 
19,653 
 
(62,393) 
 (30,518) 
$ 
383 
$ 
11,483 
$ (30,858) 
$ (18,991) 
Add: Impact of noncontrolling interests
 
(6,448) 
 
(6,448) 
 
(2,102) 
 
(2,102) 
Ambac EBITDA
$ 12,222 
$ 
13,208 
$ (62,396) 
$ (36,966) 
 
383 
 
9,381 
 
(30,858) 
 (21,093) 
Year Ended December 31, 2024
Year Ended December 31, 2023
Reportable Segments
Reportable Segments
(1)
Inter-segment revenues and inter-segment pre-tax income (loss) amounts are insignificant and are not presented separately.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
66
  2024 Form 10-K 

Year Ended December 31, 2022
Reportable Segments
Specialty 
Property & 
Casualty 
Insurance
Insurance 
Distribution
Corporate 
& Other
Total
Revenues:
Net premiums earned
$ 
13,869 
$ 
13,869 
Commission income
$ 
30,695 
 
30,695 
Program fees
 
3,095 
 
3,095 
Net investment income, net 
investment gains (losses), 
including impairments
 
1,559 
 
— 
$ 
2,883 
 
4,442 
Net gains (losses) on 
derivative contracts
 
935 
 
935 
Other income (expense)
 
(58) 
 
715 
 
(81) 
 
576 
Total revenues from 
Continuing Operations
 
18,465 
 
31,410 
 
3,737 
 
53,612 
Less:
Loss and loss adjustment 
expenses (benefit)
 
9,071 
 
9,071 
Policy acquisition costs
 
2,535 
 
2,535 
Commission expenses
 
17,641 
 
17,641 
Depreciation expense
 
— 
 
31 
 
841 
 
872 
Intangible amortization
 
2,921 
 
2,921 
Interest expense
 
— 
 
— 
 
— 
Compensation expense
 
7,799 
 
4,518 
 
26,842 
 
39,159 
Non Compensation 
expense
 
5,406 
 
1,775 
 
9,938 
 
17,119 
Total expenses from 
Continuing Operations (1)
 
24,811 
 
26,886 
 
37,621 
 
89,318 
Segment pretax income 
(loss)
 
(6,346) 
 
4,524 
 
(33,884) 
 
(35,706) 
Segment income tax expense 
(benefit)
 
(1) 
 
— 
 
(462) 
 
(462) 
Segment net income (loss)
 
(6,345) 
 
4,524 
 
(33,422) 
 
(35,244) 
Segment net (income) loss 
attributable to NCI
 
15 
 
(886) 
 
(871) 
Segment net income (loss) 
attributable to Ambac 
shareholders
$ 
(6,330) 
$ 
3,638 
$ 
(33,422) 
$ 
(36,115) 
Reconciliation to consolidated net income (loss) attributable to Ambac 
stockholders
Discontinued operations
 
557,364 
Plus: gain on purchase of auction market preferred shares
 
1,131 
Net income (loss) attributable to Ambac stockholders
$ 
522,380 
Reconciliation of segment 
assets to consolidated total 
assets
Total assets
 
316,327 
 
138,068 
 
226,386 
$ 
680,781 
Discontinued operations
 
7,291,949 
Total consolidated assets
$ 7,972,730 
Segment net income (loss)
$ 
(6,345) 
$ 
4,524 
$ 
(33,422) 
$ 
(35,244) 
Adjustments:
Interest expense
 
— 
 
— 
 
— 
Income taxes
 
(1) 
 
— 
 
(462) 
 
(462) 
Depreciation
 
— 
 
31 
 
841 
 
872 
Intangible amortization
 
2,921 
 
2,921 
EBITDA
 
(6,346) 
 
7,476 
 
(33,043) 
 
(31,913) 
Add: Impact of 
noncontrolling interests
 
(1,463) 
 
(1,463) 
Ambac EBITDA
$ 
(6,347) 
$ 
6,013 
$ 
(33,043) 
$ 
(33,377) 
(1)
Inter-segment revenues and inter-segment pre-tax income (loss) 
amounts are insignificant and are not presented separately.
Geographic Information
Revenue is primarily recognized based on the country in which 
the services are performed.  The following table shows the 
geographic breakdown of revenue:
Year Ended December 31,
2024
2023
2022
United States 
$ 
212,605 
$ 
124,728 
$ 
53,612 
United Kingdom
 
23,210 
 
— 
 
— 
Total revenues and other 
income
$ 
235,815 
$ 
124,728 
$ 
53,612 
4. BUSINESS COMBINATION
On July 31, 2024, Ambac completed the acquisition of 60% of 
Beat for a purchase price of $281,278 of which approximately 
$252,048 was paid in cash and the remainder was satisfied 
through the issuance of 2,216,023 shares of Company Common 
Stock to certain Sellers (the "Beat Transaction"). Beat’s 
management team and Bain Capital Credit LP (together, the 
“Rollover Shareholders”) each retained approximately 20% of 
Beat’s issued share capital immediately after closing. Many of 
Beat's operating units are minority owned by their respective 
management teams and accordingly, Ambac's economic 
interests in those units is less than 60% despite our ownership of 
60% of Beat. 
AFG funded the cash portion of the consideration with a 
combination of available cash, approximately $62,000 of 
funding from AAC in the form of an investment in Cirrata V 
LLC, and $147,000 from new indebtedness (the "Credit 
Facility") that was issued in the third quarter of 2024.  See Note 
12. Debt for the terms of the Credit Facility.
AFG issued the common stock free and clear of any liens or 
restrictions (other than those arising under state and federal 
securities laws of the United States) and bearing a restrictive 
legend. The common stock has not been registered under the 
Securities Act in reliance upon an exemption from registration 
pursuant to Section 4(a)(2) of the Securities Act.
At the closing of the Beat Transaction, AFG entered into a 
Shareholders’ Agreement by and among AFG, the Purchaser, 
the Rollover Shareholders and Beat (the “Shareholders’ 
Agreement”).  The Shareholders’ Agreement provides for, 
among other things, the granting of (i) put options to each 
Rollover Shareholder to require the Purchaser to purchase from 
such Rollover Shareholder, the Relevant Shares (as defined in 
the Shareholders’ Agreement), and (ii) call options to the 
Purchaser to purchase from each Rollover Shareholder, the 
Relevant Shares. 
The acquisition was accounted for as a business combination 
using the acquisition method of accounting. The Company has 
finalized its fair value estimates of the acquired assets, assumed 
liabilities and NCI as of December 31, 2024, and no subsequent 
adjustments will be made within the permitted measurement 
period as defined by ASC 805.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
67
  2024 Form 10-K 

The following table summarizes the consideration transferred to 
acquire Beat and the estimated fair values of the identified assets 
acquired and liabilities assumed at the acquisition date, as well 
as the fair value of the NCI, at the acquisition date:
Fair value of consideration transferred:
Cash
$ 
252,048 
Common shares
 
29,229 
Total consideration
$ 
281,278 
Recognized amounts of assets acquired,  liabilities 
assumed and NCI:
Cash and equivalents
$ 
8,272 
Short-term investments
 
28,919 
Commission receivables and contract assets
 
47,696 
Other assets
 
10,972 
Intangible assets
 
311,557 
Goodwill
 
357,317 
Advanced commissions
 
(49,299) 
Premium payable
 
(5,722) 
Deferred tax liability
 
(74,300) 
Other liabilities
 
(19,570) 
Redeemable NCI
 
(185,469) 
Nonredeemable NCI
 
(149,095) 
Total
$ 
281,278 
Goodwill was recorded to reflect the excess purchase 
consideration over net assets acquired and primarily consists of  
the future economic benefits that we expect to receive as a result 
of the acquisition, driven by the value of Beat's potential future 
distribution and carrier relationships, and synergies with other 
Ambac business operations. All of the $357,317 of goodwill was 
assigned to the Insurance Distribution segment.  The goodwill is 
not deductible for tax purposes. 
The fair value of the redeemable non-controlling interest of 
$185,469 on the acquisition date was estimated based on the 
non-controlling interest’s respective share of Beat's enterprise 
value, adjusted for the value of Ambac's call option to purchase, 
and the minority owners' put option to sell to Ambac, 
respectively, the remaining 40% membership interest in Beat.  
Please refer to the Redeemable Noncontrolling Interest section 
of Note 2. Basis of Presentation and Significant Accounting 
Policies, for further information regarding the terms of the call 
and put option, as well as the redeemable NCI balance sheet 
classification. 
The fair value of the nonredeemable NCI of $149,095 represents 
the aggregate NCI share in certain Beat operating units which 
are minority owned by the units' respective management teams. 
At December 31, 2024, there are no put or call options 
associated with these minority interests and as such, the 
aggregate amount is classified as nonredeemable NCI on the 
balance sheet. 
The following table sets forth the estimated fair values of 
identifiable intangible assets acquired and their estimated useful 
lives as of the date of acquisition: 
Fair
Useful
Customer relationships
$ 
303,331 
10.0
Trademarks
 
8,226 
10.0
Total
$ 
311,557 
The customer relationships intangible represents existing 
relationships Beat maintains with a variety of brokers and 
distributors across its product lines.  It excludes the value of 
potential future distribution relationships that may be developed, 
which is included in goodwill. The trade name intangible 
represents the rights to the Beat Capital Partners brand name 
which is well known in the marketplace in which Beat 
competes. 
The overall weighted average useful life of the identified 
amortizable intangible assets acquired is 5.1 years. 
The acquired business contributed revenues of $40,343 and net 
income of $4,551 to Ambac for the period from August 1, 2024, 
to December 31, 2024. The following unaudited pro forma 
summary presents consolidated information of Ambac as if the 
business combination had occurred on January 1, 2023.
Year Ended December 31,
Pro forma (unaudited)
2024
2023
Revenues
$ 
276,800 
$ 
182,482 
Net income (loss) from 
continuing operations
$ 
(51,782) $ 
(93,021) 
Ambac did not have any material, nonrecurring pro forma 
adjustments directly attributable to the business combination 
included in the reported pro forma revenue and net income.
These pro forma amounts have been calculated after applying 
Ambac's accounting policies and adjusting the results of Beat to 
reflect amortization that would have been charged assuming the 
fair value adjustments to intangible assets had been applied from 
January 1, 2023, with the consequential tax effects.
In 2024, Ambac incurred $27,388 of acquisition-related costs.  
These expenses are included in general and administrative 
expense on Ambac's consolidated statement of comprehensive 
income (loss) for the year ended December 31, 2024.  In the 
table above, these expenses are reflected in the pro forma net 
income for the year ended December 31, 2023.
5. DISCONTINUED OPERATION
Sale of Ambac Assurance Corporation ("AAC")
On June 4, 2024, AFG entered into a stock purchase agreement 
(the "Purchase Agreement") with American Acorn Corporation 
(the “Buyer”), a Delaware corporation owned by funds managed 
by Oaktree Capital Management, L.P., pursuant to which and 
subject to the conditions set forth therein, AFG will sell all of 
the issued and outstanding shares of common stock of AAC 
owned by AFG to the Buyer for aggregate consideration of 
$420,000 in cash, and will issue to the Buyer a warrant to 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
68
  2024 Form 10-K 

purchase AFG common stock as further described below (the 
"AAC Sale").  The terms of the AAC Sale as contemplated by 
the Purchase Agreement provide that, at the closing of the AAC 
Sale (the “Closing”), Buyer will acquire complete ownership of 
the common stock of AAC and all of its wholly owned 
subsidiaries, including Ambac UK. 
The Purchase Agreement required AFG to seek the affirmative 
vote in favor of the AAC Sale by the holders of a majority of the 
issued and outstanding shares of AFG common stock entitled to 
vote thereon (the “Stockholder Approval”). On October 16, 
2024, Stockholder Approval was obtained at a special meeting 
of stockholders duly convened for that purpose.
The Purchase Agreement contains certain customary termination 
rights for each of AFG and Buyer, including (i) by mutual 
written agreement; (ii) if the AAC Sale has not been 
consummated on or before April 4, 2025 (the “End Date”), 
subject to extension by 90 days in certain circumstances; (iii) if 
the other party is in breach of the Purchase Agreement in a 
manner that would result in a failure of an applicable closing 
condition and such breach cannot be cured or, if curable, has not 
been cured within 60 days after written notice to the other party 
of such breach; or (iv) if any applicable law makes the 
consummation of the Closing illegal or otherwise prohibited, or 
any judgment, order or decree of any governmental authority 
enjoins Buyer and AFG from consummating the Closing.  AFG 
would pay the Buyer an amount equal to $22,000 (the 
“Termination Fee”) if all of the following occur: (i) the Purchase 
Agreement is terminated as a result of (a) not closing the AAC 
Sale and other transactions contemplated by the Purchase 
Agreement by the End Date, as it may be extended, or (b) an 
AFG breach of representations or covenants that would cause 
certain closing conditions not to be satisfied; (ii) AFG has 
received an alternative acquisition proposal prior to a valid 
termination of the Purchase Agreement; and (iii) within 12 
months after termination of the Purchase Agreement, AFG 
enters into a definitive agreement for an alternative acquisition. 
AFG would also pay Buyer the Termination Fee if the Purchase 
Agreement is terminated for (x) AFG's breach of certain 
covenants that would cause closing conditions not to be 
satisfied, or (y) AFG changing its recommendation to the 
Company’s stockholders regarding the sale. In addition to the 
Termination Fee, AFG would pay Buyer up to $6,000 as a 
reimbursement of Buyer’s reasonably documented out-of-pocket 
fees and expenses incurred in connection with the AAC Sale and 
other transactions contemplated by the Purchase Agreement if 
(i) the Purchase Agreement is terminated as a result of not 
closing the AAC Sale and other transactions by the End Date 
and the Termination Fee is also payable; (ii) the Purchase 
Agreement is terminated as a result of AFG changing its 
recommendation to the AFG stockholders regarding the AAC 
Sale; or (iii) there is an AFG breach of representations or 
covenants that would cause certain closing conditions not to be 
satisfied. The Closing is subject to customary closing conditions, 
including the receipt of specified regulatory approvals.  
In connection with and pursuant to the Purchase Agreement, 
AFG has agreed to issue to the Buyer a warrant exercisable for a 
number of shares of common stock, par value $0.01, of AFG 
representing 9.9% of the fully diluted shares of AFG’s common 
stock as of March 31, 2024, pro forma for the issuance of the 
Warrant.  The Warrant will have an exercise price per share of 
$18.50 with a 6.5 year term from the date of issuance and will 
be immediately exercisable. Payment of the exercise price may 
be settled, at AFG’s option, by way of a cash exercise or by net 
share settlement.  Also pursuant to the Purchase Agreement, 
concurrent with the AAC Sale, AFG will purchase AAC's co-
investment in the holding company established to purchase Beat, 
for an amount equal to AAC's $62,000 investment plus 7.5% per 
annum thereon. 
While management, the Board and AFG's stockholders have 
approved the AAC Sale, the AAC Sale is also subject to 
approval by our regulators in both the US and UK.  Buyer 
received approval from the U.K. Prudential Regulation 
Authority ("PRA") for the change in control of Ambac UK on 
October 24, 2024 (which remains effective only if the AAC Sale 
is completed by April 30, 2025, which deadline may be 
extended by the PRA on upon Buyer's request).   Approval from 
the Wisconsin Office of the Commissioner of Insurance ("OCI") 
remains outstanding.  Management believes the OCI approval of 
the sale of AAC is ordinary and customary and it is probable 
that the deal will close in the first half of 2025. The AAC Sale 
will have a major effect on AFG's operations and financial 
results and, as of December 31, 2024, meets the held-for-sale 
reporting requirements.  Accordingly, AAC's assets and 
liabilities that will be transferred in the AAC Sale are classified 
as held-for-sale, and its results and cash flows presented as 
discontinued operations.   
At December 31, 2024, the carrying value of AAC's net assets 
held-for-sale is $962,637, before the valuation allowance for the 
expected loss on disposal, inclusive of the accrued value of 
AAC's co-investment with AFG described above, and net of the 
carrying value of AAC's Auction Market Preferred Shares 
("AMPS").  
• At December 31, 2024 and 2023, AAC had 4,596 shares of 
issued and outstanding AMPS with a liquidation preference 
of $114,900 relative to Ambac common shareholders 
(reported as nonredeemable noncontrolling interest of 
$50,918 on Ambac's balance sheet).  In 2022, AAC 
purchased 905 shares of AMPS for $7,919.  The difference 
between this amount paid to AMPS holders and the 
carrying amount was reflected as an increase to Net income 
attributable to common shareholders for approximately 
$1,131. The auction occurs every 28 days and the dividend 
rate has continuously been reset at the maximum, equal to 
the Reference Rate plus 200 basis points. Beginning July 1, 
2023, the Reference Rate for the AMPS is one-month CME 
Term SOFR plus 0.11448 percent.  Prior to July 1, 2023, 
the Reference Rate was one-month LIBOR. 
• Under the terms of the AMPS, dividends may not be paid 
on the common stock of AAC unless all accrued and 
unpaid dividends on the AMPS for the then current 
dividend period have been paid, provided, that dividends on 
the common stock may be made at all times for the purpose 
of, and only in such amounts as are necessary for, enabling 
AFG (i) to service its indebtedness for borrowed money as 
such payments become due or (ii) to pay its operating 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
69
  2024 Form 10-K 

expenses.  If dividends are paid on the common stock as 
provided in the prior sentence, dividends on the AMPS 
become cumulative until the date that all accumulated and 
unpaid dividends have been paid on the AMPS.  AAC has 
not paid dividends on its AMPS since 2010.
The expected loss on sale reported in the Statement of 
Comprehensive Income (Loss) for the year ended December 31, 
2024 of (570145) is equal to the difference between the sale 
proceeds (net of the value of the Warrants to be issued) and the  
carrying value of AAC's net assets held-for-sale, less expected 
closing costs. The carrying value of held-for-sale assets and 
liabilities, and consequently the expected loss on disposal, are 
subject to variability through the closing date of the AAC Sale.  
Changes to the carrying value of held-for-sale assets and 
liabilities could arise from changes in estimates of financial 
guarantee losses and loss adjustment expense reserves, including 
subrogation recoverable; changes in the valuation of invested 
assets and other financial instruments carried at fair value; 
adverse or favorable litigation outcomes; and other operating 
results of AAC and its subsidiaries, including consolidated 
variable interest entities (“VIEs”).  Additionally, at closing, net 
income will be impacted by reclassification from Accumulated 
Other Comprehensive Income (Loss) of net unrealized gains 
(losses) on available-for-sale investment securities, cumulative 
foreign currency translation adjustments and cumulative credit 
risk changes of fair value option liabilities attributable to AAC 
and subsidiaries, which at December 31, 2024, amounted to 
$(175,278).  
The components of anticipated loss on sale included within Net 
income (loss) from discontinued operations before tax on the 
Consolidated Statement of Comprehensive Income (Loss) for 
the year ended  December 31, 2024, are summarized below:
Fair value of net consideration to be received
$ 399,727 
Less: estimated closing costs
 
(7,235) 
 392,492 
Carrying amount of net assets held-for-sale
 962,637 
Loss on disposal
$ (570,145) 
The following table summarizes the major classes of assets and 
liabilities held-for-sale on the Consolidated Balance Sheets after 
elimination of intercompany balances:
December 31,
2024
2023
ASSETS:
Total investments
$ 2,226,505 
$ 2,309,967 
Cash and equivalents
 
8,322 
 
9,152 
Premiums receivable
 
217,096 
 
243,710 
Reinsurance recoverable on paid and 
unpaid losses
 
25,274 
 
29,518 
Deferred ceded premiums
 
79,074 
 
93,264 
Subrogation recoverable
 
113,962 
 
137,219 
Intangible assets
 
213,457 
 
245,133 
Other assets, net
 
49,396 
 
54,091 
VIE assets (including  restricted cash of 
$57,754 and $246,031)
 3,904,259 
 4,394,402 
Valuation allowance on assets held-for-
sale 
 
(570,145)  
— 
Total assets held-for-sale
$ 6,267,200 
$ 7,516,456 
LIABILITIES:
Unearned premiums
$ 228,177 
$ 266,727 
Loss and loss adjustment reserves
 
577,167 
 
695,859 
Ceded premiums payable
 
56,404 
 
60,627 
Long-term debt and accrued interest
 1,046,658 
 
983,069 
Other liabilities, net
 
105,772 
 
131,294 
VIE liabilities
 3,873,507 
 4,404,290 
Total liabilities held-for-sale
$ 5,887,685 
$ 6,541,866 
The following table summarizes the major line items 
constituting net income (loss) from discontinued operations 
reconciled to net income (loss) from discontinued operations 
presented in the Consolidated Statement of Comprehensive 
Income (Loss):
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
70
  2024 Form 10-K 

Year Ended December 31,
2024
2023
2022
REVENUES:
Net premiums earned
$ 
23,879 
$ 
26,040 
$ 
42,383 
Net investment income
 
133,933 
 
126,957 
 
12,324 
Net investment gains 
(losses), including 
impairments
 
4,416 
 
(22,507)  
31,538 
Net gains (losses) on 
derivative contracts
 
3,958 
 
(699)  
127,630 
Net realized gain on 
extinguishment of debt
 
— 
 
— 
 
81,272 
Litigation recoveries
 
— 
 
— 
 
125,869 
Other revenues
 
31,096 
 
14,533 
 
30,266 
Total revenues
 
197,282 
 
144,324 
 
451,282 
EXPENSES:
Loss and loss adjustment 
expenses (benefit)
 
(45,767)  
(69,320)  
(405,534) 
Intangible amortization
 
30,508 
 
24,736 
 
43,925 
General & administrative 
and other expenses
 
57,491 
 
88,306 
 
84,455 
Interest expense
 
63,587 
 
64,025 
 
168,158 
Total expenses
 
105,819 
 
107,747 
 
(108,996) 
Pretax income 
 
91,463 
 
36,577 
 
560,278 
Provision for income taxes
 
18,485 
 
8,394 
 
2,914 
Loss on disposal
 
(570,145)  
— 
 
— 
Net income (loss) from 
discontinued operations
 
(497,167)  
28,183 
 
557,364 
Gain on purchase of AMPS
 
— 
 
— 
 
1,131 
Net income (loss) 
attributable to Ambac 
common shareholders
$ (497,167) $ 
28,183 
$ 558,495 
Significant Accounting Policies
The held-for-sale assets and liabilities and results of operations 
are subject to certain additional significant accounting policies 
to those described in Note 2. Basis of Presentation and 
Significant Accounting Policies.
Fair value of assets held-for-sale:
Total assets held-for-sale are carried at fair value as of 
December 31, 2024. The Fair Value Measurement Topic of the 
ASC specifies a fair value hierarchy based on whether the inputs 
to valuation techniques used to measure fair value are 
observable or unobservable.  Measurement of fair value of assets 
held-for-sale is based on information from the purchase 
agreement and other unobservable information and is considered 
by management to be a Level 3 valuation under the Fair Value 
Measurement Topic of the ASC.
Investments:
Equity interests in pooled investment funds which are accounted 
for in accordance with the Investments - Equity Securities Topic 
of the ASC include equity interests in the form of common stock 
or in-substance common stock are classified as trading securities 
and reported at fair value with changes in fair value reported 
through income. 
Investments in fixed maturity securities classified at trading are 
reported within Assets held-for-sale at fair value with unrealized 
gains and losses reported through income.
Consolidation of Variable Interest Entities:
The consolidated financial statements include the accounts of 
VIEs for which AAC or Ambac UK is deemed the primary 
beneficiary in accordance with the Consolidation Topic of the 
ASC.  A VIE is an entity: a) that lacks enough equity investment 
at risk to permit the entity to finance its activities without 
additional subordinated financial support from other parties; or 
b) where the group of equity holders does not have: (1) the 
power, through voting rights or similar rights, to direct the 
activities of an entity that most significantly impact the entity’s 
economic performance; (2) the obligation to absorb the entity’s 
expected losses; or (3) the right to receive the entity’s expected 
residual returns. The determination of whether a variable interest 
holder is the primary beneficiary involves performing a 
qualitative analysis of the VIE that includes, among other 
factors, its capital structure, contractual terms including the 
rights of each variable interest holder, the activities of the VIE, 
whether the variable interest holder has the power to direct the 
activities of a VIE that most significantly impact the VIE’s 
economic performance, whether the variable interest holder has 
the obligation to absorb losses of the VIE that could potentially 
be significant to the VIE or the right to receive benefits from the 
VIE that could potentially be significant to the VIE, related 
party relationships and the design of the VIE. An entity that is 
deemed the primary beneficiary of a VIE is required to 
consolidate the VIE. 
We determined that AAC or Ambac UK generally have the 
obligation to absorb a LFG VIE's expected losses given that they 
have issued financial guarantees supporting certain liabilities 
(and in some cases certain assets).  Ambac consolidates certain 
LFG VIEs in cases where we also have the power to direct the 
activities that most significantly impact the VIE’s economic 
performance.  A VIE is generally deconsolidated in the period 
that AAC or Ambac UK no longer has such control rights.   
The impact of consolidating such LFG VIEs on Ambac’s 
balance sheet is the elimination of transactions between the 
consolidated LFG VIEs and AAC or Ambac UK and the 
inclusion of the LFG VIE’s third party assets and liabilities. For 
a financial guarantee insurance policy issued to a consolidated 
VIE, Ambac does not reflect the financial guarantee insurance 
policy in accordance with the related insurance accounting rules 
under the Financial Services — Insurance Topic of the ASC. 
Consequently, upon consolidation, Ambac eliminates the 
insurance assets and liabilities associated with the policy from 
the 
Consolidated 
Balance 
Sheets, 
including 
premium 
receivables, unearned premiums, loss and loss expense reserves, 
and insurance intangible assets. For investment securities owned 
by AAC or Ambac UK that are debt instruments issued by the 
VIE, the associated debt and investment balances are eliminated 
upon consolidation.
Generally, Ambac has elected the fair value option for 
consolidated LFG VIE financial assets and financial liabilities, 
except in cases where AAC or Ambac UK was involved in the 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
71
  2024 Form 10-K 

design of the VIE and was granted control rights at its inception 
or when the financial liabilities are primarily supported by non-
financial assets. The election to use the fair value option is made 
on an instrument by instrument basis.  
In cases where the fair value option has not been elected, the 
LFG VIE's invested assets are fixed maturity securities and are 
classified as either available-for-sale or trading as defined by the 
Investments - Debt Securities Topic of the ASC.   
When the fair value option is elected for LFG VIE long-term 
debt, changes in the fair value of the long-term debt is reported 
in 
income 
on 
the 
Consolidated 
Statements 
of 
Total 
Comprehensive Income (Loss), except for the portion of the 
total change in fair value of financial liabilities caused by 
changes in the instrument-specific credit risk which is presented 
separately in Other comprehensive income (loss).  In cases 
where the fair value option has not been elected, the LFG VIEs' 
long-term debt is carried at par less unamortized discount, with 
interest expense reported in income on the Consolidated 
Statements of Total Comprehensive Income (Loss). 
Consolidated VIE assets and liabilities are presented in VIE 
assets and VIE liabilities in the above table.  Results of 
consolidated VIEs are included in other revenues above.  
Financial Guarantee Insurance Intangible:
Upon Ambac's emergence from bankruptcy in 2013, an 
insurance intangible asset was recorded which represented the 
difference between the fair value and aggregate carrying value 
of the financial guarantee insurance and reinsurance assets and 
liabilities. The carrying values of financial guarantee insurance 
and reinsurance contracts continue to be reported and measured 
in accordance with their existing accounting policies. Pursuant 
to the Financial Services-Insurance Topic of the ASC, the 
insurance intangible is to be measured on a basis consistent with 
the related financial guarantee insurance and reinsurance 
contracts. The initial insurance intangible asset was assigned to 
groups of insurance and reinsurance contracts with similar 
characteristics and has been amortized using a level-yield 
method based on par exposure of the related groups.
Legacy Financial Guarantee Loss and Loss 
Adjustment Expenses:
The loss and loss adjustment expense reserve (“loss reserve”) 
policy relates only to Ambac’s non-derivative financial 
guarantee insurance business for insurance policies issued to 
beneficiaries, including VIEs, for which we do not consolidate 
the VIE. Losses and loss expenses are based upon estimates of 
the ultimate aggregate losses inherent in the insured portfolio as 
of the reporting date.   
A loss reserve is recorded on the balance sheet on a policy-by-
policy basis based upon the present value ("PV") of expected net 
claim cash outflows or expected net recovery cash inflows, 
discounted at risk-free rates.  The estimate for future net cash 
flows consider the likelihood of all possible outcomes that may 
occur from missed principal and/or interest payments on the 
insured obligation. This estimate also considers future recoveries 
related to remediation strategies and other contractual or 
subrogation-related cash flows. 
▪Net claim cash outflow policies represent contracts where 
the PV of expected cash outflows are greater than the PV of 
expected recovery cash inflows. For such policies, a “loss 
and loss adjustment expense reserves” liability is recorded 
for the excess of the PV of expected net claim cash 
outflows over the unearned premium revenue. 
▪Net recovery cash inflow policies represent contracts where 
the PV of expected recovery cash inflows are greater than 
the PV of expected claim cash outflows. For such policies, 
a “Subrogation recoverable” asset is recorded.
The evaluation process for determining expected losses is 
subject to certain judgments based on our assumptions regarding 
the probability of default by the issuer of the insured security, 
probability of settlement outcomes (which may include 
commutation settlements, refinancing and/or other settlement 
outcomes) and expected severity of credits for each insurance 
contract. Ambac’s loss reserves are based on management’s 
ongoing review of the financial guarantee credit portfolio. 
Active surveillance of the insured portfolio enables Ambac’s 
Risk Management Group ("RMG") to track credit migration of 
insured obligations from period to period and update internal 
classifications and credit ratings for each transaction. Non-
adversely classified credits are assigned a Class I rating while 
adversely classified credits are assigned a rating ranging from  
Class IA ("Potential Problem with Risks to be Dimensioned") 
through Class V (“Fully Reserved”). The criteria for an exposure 
to be assigned an adversely classified credit rating includes the 
deterioration 
of 
an 
issuer’s 
financial 
condition, 
underperformance of the underlying collateral (for collateral 
dependent transactions such as mortgage-backed or student loan 
securitizations), poor performance by the servicer of the 
underlying collateral and other adverse economic events or 
trends. The servicer of the underlying collateral of an insured 
securitization transaction is a consideration in assessing credit 
quality because the servicer’s performance can directly impact 
the performance of the related issue.  All credits are assigned 
risk classifications by RMG using established guidelines.
The population of credits evaluated in Ambac’s loss reserve 
process are: (i) all adversely classified credits and ii) non-
adversely classified credits which had an internal Ambac rating 
downgrade since the transaction’s inception. One of two 
approaches is then utilized to estimate losses to ultimately 
determine if a loss reserve should be established. 
▪The first approach is a statistical expected loss approach, 
which considers the likelihood of all possible outcomes. 
The “base case” statistical expected loss is the product of: 
(i) the par outstanding on the credit; (ii) internally 
developed default information (taking into consideration 
internal ratings and average life of an obligation); 
(iii) internally developed loss severities; and (iv) a discount 
factor. The loss severities and default information are based 
on rating agency information, are specific to each bond 
type and are established and approved by senior RMG 
officers.  For certain credit exposures, Ambac’s additional 
monitoring, loss remediation efforts and probabilities of 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
72
  2024 Form 10-K 

potential settlement outcomes may provide information 
relevant to adjust this estimate of “base case” statistical 
expected losses. RMG may accept the “base case” 
statistical expected loss as the best estimate of expected 
loss or assign multiple probability weighted scenarios to 
determine an adjusted statistical expected loss that better 
reflects management’s view of a given transaction’s 
expected losses, as well as the potential for additional 
remediation activities (e.g., commutations). 
▪The second approach entails the use of cash-flow based 
models to estimate expected losses (future claims, net of 
potential recoveries, expected to be paid to the holder of the 
insured financial obligation). Ambac’s RMG group will 
consider the likelihood of all possible outcomes and 
develop appropriate cash flow scenarios. This approach can 
include the utilization of internal or third party models and 
tools to project future losses and resultant claim payment 
estimates. We utilize cash flow models for RMBS, student 
loans and other exposures. RMBS and student loan models 
use historical performance of the collateral pools in order to 
then derive future performance characteristics, such as 
default and voluntary prepayment rates, which in turn 
determine projected future claim payments.  In other cases, 
such as many public finance exposures we do not 
specifically forecast resources available to pay debt service 
in the cash flow model itself.  Rather, we consider the 
issuers’ overall ability and willingness to pay, including the 
fiscal, economic, legal and political framework to develop 
projected future claim payment estimates. In this approach, 
a probability-weighted expected loss estimate is developed 
based on assigning probabilities to multiple claim payment 
scenarios and applying an appropriate discount factor. 
Additionally, we consider the issuer’s ability to refinance 
an insured issue, Ambac’s ability to execute a potential 
settlement (i.e., commutation) of the insurance policy, 
including the impact on future installment premiums, and/
or other restructuring possibilities in our scenarios. The 
commutation scenarios and the related probabilities of 
occurrence vary by transaction, depending on our view of 
the likelihood of negotiating such a transaction with issuers 
and/or investors. 
The discount factor applied to the statistical expected loss 
approach is based on a risk-free discount rate corresponding to 
the remaining expected weighted-average life of the exposure 
and the exposure currency. For the cash flow scenario approach, 
discount factors are applied based on a risk-free discount rate 
term structure and correspond to the date of each respective cash 
flow payment or recovery and the exposure currency. Discount 
factors are updated for the current risk-free rate each reporting 
period. 
Ambac establishes loss expense reserves based on our estimate 
of expected net cash outflows for loss expenses, such as legal 
and consulting costs. 
Long-term Debt
Long-term debt issued is carried at par value less unamortized 
discount. Accrued interest and discount accretion on long-term 
debt is reported through income on the Consolidated Statements 
of Total Comprehensive Income (Loss).  To the extent Ambac 
repurchases or redeems its long-term debt, such repurchases or 
redemptions may be settled for an amount different than the 
carrying value of the obligation. Any difference between the  
payment and carrying value of the obligation is reported in 
income on the Consolidated Statements of Total Comprehensive 
Income (Loss).  For surplus note repurchases, the pro-rata 
purchase price related to principal and accrued interest is 
reported as a financing and operating activity, respectively, on 
the Statement of Cash Flows.
AAC's 5.1% surplus notes have an outstanding par value of 
$519,235 and carrying value of $503,139 at December 31, 2024 
and had an original maturity of June 7, 2020.  Surplus note 
principal and interest payments require the approval of OCI.  
Since the issuance of the surplus notes in 2010, OCI has 
declined to approve regular payments of interest on surplus 
notes, although the OCI has permitted two exceptional 
payments. As a result, the scheduled payment date for interest, 
and the scheduled maturity date for payment of principal of the 
surplus notes are extended until OCI grants approval to make the 
payment. Interest will accrue, compounded on each anniversary 
of the original scheduled payment date or scheduled maturity 
date, on any unpaid principal or interest through the actual date 
of payment, at 5.1% per annum. Holders of surplus notes have 
no rights to enforce the payment of the principal of, or interest 
on, surplus notes in the absence of OCI approval to pay such 
amount. The interest on the outstanding surplus notes were 
accrued for and AAC is accruing interest on the interest amounts 
following each scheduled payment date. As required by the 
terms of surplus notes, AAC will continue to seek OCI’s 
approval to make payments of principal and interest on its 
surplus notes. OCI’s approval may be granted or denied in 
OCI’s sole discretion.  Ambac can provide no assurance as to 
when or if surplus note principal and interest payments will be 
made. If OCI does not approve payments on or the acquisition of 
surplus notes over time, the ongoing accretion of interest on the 
notes may impair AAC's ability to extinguish the notes in full. 
Surplus notes are subordinated in right of payment to 
policyholder and other claims.
Ambac UK debt, issued in connection with the commutation of 
an exposure on June 18, 2019, has a par value of $40,600 and a 
carrying value of $18,079 at December 31, 2024.  The Ambac 
UK debt has a legal maturity of May 2, 2036. Interest on the 
Ambac UK debt is at an annual rate of 0.00%. The Ambac UK 
debt was recorded at its fair value at the date of issuance with 
the discount amortizing at an effective interest rate of 7.4%.
NOL & Investment Interest Carryforward
As of December 31, 2024, AAC has (i) $1,952,621 of NOLs, 
which if not utilized will begin expiring in 2030, and will fully 
expire in 2045, and (ii) $110,494 of interest expense tax 
deduction carryover, which has an indefinite carryforward 
period but is limited in any particular year based on certain 
provisions. AAC has maintained a full valuation allowance since 
2010. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
73
  2024 Form 10-K 

6. INVESTMENTS 
Ambac’s invested assets are primarily comprised of (i) fixed maturity securities classified as either available-for-sale, (ii) interests in 
pooled investment funds which are reported within Other investments on the Consolidated Balance Sheets and (iii) preferred equity 
investments which are reported within Other investments on the Consolidated Balance Sheets.  Interests in pooled investment funds are 
limited partner interests and are reported using the equity method.  
Fixed Maturity Securities
The amortized cost and estimated fair value of available-for-sale investments, at December 31, 2024 and 2023 were as follows:
December 31, 2024
December 31, 2023
Amortized
Cost
Allowance 
for Credit 
Losses
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Estimated
Fair Value
Amortized
Cost
Allowance 
for Credit 
Losses
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Estimated
Fair Value
Fixed maturity securities:
Municipal obligations
$ 14,646 
$ 
— 
$ 
7 
$ 
570 
$ 14,083 
$ 9,394 
 
— 
 
13 
 
696 
 
8,711 
Corporate obligations
 92,990 
 
— 
 
107 
 
3,905 
 89,192 
 92,694 
 
— 
 
262 
 
4,965 
 87,991 
U.S. government obligations
 41,706 
 
— 
 
98 
 
809 
 40,995 
 39,091 
 
— 
 
364 
 
933 
 38,522 
Residential mortgage-backed 
securities
 
2,475 
 
— 
 
— 
 
29 
 
2,446 
 
— 
 
— 
 
— 
 
— 
 
— 
Commercial mortgage-backed 
securities
 
2,127 
 
— 
 
8 
 
34 
 
2,101 
 
— 
 
— 
 
— 
 
— 
 
— 
Collateralized debt obligations
 
3,131 
 
— 
 
13 
 
2 
 
3,142 
 
— 
 
— 
 
— 
 
— 
 
— 
Other asset-backed securities
 
5,049 
 
— 
 
14 
 
2 
 
5,061 
 
— 
 
— 
 
— 
 
— 
 
— 
 162,124 
 
— 
 
247 
 
5,351 
 157,020 
 141,179 
 
— 
 
639 
 
6,594 
 135,224 
Short-term
 127,588 
 
— 
 
13 
 
— 
 127,601 
 200,506 
 
— 
 
4 
 
— 
 200,510 
Total available-for-sale 
investments
$ 289,712 
$ 
— 
$ 
260 
$ 5,351 
$ 284,621 
 341,685 
$ 
— 
$ 
643 
$ 6,594 
$ 335,734 
The amortized cost and estimated fair value of available-for-sale 
investments, at December 31, 2024, by contractual maturity, 
were as follows:
Amortized
Cost
Estimated
Fair Value
Due in one year or less
$ 
158,357 
$ 
158,056 
Due after one year through five years
 
62,715 
 
61,169 
Due after five years through ten years
 
54,882 
 
51,688 
Due after ten years
 
976 
 
958 
 
276,930 
 
271,871 
Residential mortgage-backed securities
 
2,475 
 
2,446 
Commercial mortgage-backed securities
 
2,127 
 
2,101 
Collateralized debt obligations
 
3,131 
 
3,142 
Other asset-backed securities
 
5,049 
 
5,061 
Total
$ 
289,712 
$ 
284,621 
Expected maturities will differ from contractual maturities 
because borrowers may have the right to call or prepay certain 
obligations with or without call or prepayment penalties.
Unrealized Losses on Fixed Maturity Securities
The following table shows gross unrealized losses and fair 
values of Ambac’s available-for-sale investments, which at 
December 31, 2024, did not have an allowance for credit losses 
under the CECL standard.  This information is aggregated by 
investment category and length of time that the individual 
securities have been in a continuous unrealized loss position, at 
December 31, 2024 and 2023:
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
74
  2024 Form 10-K 

December 31, 2024
December 31, 2023
Less Than 12 Months
12 Months or More
Total
Less Than 12 Months
12 Months or More
Total
Fair
Value
Gross
Unrealized
Loss
Fair 
Value
Gross
Unrealized
Loss
Fair 
Value
Gross
Unrealized
Loss
Fair
Value
Gross
Unrealized
Loss
Fair 
Value
Gross
Unrealized
Loss
Fair 
Value
Gross
Unrealized
Loss
Fixed maturity securities:
Municipal obligations
$ 6,042 
$ 
112 
$ 6,582 
$ 
458 
$ 12,624 
$ 
570 
$ 
732 
$ 
17 
$ 7,015 
$ 
679 
$ 
7,747 
$ 
696 
Corporate obligations
 23,784 
 
269 
 46,612 
 
3,636 
 
70,396 
 
3,905 
 12,134 
 
49 
 59,010 
 
4,916 
 
71,144 
 
4,965 
U.S. government obligations
 15,919 
 
344 
 14,818 
 
465 
 
30,737 
 
809 
 
6,847 
 
37 
 20,981 
 
896 
 
27,828 
 
933 
Residential mortgage-backed 
securities
 
2,446 
 
29 
 
— 
 
— 
 
2,446 
 
29 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Commercial mortgage-backed 
securities
 
738 
 
34 
 
— 
 
— 
 
738 
 
34 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Collateralized debt obligations
 
655 
 
2 
 
— 
 
— 
 
655 
 
2 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Other asset-backed securities
 
1,428 
 
2 
 
— 
 
— 
 
1,428 
 
2 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 51,012 
 
792 
 68,012 
 
4,559 
 119,024 
 
5,351 
 19,713 
 
103 
 87,006 
 
6,491 
 106,719 
 
6,594 
Short-term
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
619 
 
— 
 
— 
 
— 
 
619 
 
— 
Total temporarily impaired 
securities
$ 51,012 
$ 
792 
$ 68,012 
$ 
4,559 
$ 119,024 
$ 
5,351 
$ 20,332 
$ 
103 
$ 87,006 
$ 
6,491 
$ 107,338 
$ 
6,594 
Management has determined that the securities in the above 
table do not have credit impairment as of December 31, 2024 
and 2023 based upon (i) no actual or expected principal and 
interest payment defaults on these securities and (ii) analysis of 
the creditworthiness of the issuer. 
Ambac’s assessment about whether a security is credit impaired 
reflects management’s current judgment regarding facts and 
circumstances specific to the security and other factors. If that 
judgment changes, Ambac may record a charge for credit 
impairment in future periods.
The declines in fair value and resultant unrealized losses across 
asset classes as of December 31, 2024, included in the above 
table resulted primarily from the impact of increasing interest 
rates since the securities were purchased.  Management has 
determined that the securities with unrealized losses are not 
credit impaired. Further discussion of management's assessment 
with respect to security categories with larger unrealized loss 
balances is below.
Corporate obligations
The gross unrealized losses on corporate obligations as of 
December 31, 2024, resulted primarily from an increase in 
interest rates since the securities were purchased. Unrealized 
losses of $3,905 related to 145 investment grade securities with 
an average unrealized loss equal to 5% of amortized cost at 
December 31, 2024.  Securities that have below investment 
grade credit ratings or are unrated comprise $0 of the gross 
unrealized loss at December 31, 2024.  Management believes 
that the full and timely receipt of all principal and interest 
payment on corporate obligations with unrealized losses as of 
December 31, 2024, is probable.
Investment Income (Loss)
Net investment income (loss) was comprised of the following 
for the affected periods:
Year Ended December 31,
2024
2023
2022
Fixed maturity securities
$ 
4,895 
$ 
3,696 
$ 
2,163 
Short-term investments
 
10,033 
 
9,287 
 
2,345 
Investment expense
 
(365)  
(296)  
(139) 
Securities available-for-sale and 
short-term
 
14,563 
 
12,687 
 
4,369 
Fixed maturity securities -  
trading
 
— 
 
— 
 
— 
Other investments
 
(115)  
472 
 
134 
Total net investment income (loss)
$ 
14,448 
$ 
13,159 
$ 
4,503 
Net investment income (loss) from Other investments primarily 
represents changes in fair value on equity securities including 
certain pooled investment funds, and  income from investment 
limited partnerships and other equity interests accounted for 
under the equity method.
Net Investments Gains (Losses), including 
Impairments
The following table details amounts included in net investment 
gains (losses) and impairments included in earnings for the 
affected periods:
Year Ended December 31,
2024
2023
2022
Gross realized gains on securities
$ 
6,020 
$ 
57 
$ 
43 
Gross realized losses on securities
 
(1)  
(38)  
(105) 
Foreign exchange (losses) gains
 
— 
 
— 
 
— 
Credit impairments
 
(6,516)  
— 
 
— 
Intent to sell impairments
 
— 
 
— 
 
— 
Net investment gains (losses), 
including impairments
$ 
(497) $ 
19 
$ 
(62) 
Ambac had an allowance for credit losses $0 and $0 at 
December 31, 2024 and 2023, respectively.  
Ambac did not purchase any financial assets with credit 
deterioration for the years ended December 31, 2024 and 2023.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
75
  2024 Form 10-K 

Deposits with Regulators and Other Restrictions
Securities carried at $22,861 and $20,748 at December 31, 2024 
and 2023, respectively, were deposited by Ambac's insurance 
subsidiaries with governmental authorities or designated 
custodian banks as required by laws affecting insurance 
companies.  Invested assets of AAC carried at $800 and reported 
within assets held-for-sale on Ambac's consolidated balance 
sheet as of December 31, 2024, were deposited as security in 
connection with a letter of credit issued for a corporate office 
lease.  The lease will be transferred to Ambac in connection with 
the AAC sale. Fiduciary funds held by Ambac's insurance 
distribution subsidiaries, carried at $2,845 and $1,769 at 
December 31, 2024 and 2023, respectively, are included in  
invested assets. 
Other Investments
Ambac's investment portfolio includes a limited partnership 
interest in a private equity fund which seeks to generate long-
term capital appreciation through investments in private equity, 
equity-related and other instruments.  The fair value of Ambac's 
investment in the fund was 7499 and 5817 as of December 31, 
2024 and 2023, determined using net asset value ("NAV") as a 
practical expedient.  Redemptions may be made quarterly with 
90 days notice subject to withdrawal limitations and/or 
redemption fees which vary with the timing and notification of 
withdrawal provided by the investor.  Ambac's unfunded 
commitments total $1,724 on this private equity fund at 
December 31, 2024.  
Other investments also include preferred equity investments 
with a carrying value of 20618 and $12,500 as of December 31, 
2024 and 2023, respectively, that do not have readily 
determinable fair values and are carried at cost, less any 
impairments as permitted under the Investments — Equity 
Securities Topic of the ASC.  Impairments of 6516, 0, and 0 
were recorded on these investments in the years ended 
December 31, 2024, 2023 and 2022, respectively.  There were 
no adjustments to fair value to reflect observable price changes 
in identical or similar investments from the same issuer during 
the years ended December 31, 2024, 2023 and 2022. 
7. FAIR VALUE MEASUREMENTS 
The Fair Value Measurement Topic of the ASC establishes a framework for measuring fair value and disclosures about fair value 
measurements.
Fair Value Hierarchy
The Fair Value Measurement Topic of the ASC specifies a fair value hierarchy based on whether the inputs to valuation techniques used to 
measure fair value are observable or unobservable. Observable inputs reflect market data obtained from independent sources, while 
unobservable inputs reflect Company-based assumptions. The fair value hierarchy has three broad levels as follows:
l Level 1
Quoted prices for identical instruments in active markets. Assets and liabilities classified as Level 1 include US Treasury 
and other foreign government obligations traded in highly liquid and transparent markets, and money market funds.
l Level 2
Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are 
not active; and model-derived valuations in which all significant inputs and significant value drivers are observable in active 
markets. Assets and liabilities classified as Level 2 generally include investments in fixed maturity securities and certain 
derivatives valued using only market observable data. 
l Level 3
Model derived valuations in which one or more significant inputs or significant value drivers are unobservable. This 
hierarchy requires the use of observable market data when available. Financial instruments classified as Level 3 include  
certain investments in fixed maturity securities, loans and derivatives. 
The Fair Value Measurement Topic of the ASC permits, as a practical expedient, the estimation of fair value of certain investments in 
funds using the net asset value per share of the investment or its equivalent (“NAV”).  Investments in funds valued using NAV are not 
categorized as Level 1, 2 or 3 under the fair value hierarchy.  The Investments — Equity Securities Topic of the ASC permits the 
measurement of certain equity securities without a readily determinable fair value at cost, less impairment, and adjusted to fair value when 
observable price changes in identical or similar investments from the same issuer occur (the "measurement alternative").  The fair values of 
investments measured under this measurement alternative are not included in the below disclosures of fair value of financial instruments. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
76
  2024 Form 10-K 

The following table sets forth the carrying amount and fair value of Ambac’s financial assets and liabilities as of December 31, 2024 and 
2023, including the level within the fair value hierarchy at which fair value measurements are categorized. As required by the Fair Value 
Measurement Topic of the ASC financial assets and liabilities are classified in their entirety based on the lowest level of input that is 
significant to the fair value measurement.
December 31, 2024:
December 31, 2023:
Carrying
Amount
Total Fair
Value
Fair Value Measurements Categorized as:
Carrying
Amount
Total Fair
Value
Fair Value Measurements Categorized as:
Level 1
Level 2
Level 3
Level 1
Level 2
Level 3
Financial assets:
Fixed maturity securities:
Municipal obligations
$ 
14,083 
$ 
14,083 
$ 
— 
$ 
14,083 
$ 
— 
$ 
8,711 
$ 
8,711 
$ 
— 
$ 
8,711 
Corporate obligations
 
89,192 
 
89,192 
 
— 
 
89,192 
 
— 
 
87,991 
 
87,991 
 
— 
 
74,071 
 
13,920 
U.S. government obligations
 
40,995 
 
40,995 
 
40,995 
 
— 
 
— 
 
38,522 
 
38,522 
 
38,522 
 
— 
 
— 
Residential mortgage-backed securities
 
2,446 
 
2,446 
 
— 
 
2,446 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Commercial mortgage-backed securities
 
2,101 
 
2,101 
 
— 
 
2,101 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Collateralized debt obligations
 
3,142 
 
3,142 
 
— 
 
3,142 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Other asset-backed securities
 
5,061 
 
5,061 
 
— 
 
5,061 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Short term investments
 
127,601 
 
127,601 
 
127,601 
 
— 
 
— 
 
200,510 
 
200,510 
 
200,510 
 
— 
 
— 
Other investments (1)
 
28,294 
 
7,499 
 
— 
 
— 
 
— 
 
18,317 
 
5,817 
 
— 
 
— 
 
— 
Cash, cash equivalents and restricted cash
 
47,276 
 
47,276 
 
47,276 
 
— 
 
— 
 
19,223 
 
19,223 
 
19,223 
 
— 
 
— 
Other assets-Loans
 
3,434 
 
3,434 
 
— 
 
— 
 
3,434 
 
— 
 
— 
 
— 
 
— 
 
— 
Other assets - Derivatives:
Warrants
 
— 
 
— 
 
— 
 
— 
 
— 
 
656 
 
656 
 
— 
 
— 
 
656 
Total financial assets
$ 363,625 
$ 342,830 
$ 
215,872 
$ 
116,025 
$ 
3,434 
$ 373,930 
$ 361,430 
$ 
258,255 
$ 
82,782 
$ 
14,576 
Financial liabilities:
Short-term debt, including accrued interest
$ 152,560 
$ 152,560 
$ 
— 
$ 
— 
$ 
152,560 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
Other liabilities - Derivatives:
FX forward contracts
 
317 
 
317 
 
— 
 
317 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Total financial liabilities
$ 152,877 
$ 152,877 
$ 
— 
$ 
317 
$ 
152,560 
$ 
— 
$ 
— 
 
— 
 
— 
 
— 
(1)
Excluded from the fair value measurement categories in the table above are investment funds of $7,499 and $5,817 as of December 31, 2024 and 2023, 
respectively, which are measured using NAV as a practical expedient.  Also excluded from the fair value measurements in the table above are equity 
securities with a carrying value of $20,618 and $12,500 as of December 31, 2024 and 2023, respectively, that do not have readily determinable fair 
values and have carrying amounts determined using the measurement alternative, and an equity method investment of $177 as of December 31, 2024.  
Determination of Fair Value
When available, Ambac uses quoted active market prices 
specific to the financial instrument to determine fair value and 
classifies such items within Level 1.  The determination of fair 
value for financial instruments categorized in Level 2 or 3 
involves judgment due to the complexity of factors contributing 
to the valuation.   Third-party sources from which we obtain 
independent market quotes also use assumptions, judgments and 
estimates in determining financial instrument values and 
different third parties may use different methodologies or 
provide different values for financial instruments.  In addition, 
the use of internal valuation models may require assumptions 
about hypothetical or inactive markets. As a result of these 
factors, the actual trade value of a financial instrument in the 
market, or exit value of a financial instrument position by 
Ambac, may be significantly different from its recorded fair 
value. 
Ambac’s financial instruments carried at fair value are mainly 
comprised of investments in fixed maturity securities, equity 
interests in pooled investment funds, and derivative instruments. 
Valuation of financial instruments is performed by Ambac’s 
finance group using methods approved by senior financial 
management with consultation from risk management and third-
party portfolio managers as appropriate. Preliminary valuation 
results are discussed internally and with third-party portfolio 
managers as necessary quarterly to assess consistency with 
market 
transactions 
and 
trends 
as 
applicable. 
Market 
transactions such as trades or negotiated settlements of similar 
positions, if any, are reviewed to validate fair value model 
results. However, financial instruments valued using significant 
unobservable inputs have very little or no observable market 
activity. Methods and significant inputs and assumptions used to 
determine fair values across portfolios are reviewed quarterly by 
senior 
financial 
management. 
Other 
valuation 
control 
procedures specific to particular portfolios are described further 
below. 
Fixed Maturity Securities
The fair values of fixed maturity investment securities are based 
primarily on market prices received independent pricing sources. 
Because many fixed maturity securities do not trade on a daily 
basis, pricing sources apply available market information 
through processes such as matrix pricing to calculate fair value.  
Such prices generally consider a variety of factors, including 
recent trades of the same and similar securities.  In those cases, 
the items are classified within Level 2. For those fixed maturity 
investments where quotes were not available or cannot be 
reasonably corroborated, fair values are based on internal 
valuation models. Key inputs to the internal valuation models 
generally include maturity date, coupon and yield curves for 
asset-type and credit rating characteristics that closely match 
those characteristics of the specific investment securities being 
valued.  Items valued using valuation models are classified 
according to the lowest level input or value driver that is 
significant to the valuation. Thus, an item may be classified in 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
77
  2024 Form 10-K 

Level 3 even though there may be significant inputs that are 
readily observable.  Longer (shorter) expected maturities or 
higher (lower) yields used in the valuation model will, in 
isolation, result in decreases (increases) in fair value. Generally, 
lower credit ratings or longer expected maturities will be 
accompanied by higher yields used to value a security.   
Ambac performs various review and validation procedures to 
quoted and modeled prices for fixed maturity securities, 
including price variance analyses, missing and static price 
reviews, overall valuation analysis by portfolio managers and 
finance managers and reviews associated with our ongoing 
impairment analysis. Unusual prices identified through these 
procedures will be evaluated further against alternative third-
party quotes (if available), internally modeled prices and/or 
other relevant data, and the pricing source values will be 
challenged as necessary. Price challenges generally result in the 
use of the pricing source’s quote as originally provided or as 
revised by the source following their internal diligence process. 
A price challenge may result in a determination by either the 
pricing source or Ambac management that the pricing source 
cannot provide a reasonable value for a security or cannot 
adequately support a quote, in which case Ambac would resort 
to using either other quotes or internal models. Results of price 
challenges are reviewed by portfolio managers and finance 
managers. 
Information about the valuation inputs for fixed maturity 
securities classified as Level 3 is included below:
Corporate obligations:  This includes certain investments in 
convertible debt securities.  The fair value classified as Level 3 
was $0 and 13920 at December 31, 2024 and 2023, respectively.  
Fair value was calculated by discounting cash flows to average 
maturity of 0.75 years and a yield of 9.4% at December 31, 
2023.  Yields used are consistent with the security type and 
rating.
Other Investments
Other investments primarily relate to investments in pooled 
investment funds.  The fair value of pooled investment funds is 
determined using dealer quotes or alternative pricing sources 
when such investments have readily determinable fair values.  
When fair value is not readily determinable, pooled investment 
funds are valued using NAV as a practical expedient as 
permitted under the Fair Value Measurement Topic of the ASC.  
Refer to Note 6. Investments for  additional information about 
such investments in pooled funds that are reported at fair value  
using NAV as a practical expedient.
Derivative Instruments
As of December 31, 2024, Ambac has foreign currency forward 
contracts and holds warrants to purchase preferred stock of a 
development stage company.  The fair value of foreign currency 
forwards are determined using valuation models with observable 
market inputs.  Fair value of the warrants are determined using a 
standard warrant valuation model with internally developed 
input assumptions.   
Short-term Debt
Short-term debt consists of SOFR indexed borrowing used for 
the partial funding of the Beat acquisition and is classified as 
Level 3.
Other Financial Assets
Included in Other assets are loans carried at amortized cost, the 
fair values of which are estimated based upon internal valuation 
models and are classified as Level 3.
Additional Fair Value Information for Financial 
Assets and Liabilities Accounted for at Fair Value
The following tables present the changes in the Level 3 fair 
value category for the periods presented in 2024, 2023 and 2022. 
Ambac classifies financial instruments in Level 3 of the fair 
value hierarchy when there is reliance on at least one significant 
unobservable input to the valuation model. In addition to these 
unobservable inputs, the valuation models for Level 3 financial 
instruments typically also rely on a number of inputs that are 
readily observable either directly or indirectly. Thus, the gains 
and losses presented below include changes in the fair value 
related to both observable and unobservable inputs.
Level-3 Financial Assets and Liabilities Accounted for at Fair Value
Year Ended December 31, 2024
Investments 
Derivatives
Total
Balance, beginning of period
$ 
13,920 
$ 
656 
$ 
14,576 
Total gains/(losses) realized and unrealized:
Included in earnings
 
6,016 
 
(656)  
5,360 
Included in other comprehensive income
 
125 
 
— 
 
125 
Purchases
 
— 
 
— 
 
— 
Issuances
 
— 
 
— 
 
— 
Sales
 
— 
 
— 
 
— 
Settlements
 
(20,061)  
— 
 
(20,061) 
Balance, end of period
$ 
— 
$ 
— 
$ 
— 
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating 
to assets and liabilities still held at the reporting date
$ 
— 
$ 
(656) $ 
(656) 
The amount of total gains/(losses) included in other comprehensive income attributable to the change in unrealized 
gains or losses relating to assets and liabilities still held at the reporting date
$ 
— 
$ 
— 
$ 
— 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
78
  2024 Form 10-K 

Level-3 Financial Assets and Liabilities Accounted for at Fair Value
Year Ended December 31, 2023
Investments
Derivatives
Total
Balance, beginning of period
$ 
12,341 
$ 
935 
$ 
13,276 
Total gains/(losses) realized and unrealized:
Included in earnings
 
— 
 
(279)  
(279) 
Included in other comprehensive income
 
784 
 
784 
Purchases
 
795 
 
795 
Issuances
 
— 
 
— 
Sales
 
— 
 
— 
Settlements
 
— 
 
— 
Balance, end of period
$ 
13,920 
$ 
656 
$ 
14,576 
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to 
assets and liabilities still held at the reporting date
$ 
— 
$ 
(279) $ 
(279) 
The amount of total gains/(losses) included in other comprehensive income attributable to the change in unrealized gains 
or losses relating to assets and liabilities still held at the reporting date
$ 
784 
$ 
— 
$ 
784 
Level-3 Financial Assets and Liabilities Accounted for at Fair Value
Year Ended December 31, 2022
Investments 
Derivatives
Total
Balance, beginning of period
$ 
12,305 
$ 
— 
$ 
12,305 
Total gains/(losses) realized and unrealized:
Included in earnings
 
— 
 
935 
 
935 
Included in other comprehensive income
 
(714)  
— 
 
(714) 
Purchases
 
750 
 
— 
 
750 
Issuances
 
— 
 
— 
 
— 
Sales
 
— 
 
— 
 
— 
Settlements
 
— 
 
— 
 
— 
Balance, end of period
$ 
12,341 
$ 
935 
$ 
13,276 
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating 
to assets and liabilities still held at the reporting date
$ 
— 
$ 
935 
$ 
935 
The amount of total gains/(losses) included in other comprehensive income attributable to the change in unrealized gains 
or losses relating to assets and liabilities still held at the reporting date
$ 
(713) $ 
— 
$ 
(713) 
Invested assets are transferred into Level 3 when internal valuation models that include significant unobservable inputs are used to estimate 
fair value.  All such securities that have internally modeled fair values have been classified as Level 3. Derivative instruments are 
transferred into Level 3 when the use of unobservable inputs becomes significant to the overall valuation.  There were no transfers of 
financial instruments into or out of Level 3 in the periods disclosed.
Gains and losses (realized and unrealized) relating to Level 3 assets and liabilities included in earnings for the affected periods are reported 
as follows:
Net
Investment
Income
Net Gains
(Losses) on
Derivative 
Contracts
Year Ended December 31, 2024
Total gains (losses) included in earnings for the period
$ 
6,016 
$ 
(656) 
Changes in unrealized gains (losses) relating to financial instruments still held at the reporting date
 
— 
 
(656) 
Year Ended December 31, 2023
Total gains (losses) included in earnings for the period
$ 
— 
$ 
(278) 
Changes in unrealized gains (losses) relating to financial instruments still held at the reporting date
 
— 
 
(278) 
Year Ended December 31, 2022
Total gains (losses) included in earnings for the period
$ 
— 
$ 
935 
Changes in unrealized gains (losses) relating to financial instruments still held at the reporting date
 
— 
 
935 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
79
  2024 Form 10-K 

8. INSURANCE CONTRACTS
Premiums
The effect of reinsurance on premiums written and earned was 
as follows:
Year Ended
December 31,
Direct
Assumed
Ceded
Net
Premiums
2024:
Written
$ 
334,311 
$ 
48,459 
$ 
294,088 
$ 
88,682 
Earned
 
298,121 
 
57,081 
 
256,197 
 
99,005 
2023:
Written
$ 
233,702 
$ 
39,585 
$ 
193,462 
$ 
79,825 
Earned
 
185,470 
 
18,354 
 
151,913 
 
51,911 
2022:
Written
$ 
146,379 
$ 
— 
$ 
117,826 
$ 
28,553 
Earned
 
70,577 
 
— 
 
56,708 
 
13,869 
Premium Receivables, including Credit Impairments
Premium receivables at December 31, 2024 and 2023 were 
$57,222 and $45,893, respectively.  Management evaluates 
premium receivables for expected credit losses ("credit 
impairment") in accordance with the CECL standard, which is 
further described in Note 2. Basis of Presentation and 
Significant Accounting Policies.
Below is a rollforward of the premium receivable allowance for 
credit losses as of  December 31, 2024 and 2023:
Year Ended December 31,
2024
2023
2022
Beginning balance
$ 
69 
$ 
— 
$ 
— 
Current period provision (benefit)
 
73 
 
69 
 
— 
Write-offs of the allowance
 
— 
 
— 
 
— 
Recoveries of previously written-
off amounts
 
— 
 
— 
 
— 
Ending balance
$ 
142 
$ 
69 
$ 
— 
At December 31, 2024 and 2023, $5,690 and $510 of premiums 
were past due.
Loss and Loss Adjustment Expense Reserves
Below is the loss and loss reserve expense roll-forward, 
recoverable and reinsurance, for the affected periods.
Year Ended  December 31,
2024
2023
2022
Beginning gross loss and loss 
adjustment expense reserves
$ 197,089 
$ 
89,907 
$ 
32,169 
Reinsurance recoverable
 
156,301 
 
80,155 
 
31,695 
Beginning balance of net loss and 
loss adjustment expense reserves
 
40,788 
 
9,752 
 
474 
Losses and loss expenses incurred:
Current year
 
67,937 
 
36,569 
 
9,049 
Prior years
 
4,689 
 
143 
 
23 
Total (1)
 
72,626 
 
36,712 
 
9,072 
Loss and loss adjustment expenses 
(recovered) paid:
Current year
 
16,202 
 
3,798 
 
(206) 
Prior years
 
18,231 
 
1,878 
 
— 
Total
 
34,433 
 
5,676 
 
(206) 
Ending net loss and loss adjustment 
expense reserves
 
78,981 
 
40,788 
 
9,752 
Reinsurance recoverable (2)
 
270,081 
 
156,301 
 
80,155 
Ending gross loss and loss 
adjustment expense reserves
$ 349,062 
$ 197,089 
$ 
89,907 
(1)
Total losses and loss expenses (benefit) is net of $(191,151), 
$(113,622) and $(52,960) for the years ended December 31, 2024, 
2023 and 2022, respectively, related to ceded reinsurance.
(2)
Represents reinsurance recoverable on future loss and loss 
adjustment expenses.  Additionally, the Balance Sheet line 
"Reinsurance recoverable on paid and unpaid losses" includes 
reinsurance recoverables of $36,210, $8,765 and $1,397 as of 
December 31, 2024, 2023 and 2022, respectively, related to 
previously paid loss and loss adjustment expenses.
Prior accident years losses incurred development for the year 
end December 31, 2024 was primarily driven by commercial 
auto loss experience and a higher selected loss ratio for 
programs in runoff.  In the fourth quarter of 2024 management 
decided to set loss reserves for programs that are runoff at the 
high end of the actuarial loss range, given these program can 
experience greater loss volatility than active programs. 
Specialty Property & Casualty Loss Reserves
Claims Development
The following is a summary of loss and loss adjustment expense reserves, including certain components, for the Company’s major product 
lines by reporting segment at December 31, 2024.
Net Loss and Loss 
Adjustment Expense 
Reserves
Reinsurance 
Recoverables on 
Unpaid Losses (1)
Loss and Loss 
Adjustment 
Reserves (1)
Commercial auto
$ 
28,720 
$ 
129,752 
$ 
158,472 
Excess and general liability
 
14,857 
 
70,602 
 
85,459 
Workers compensation
 
14,465 
 
— 
 
14,465 
Non-standard personal auto
 
12,185 
 
504 
 
12,689 
Unallocated loss adjustment expense reserves
 
6,578 
 
5,660 
 
12,238 
Other
 
2,176 
 
63,563 
 
65,739 
Total
 
78,981 
 
270,081 
 
349,062 
(1)
Other includes 35146 related to legacy liabilities obtained from the acquisitions of Providence Washington Insurance Company, Greenwood Insurance 
Company, and Consolidated Specialty Insurance Company. All legacy liabilities remain obligations of affiliates of the sellers through reinsurance and 
contractual indemnities.     
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
80
  2024 Form 10-K 

The claim development tables that follow present, by accident year, incurred and cumulative paid claims and allocated claim adjustment 
expense on a historical basis. This claim development information is presented on an undiscounted, net of reinsurance basis since 2021, 
Everspan's entry into the Specialty P&C business. The claim development tables also provide the historical average annual percentage 
payout of incurred claims by age, net of reinsurance, as supplementary information (identified as unaudited in the tables below). The 
historical average annual percentage payout for incurred claims is subject to variability due to the impact of both large claim activity and 
subrogation recoveries, among other items.
Commercial Auto
Incurred Claims and Allocated LAE, Net of Reinsurance
Accident Year
Year Ended December 31,
IBNR Reserves at 
December 31, 2024
Cumulative Number 
of Reported Claims
2021
2022
2023
2024
Unaudited
2021
$ 
432 
$ 
468 
$ 
978 
$ 
962 
$ 
150 
80
2022
 
8,225 
 
7,866 
 
9,099 
 
1,959 
1,155
2023
 
19,459 
 
23,313 
 
6,496 
3,197
2024
$ 
15,193 
 
7,583 
 
2,768 
Total
$ 
48,567 
Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance
Accident Year
Year Ended December 31,
Liability for Loss and Loss Adjustment 
Expenses, Net of Reinsurance
2021
2022
2023
2024
2021 -
Before
Unaudited
2024
2021
2021
$ 
7 
$ 
44 
$ 
151 
$ 
681 
2022
 
555 
 
2,325 
 
4,700 
2023
 
3,914 
 
10,989 
2024
 
3,477 
Total
 
19,847 
 
28,720 
 
— 
Total net liability
 
28,720 
Average Annual Percentage Payout of Incurred Claims by Age, 
Net of Reinsurance
Unaudited
Years
1
2
3
4
 11.6 %
 17.9 %
 18.6 %
 55.1 %
Excess and General Liability
Incurred Claims and Allocated LAE, Net of Reinsurance
Accident Year
Year Ended December 31,
IBNR Reserves at 
December 31, 2024
Cumulative Number 
of Reported Claims
2021
2022
2023
2024
Unaudited
2021
$ 
3 
$ 
3 
$ 
10 
$ 
12 
$ 
2 
 
1 
2022
 
372 
 
350 
 
589 
 
227 
 
6 
2023
 
3,597 
 
2,901 
 
2,434 
 
69 
2024
$ 
12,200 
 
10,877 
 
177 
Total
$ 
15,702 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
81
  2024 Form 10-K 

Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance
Accident Year
Year Ended December 31,
Liability for Loss and Loss Adjustment 
Expenses, Net of Reinsurance
2021
2022
2023
2024
2021 -
Before
Unaudited
2024
2021
2021
$ 
— 
$ 
— 
$ 
— 
$ 
— 
2022
 
— 
 
1 
 
368 
2023
 
30 
 
316 
2024
 
161 
Total
 
845 
 
14,857 
 
— 
Total net liability
 
14,857 
Average Annual Percentage Payout of Incurred Claims by Age, 
Net of Reinsurance
Unaudited
Years
1
2
3
4
 0.6 %
 3.7 %
 31.3 %
 — %
Workers Compensation
Incurred Claims and Allocated LAE, Net of Reinsurance
Accident Year
Year Ended December 31,
IBNR Reserves at 
December 31, 2024
Cumulative Number 
of Reported Claims
2021
2022
2023
2024
Unaudited
2021
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
0
2022
 
— 
 
— 
 
— 
 
— 
0
2023
 
6,053 
 
6,056 
 
(331) 
2,308
2024
$ 
16,486 
 
8,156 
 
3,177 
Total
$ 
22,542 
Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance
Accident Year
Year Ended December 31,
Liability for Loss and Loss Adjustment 
Expenses, Net of Reinsurance
2021
2022
2023
2024
2021 -
Before
Unaudited
2024
2021
2021
$ 
— 
$ 
— 
$ 
— 
$ 
— 
2022
 
— 
 
— 
 
— 
2023
 
807 
 
3,938 
2024
 
4,139 
Total
 
8,077 
 
14,465 
 
— 
Total net liability
 
14,465 
Average Annual Percentage Payout of Incurred Claims by Age, 
Net of Reinsurance
Unaudited
Years
1
2
3
4
 19.2 %
 65.0 %
 — %
 — %
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
82
  2024 Form 10-K 

Other (1)
Incurred Claims and Allocated LAE, Net of Reinsurance
Accident Year
Year Ended December 31,
IBNR Reserves at 
December 31, 2024
Cumulative Number 
of Reported Claims
2021
2022
2023
2024
Unaudited
2021
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
 
— 
2022
 
1 
 
1 
 
1 
 
1 
 
740 
2023
 
6,142 
 
6,062 
 
539 
 
17,633 
2024
 
23,341 
 
3,469 
 
52,385 
Total
$ 
29,404 
Cumulative Paid Claims and Allocated LAE, Net of Reinsurance
Accident Year
Year Ended December 31,
Liability for Loss and Loss Adjustment 
Expenses, Net of Reinsurance
2021
2022
2023
2024
2021 -
Before
Unaudited
2024
2021
2021
$ 
— 
$ 
— 
$ 
— 
$ 
— 
2022
 
— 
 
— 
 
— 
2023
 
966 
 
4,337 
2024
 
10,706 
Total
 
15,043 
 
14,361 
 
— 
Total net liability
 
14,361 
Average Annual Percentage Payout of Incurred Claims by Age, 
Net of Reinsurance
Unaudited
Years
 
1 
 
2 
 
3 
 
4 
 20.6 %
 35.8 %
 — %
 — %
(1) Other includes non-standard personal auto, professional liability, business owners products, travel and surety 
Methodology for Determining Cumulative Number of 
Reported Claims
A claim file is created when the Company or the third party 
claims administrator is notified of an actual demand for 
payment, notified of an event that may lead to a demand for 
payment or when it is determined that a demand for payment 
could possibly lead to a future demand for payment on another 
coverage on the same policy or on another policy.  Claim files 
are generally created at the claimant by coverage type, 
depending on the particular facts and circumstances of the 
underlying event.
For purposes of the claims development tables above, claims 
reported for direct business are counted even if they eventually 
close with no loss payment.  Note that claims with zero claim 
dollars may still generate some level of claim adjustment 
expenses.  Claim counts for assumed business are included only 
to the extent such counts are available. The methods used to 
summarize claim counts have not changed significantly over the 
time periods reported in the tables above.
The Company cautions against using the summarized claim 
count information provided in this disclosure in attempting to 
project ultimate loss payouts by product line. The Company 
generally finds claim count data to be useful only on a more 
granular basis than the aggregated basis disclosed in the claim 
development tables above, as the risks, average values and other 
dynamics of the claim process can vary materially by the cause 
of loss and coverage within product line.
Reinsurance Recoverables, Including Credit 
Impairments:
Everspan’s reinsurance assets, including deferred ceded 
premiums and reinsurance recoverables on losses amounted to 
$454,491 at December 31, 2024. Credit exposure existed at 
December 31, 2024, with respect to reinsurance recoverables to 
the extent that any reinsurer may not be able to reimburse 
Everspan under the terms of these reinsurance arrangements. At 
December 31, 2024, there were ceded reinsurance balances 
payable 
of 
$53,002 
offsetting 
this 
credit 
exposure.  
Contractually ceded reinsurance payables can only be offset 
against amounts owed from the same reinsurer in the event that 
such reinsurer is unable to meet its obligations to reimburse 
Everspan.
To minimize its credit exposure to losses from reinsurer 
insolvencies, Everspan (i) is entitled to receive collateral from 
its reinsurance counterparties in certain reinsurance contracts 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
83
  2024 Form 10-K 

and (ii) has certain cancellation rights that can be exercised by 
Everspan in the event of rating agency downgrades of a 
reinsurer (among other events and circumstances).  Everspan 
held letters of credit and collateral amounting to $62,792 from 
its reinsurers at December 31, 2024.  For those reinsurance 
counterparties that do not currently post collateral, Everspan's 
reinsurers are well capitalized, highly rated, authorized capacity 
providers.  Additionally, while legacy liabilities from the 
Providence Washington Insurance Company acquisition and the 
admitted carriers acquired by Everspan on January 3, 2022 
(Greenwood Insurance Company, and Consolidated Specialty 
Insurance Company), were fully ceded to certain reinsurers, 
Everspan also benefits from an unlimited, uncapped indemnity 
from Enstar Holdings (US) and 21st Century Premier Insurance 
Company, respectively, to mitigate any residual risk to these 
reinsurers.
For 2024, our top five reinsurers represented 69% our total 
reinsurance recoverables on paid and unpaid losses.  These 
reinsurance recoverables were primarily from reinsurers with 
applicable ratings of A or better.  The following table sets forth 
our five most significant reinsurers by amount of reinsurance 
recoverable as of December 31, 2024.
Reinsurers
Type of 
Insurance
Rating
 (1)
Reinsurance
Recoverable
(2)
Unsecured 
Recoverable
(3)
General 
Reinsurance 
Company
Specialty 
P&C
A++
$ 
135,706 
$ 
117,537 
QBE Insurance 
Corporation
Specialty 
P&C
A
 
31,502 
 
31,502 
Munich 
Reinsurance 
Company
Specialty 
P&C
A+
 
20,052 
 
16,653 
The Cincinnati 
Insurance 
Company
Specialty 
P&C
A+
 
15,663 
 
14,933 
Everest 
Reinsurance 
Company
Specialty 
P&C
A+
 
8,641 
 
7,356 
All other 
reinsurers
 
94,726 
 
44,329 
Total recoverables
$ 
306,290 
$ 
232,310 
(1)
Represents financial strength ratings from AM Best.
(2)
Represents reinsurance recoverables on paid and unpaid losses. 
Unsecured amounts from QBE Insurance Corporation is also 
supported by an unlimited, uncapped indemnity from Enstar 
Holdings (US). 
(3)
Reinsurance recoverables reduced by ceded premiums payables 
due to reinsurers, letters of credit, and collateral posted for the 
benefit of Everspan.
Everspan has uncollateralized credit exposure to reinsurers of 
$232,310 and $127,568 and has recorded an allowance for credit 
losses of $100 and $100 at December 31, 2024 and 2023, 
respectively.  The uncollateralized credit exposure to reinsurers 
includes legacy liabilities obtained from the acquisitions of 
Providence Washington Insurance Company and the admitted 
carriers acquired by Everspan on January 3, 2022, of $35,146 
and $43,688 at December 31, 2024 and December 31, 2023, 
respectively.  All legacy liabilities remain with affiliates of the 
sellers through reinsurance and contractual indemnities.
9. INSURANCE REGULATORY 
RESTRICTIONS 
Everspan Indemnity and its wholly owned subsidiary, Everspan 
Insurance Company ("Everspan Insurance"), as well as 
Consolidated Specialty Insurance Company, a wholly-owned 
subsidiary of Everspan Insurance, are domiciled in Arizona and 
are subject to the insurance laws and regulations of Arizona (the 
“Arizona Insurance Laws”) and are regulated by the Arizona 
Department of Insurance and Financial Institutions as domestic 
insurers. The other subsidiaries of Everspan Insurance, 
Providence Washington Insurance Company and Greenwood 
Insurance Company (together with Everspan Insurance, the 
"Everspan Admitted Carriers") are domiciled in Rhode Island 
and Pennsylvania, respectively, and are therefore subject to the 
insurance laws and regulations of their respective States of 
domicile (together with  Arizona Insurance Laws, the “State 
Insurance Laws”) and regulated by the insurance departments of 
those States as domestic insurers. In addition, the Everspan 
Admitted Carriers are subject to the insurance laws and 
regulations of the other jurisdictions in which they are licensed 
and operate as foreign insurers. 
Insurance laws and regulations applicable to insurers vary by 
jurisdiction, but the insurance laws and regulations applicable to 
our insurance carriers generally require them to maintain 
minimum standards of business conduct and solvency; to meet 
certain financial tests; and to file policy forms, premium rate 
schedules and certain reports with regulatory authorities, 
including information concerning capital structure, ownership, 
financial condition (such as risk-based capital), corporate 
governance and enterprise risk.
Regulated insurance companies are also required to file 
quarterly and annual statutory financial statements in each 
jurisdiction in which they are licensed. The State Insurance 
Laws also require prior approval (or non-disapproval) of certain 
transactions between an insurance carrier and its affiliates. The 
level of supervisory authority that may be exercised by non-
domiciliary 
insurance 
regulators 
varies 
by 
jurisdiction. 
Generally, however, non-domiciliary regulators are authorized 
to suspend or revoke the insurance license they issued and to 
impose restrictions on that license in the event that laws or 
regulations are breached by a regulated insurance company or in 
the event that continued or unrestricted licensing of the 
regulated 
insurance 
company 
constitutes 
a 
“hazardous 
condition” (or meets a similar standard) in the opinion of the 
non-domiciliary regulator. 
The domiciliary regulators have primary regulatory authority, 
including with respect to the initiation and administration of 
rehabilitation or liquidation proceedings. Additionally, the 
accounts and operations of Everspan Indemnity and the 
Everspan Admitted Carriers are subject to individual periodic 
comprehensive financial examinations by their domestic 
regulators, and may be examined collectively by the lead 
regulator of the affiliated insurance company group.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
84
  2024 Form 10-K 

Everspan Indemnity is a domestic surplus lines insurer and is 
eligible to write property and casualty insurance as an excess 
and surplus lines insurance in all states by virtue of the U.S. 
Nonadmitted and Reinsurance Reform Act of 2010. 
Everspan 
Insurance, 
Greenwood 
Insurance 
Company, 
Consolidated Specialty Insurance Company, and Providence 
Washington Insurance Company are admitted property and 
casualty insurers.  Collectively, they have broad authority to 
write property and casualty insurance throughout the United 
States.  
Everspan Indemnity and the Everspan Admitted Carriers 
(collectively, "Everspan") are subject to risk-based capital 
requirements.
All of Ambac's insurance subsidiaries are in compliance with the 
minimum capital and surplus levels required under the State 
Insurance Laws required to transact all business written to date. 
Our Insurance Distribution businesses, like some other 
managing 
general 
agents, 
brokerages 
and 
program 
administrators, may be subject to licensing requirements and 
regulation by insurance regulators in various regulatory 
jurisdictions in which they conduct business. 
The financial statements Everspan are prepared on the basis of 
accounting practices prescribed or permitted by the State 
Insurance Laws and the actions of regulatory authorities 
thereunder. Everspan uses such statutory accounting practices 
prescribed or permitted by the applicable regulatory authorities 
for determining and reporting their financial condition and 
results of operations, including for determining solvency under 
the State Insurance Laws. The States in which Everspan are 
domiciled have adopted the National Association of Insurance 
Commissioners (“NAIC”) accounting practices and procedures 
manual (“NAIC SAP”) as a component of prescribed practices 
as codified in each State’s applicable law or regulation.  
Statutory policyholder surplus differs from stockholder's equity 
determined under GAAP principally due to statutory accounting 
rules that treat investments, acquisition costs and consolidation 
of subsidiaries differently.
Everspan Indemnity has statutory policyholder surplus of 
$125,235 as of December 31, 2024, as compared to $108,051 as 
of December 31, 2023. 
Everspan does not have any permitted or additional prescribed 
practices at December 31, 2024, or December 31, 2023.
Dividend Restrictions, Including Contractual 
Restrictions
United States
State Insurance Regulators prescribe rules that determine if 
Everspan may declare dividends.  In addition, Everspan is 
subject to certain restrictions in their respective articles of 
incorporation with regards to the payment of dividends.  Board 
action authorizing a distribution by an insurance company must 
generally be reported to the applicable domiciliary regulator 
prior to payment. In addition, State Insurance Laws generally 
require regulatory approval for the payment of extraordinary 
dividends, which are distributions in amounts that would exceed 
certain thresholds, such as a percentage of surplus or net income 
for the prior year or number of years.
Everspan does not have sufficient earned surplus at this time to 
pay ordinary dividends under the State Insurance Laws. 
Furthermore, certain subsidiaries of Everspan Insurance were 
restricted from paying dividends to Everspan Insurance until 
January 1, 2025. Currently, Everspan Insurance’s subsidiaries, 
other than Greenwood Insurance Company, do not have 
sufficient surplus to pay dividends.
Ambac's MGA/U subsidiaries are not restricted from paying 
dividends or partner distributions (collectively "Distributions") 
to their owners or partners, including Cirrata, which is 100% 
owned by AFG.  Ambac's established MGA/Us historically have 
paid Distributions equating to the majority of their individual 
EBITDA, subject to working capital, taxes and other capital 
needs, on a quarterly basis. Newly formed de-novo MGA/Us are 
not expected to make regular distributions to their partners until 
they become profitable and generate free cash flow on a steady 
and/or predictable basis.
United Kingdom
Beat's UK subsidiaries are subject to certain restrictions in their 
articles of association and shareholder agreements with regards 
to the payment of dividends.  The Board of Beat and each 
subsidiary can approve the payment of a dividend (subject to 
repayment of any funding agreements).  Beat and its UK 
subsidiaries historically have paid Distributions equating to the 
majority of their distributable reserves, being principally profit 
after taxation. 
Bermuda
Beat’s Bermuda subsidiary is subject to certain restrictions in 
their articles of association and shareholder agreements with 
regards to the payment of dividends.  The Board of  the 
Bermuda subsidiary can approve the payment of a dividend 
(subject to repayment of any funding agreement).  The Board of  
the Bermuda subsidiary historically has paid Distributions 
equating to the majority of their distributable reserves, being 
principally profit after taxation. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
85
  2024 Form 10-K 

10. DERIVATIVE INSTRUMENTS
The following tables summarize the location and gross fair values of individual derivative instruments and the impact of legal rights of 
offset as reported in the Consolidated Balance Sheets, as of December 31, 2024 and 2023.
Gross
Amounts of
Recognized
Assets /
Liabilities
Gross
Amounts
Offset in the
Consolidated
Balance 
Sheet
Net Amounts
of Assets/
Liabilities
Presented
in the
Consolidated
Balance 
Sheet
Gross 
Amount
of Collateral
Received /
Pledged not
Offset in the
Consolidated
Balance
 Sheet
Net Amount
Gross
Amounts of
Recognized
Assets /
Liabilities
Gross
Amounts
Offset in the
Consolidated
Balance 
Sheet
Net Amounts
of Assets/
Liabilities
Presented
in the
Consolidated
Balance 
Sheet
Gross 
Amount
of Collateral
Received /
Pledged not
Offset in the
Consolidated
Balance
 Sheet
Net Amount
Other assets:
Warrants
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
656 
$ 
— 
$ 
656 
$ 
— 
$ 
656 
Total derivative assets
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
656 
$ 
— 
$ 
656 
$ 
— 
$ 
656 
Other liabilities:
FX forward
$ 
317 
$ 
— 
$ 
317 
$ 
— 
$ 
317 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
Total derivative liabilities
$ 
317 
$ 
— 
$ 
317 
$ 
— 
$ 
317 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
December 31, 2024:
December 31, 2023:
The following tables summarize the location and amount of gains and losses of derivative contracts in the Consolidated Statements of Total 
Comprehensive Income (Loss) for the years ended December 31, 2024, 2023 and 2022:
Location of Gain (Loss) Recognized
in Consolidated Statements of
Total Comprehensive Income (Loss)
Amount of Gain (Loss) Recognized in Consolidated 
Statement of Total Comprehensive Income (Loss) – 
Year Ended December 31,
2024
2023
2022
Warrants
Net gains (losses) on derivative contracts
$ 
(656) $ 
(279) $ 
935 
FX forwards
Net gains (losses) on derivative contracts
 
4,672 
 
— 
 
— 
Total derivatives
$ 
4,016 
$ 
(279) $ 
935 
Other Derivatives:
At December 31, 2024 and 2023, Ambac holds warrants to 
purchase equity shares of a development stage company.  
During 2024, Ambac entered into US dollar/British pound 
sterling foreign exchange (FX) forward contracts to protect 
against currency fluctuations related to the purchase of Beat.  
Ambac's FX forward position was closed concurrent with the 
Beat purchase closed and the contracts matured October 4, 2024. 
In addition, Beat utilizes foreign exchange forward contracts to 
partially hedge its foreign currency exposure.  Beat’s functional 
currency is the British Pound, but a significant portion of its 
revenues are generated in currencies other then the British 
Pound, particularly the US Dollar. Beat, therefore, typically 
enters into forward contracts to partially hedge its exposure to 
fluctuations in exchange rates relative to the British Pound. In 
connection with our acquisition of Beat and the growth profile 
of its business, we will be re-evaluating our exposure to foreign 
currency exchange rates and related hedging strategy.  
Ambac had no FX forward contacts as of December 31, 2023.  
Information about FX forward contracts as of December 31, 
2024, is summarized below. 
Derivative Type
Weighted
Average
Remaining
Term
(years)
Face
Amount
(Buy)
Face
Amount
(Sell)
Fair Value
Asset
(Liability)
FX Forwards-Buy 
GBP/Sell USD
0.61
 
15,720 
 
20,000 
 
(317) 
11. GOODWILL AND INTANGIBLE ASSETS
The following table presents a rollforward of goodwill at 
December 31, 2024 and 2023. 
December 31,
2024
2023
Beginning balance
$ 
69,694 
$ 
46,050 
Business acquisitions
 
357,316 
 
8,791 
Gain (loss) on foreign currency translation
 
(8,776)  
— 
Impairments
 
— 
 
— 
Ending balance
$ 
418,234 
$ 
69,694 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
86
  2024 Form 10-K 

Intangible asset and accumulated amortization are included in 
the Consolidated Balance Sheets, as shown below.
Cost
Accumulated 
Amortization
Net Carrying 
Amount
December 31, 2024
Finite-lived Intangible 
Assets:
Customer relationships
$ 
348,350 
$ 
24,630 
$ 
323,720 
Non-compete agreements
 
1,350 
 
1,080 
 
270 
Trade names
 
10,767 
 
1,195 
 
9,572 
Total finite-lived 
intangible assets
 
360,467 
 
26,905 
 
333,562 
Indefinite-lived 
Intangible Assets:
Insurance licenses
 
11,213 
 
— 
 
11,213 
Total intangible assets
$ 
371,680 
$ 
26,905 
$ 
344,775 
December 31, 2023
Finite-lived Intangible 
Assets:
Customer relationships
$ 
52,878 
$ 
8,293 
$ 
44,585 
Non-compete agreements
 
1,350 
 
810 
 
540 
Trade names
 
2,755 
 
602 
 
2,153 
Total finite-lived 
intangible assets
 
56,983 
 
9,705 
 
47,278 
Indefinite-lived 
Intangible Assets:
Insurance licenses
$ 
14,125 
$ 
— 
$ 
14,125 
Total intangible assets
$ 
71,108 
$ 
9,705 
$ 
61,403 
Amortization Expense:
Amortization expense is included in the Consolidated 
Statements of Total Comprehensive Income (Loss), as shown 
below.
Year Ended December 31,
2024
2023
2022
Customer relationships
 
16,739 
 
3,622 
 
2,472 
Non-compete
 
270 
 
270 
 
270 
Trade names
 
593 
 
260 
 
179 
Total (1)
$ 
17,602 
$ 
4,152 
$ 
2,921 
(1)
The weighted-average amortization period 5.0 years.
The estimated future amortization expense for finite-lived 
intangible assets is as follows:
Amortization Expense
Total
2025
$ 
34,847 
2026
 
34,508 
2027
 
34,508 
2028
 
34,504 
2029
 
34,345 
Thereafter
 
160,850 
12. DEBT 
In the third quarter of 2024, Ambac funded a portion of the 
acquisition of Beat with a $150,000 Credit Facility.  The debt 
incurred under the Credit Facility matures on July 31, 2025. 
Obligations under the Credit Facility are guaranteed by AFG 
and are secured on a first-priority basis by (i) a pledge by AFG 
of all of the capital stock of Everspan Holdings, LLC, a 
Delaware limited liability company and wholly owned 
subsidiary of the Company and (ii) a pledge by the Purchaser of 
all of the capital stock of Beat held by Purchaser.  Borrowing 
under the Credit Facility bears interest at three-month SOFR 
plus a margin initially equal to 4.50%, increasing to 5.50% on 
November 1, 2024, 6.50% on February 1, 2025, and 7.50% on 
May 1, 2025.  A duration fee equal to 1% of the then 
outstanding Credit Facility shall be due on each of February 1, 
2025 and May 1, 2025, to the extent the borrowing under the 
Credit Facility is not repaid earlier.  
The Credit Facility includes covenants that restrict our ability to 
manage capital resources by limiting, among other actions, the 
issuance of debt or capital stock; the creation of liens; the 
disposition of assets; engaging in transactions with affiliates; 
making restricted payments, including dividends and the 
purchase or redemption of capital stock; and making 
acquisitions and other investments.  The Credit Facility also 
requires the prepayment of the borrowings thereunder with 
proceeds of certain debt or equity issuances and certain asset 
sales, including the sale of AAC.  These requirements will 
impact our financial and operational flexibility while the Credit 
Facility remains in place.  
13. REVENUES FROM CONTRACTS WITH 
CUSTOMERS
As further described in the Revenue Recognition section of Note 
2. Basis of Presentation and Significant Accounting Policies, the 
Insurance Distribution businesses have contracts that are subject 
to the Revenue from Contracts with Customers Topic of the 
ASC ("ASC 606").
The following table presents Insurance Distribution commission 
income recognized disaggregated by policy type for the years 
ended December 31, 2024, 2023 and 2022:
Year Ended December 31,
2024
2023
2022
Accident & Health
$ 
30,123 
$ 
32,836 
$ 
28,399 
Specialty Auto
 
17,851 
 
11,929 
 
1,871 
Other Professional
 
10,076 
 
3,097 
 
— 
Marine & Energy
 
2,829 
 
2,909 
 
158 
Niche Specialty Risks
 
5,268 
 
— 
 
— 
Property
 
5,116 
 
— 
 
— 
Reinsurance
 
1,641 
 
147 
 
— 
Professional D&O
 
1,422 
 
— 
 
— 
Misc. Specialty
 
17,697 
 
363 
 
267 
Total
$ 
92,023 
$ 
51,281 
$ 
30,695 
For the years ended December 31, 2024, 2023 and 2022,  
income of $6,320, $200 and $715, respectively, was recognized 
in accordance with ASC 606 and reported in other revenue on 
the Consolidated Statement of Comprehensive Income. 
During the years ended December 31, 2024, 2023 and 2022, the 
amount of revenue recognized related to performance 
obligations satisfied in a previous period, inclusive of changes 
due to estimates was approximately $5,325, $5,241 and $5,816, 
respectively. 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
87
  2024 Form 10-K 

Receivables, Contract Assets and Liabilities
The balances of receivables, contract assets and contract 
liabilities with customers were as follows:
December 31,
2024
2023
Receivables
$ 
55,377 
$ 
9,419 
Contract assets
 
15,967 
 
7,261 
Contract liabilities
 
473 
 
527 
Contract assets represent estimated future consideration related 
to base commissions and profit-sharing commissions that were 
recognized as revenue upon the placement of the policy, but are 
not yet billable or collectable. The Company does not have the 
right to bill or collect payment on i) base commissions until the 
related premiums from policyholders have been collected nor ii) 
profit-sharing commissions until after the contract year is 
completed.  
Contract liabilities represent advance consideration received 
from customers related to Employer stop loss base commissions 
that will be recognized over time as claims servicing is 
performed, which typically occurs between 17 and 20 months 
from contract inception. During the years ended December 31, 
2024, 2023 and 2022, the Company recognized revenue that was 
included in the contract liability balance as of the beginning of 
the period of  $479, $583 and $523, respectively.
14. COMPREHENSIVE INCOME 
The following tables detail the changes in the balances of each component of accumulated other comprehensive income for the affected 
periods:
Unrealized 
Gains 
(Losses) on 
Available- 
for Sale 
Securities (1)
Amortization 
of 
Postretirement 
Benefit
(1)
Gain (Loss) 
on Foreign 
Currency
Translation
 (1)
Credit Risk
Changes of 
Fair Value 
Option
Liabilities 
(1) (2)
Total
Unrealized 
Gains 
(Losses) on 
Available- 
for Sale 
Securities (1)
Amortization 
of 
Postretireme
nt Benefit
(1)
Gain (Loss) 
on Foreign 
Currency
Translation
 (1)
Credit Risk
Changes of 
Fair Value 
Option
Liabilities 
(1) (2)
Total
Beginning Balance
$ 
(20,197) 
$ 
4,939 
$ 
(144,035) 
$ 
(753) 
$ 
(160,047) 
$ 
(71,381) 
$ 
3,370 
$ 
(184,167) 
$ 
(665) 
$ 
(252,843) 
Other comprehensive 
income (loss) before 
reclassifications
 
3,583 
 
(67) 
 
(22,156) 
 
— 
 
(18,640) 
 
30,623 
 
3,051 
 
40,132 
 
— 
 
73,806 
Amounts reclassified from 
accumulated other 
comprehensive income (loss)
 
(4,522) 
 
(4,872) 
 
— 
 
(356) 
 
(9,750) 
 
20,561 
 
(1,482) 
 
— 
 
(88) 
 
18,991 
Net current period other 
comprehensive income (loss)
 
(939) 
 
(4,939) 
 
(22,156) 
 
(356) 
 
(28,390) 
 
51,184 
 
1,569 
 
40,132 
 
(88) 
 
92,797 
Ending balance
$ 
(21,136) 
$ 
— 
$ 
(166,191) 
$ 
(1,109) 
$ 
(188,436) 
$ 
(20,197) 
$ 
4,939 
$ 
(144,035) 
$ 
(753) 
$ 
(160,047) 
Year Ended December 31, 2024:
Year Ended December 31, 2023:
(1)
All amounts are net of tax and NCI. Amounts in parentheses indicate reductions to Accumulated Other Comprehensive Income.
(2)
Represents the changes in fair value attributable to instrument-specific credit risk of liabilities for which the fair value option is elected.
The following table details the significant amounts reclassified from each component of accumulated other comprehensive income, shown 
in the above rollforward tables, for the affected periods:
Details about Accumulated Other
Comprehensive Income Components
Amount Reclassified from Accumulated
Other Comprehensive Income
Affected Line Item in the
Consolidated Statement of
Total Comprehensive Income
Year Ended December 31,
2024
2023
Unrealized Gains (Losses) on Available-for-Sale Securities (1)
$ 
(3,919) $ 
22,489 
Net realized investment gains (losses)
 
(603)  
(1,928) Provision for income taxes
$ 
(4,522) $ 
20,561 
Net of tax and NCI 
Amortization of Postretirement Benefit
Prior service cost
$ 
(210) $ 
(963) Other income
Actuarial gains (losses)
 
(67)  
(519) Other income
Curtailment gain
 
(4,662)  
— 
Other income
 
(4,939)  
(1,482) Total before tax
 
— 
 
— 
Provision for income taxes
$ 
(4,939) $ 
(1,482) Net of tax and NCI
Credit Risk Changes of Fair Value Option Liabilities
$ 
(474) $ 
89 
Credit risk changes of fair value option liabilities
 
118 
 
(177) Provision for income taxes
 
(356)  
(88) Net of tax and NCI
Total reclassifications for the period
$ 
(9,817) $ 
18,991 
Net of tax and NCI
(1)
Net unrealized investment gains (losses) on available for sale securities are included in Ambac's Consolidated Statements of Comprehensive Income as 
a component of Accumulated Other Comprehensive Income.  Changes in these amounts include reclassification adjustments to exclude from "Other 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
88
  2024 Form 10-K 

comprehensive income (loss)" those items that are included as part of "Net income" for a period that has been part of "Other comprehensive income 
(loss)" in earlier periods.
15. NET INCOME PER SHARE 
As of December 31, 2024, 46,506,973 shares of AFG's common 
stock (par value $0.01) were issued and outstanding.  Common 
shares outstanding increased by 1,311,603, during the year 
ended December 31, 2024, primarily due to the issuance of 
shares in the Beat acquisition, offset by share repurchases. 
Share Repurchases
On March 29, 2022, AFG's Board of Directors approved a share 
repurchase program authorizing up to $20,000 in share 
repurchases.  On May 5, 2022, the Board of Directors authorized 
an additional $15,000 in share repurchase. This program expired 
on March 31, 2024. 
On November 12, 2024, Ambac’s Board of Directors authorized 
a share repurchase program, under which Ambac may 
opportunistically repurchase up to $50,000 of the Company’s 
common shares at management’s discretion over the period 
ending on December 31, 2026.
The following table shows shares repurchased by year.
($ in thousands, 
except per share)
Year Ended December 31,
2022
2023
2024
Shares repurchased
1,605,316
325,068
937,141
Total cost
$ 
14,217 
$ 
4,510 
$ 
11,699 
Average purchase price per 
share
$ 
8.86 
$ 
13.88 
$ 
12.48 
Unused authorization 
amount
$ 
38,302 
Earnings Per Share Calculation
The numerator of the basic and diluted earnings per share 
computation represents net income (loss) attributable to 
common stockholders adjusted by the retained earnings impact 
of the adjustment to redemption value of redeemable NCI under 
ASC 480. The redemption value adjustment is further described 
in the Redeemable NCI section of Note 2. Basis of Presentation 
and Significant Accounting Policies.
The following table provides a reconciliation of net income 
(loss) from continuing operations attributable to common 
stockholders to the numerator in the basic and diluted earnings 
per share calculation, together with the resulting earnings per 
share amounts:
Year Ended December 31,
2024
2023
2022
Net income (loss) attributable to 
Ambac common stockholders
$ 
(59,282) $ 
(24,551) $ 
(36,115) 
Adjustment to redemption value 
(ASC 480)
 
53,210 
 
4,792 
 
2,469 
Numerator of basic and diluted 
EPS
$ 
(6,072) $ 
(19,759) $ 
(33,646) 
Per Share:
Basic
$ 
(0.13) $ 
(0.43) $ 
(0.74) 
Diluted
$ 
(0.13) $ 
(0.43) $ 
(0.74) 
The denominator of the basic earnings per share computation 
represents the weighted average common shares outstanding 
plus vested restricted stock units (together, "Basic Weighted 
Average Shares Outstanding"). The denominator of diluted 
earnings per share adjusts the basic weighted average shares 
outstanding for all potential dilutive common shares outstanding 
during the period. All potential dilutive common shares 
outstanding consider common stock deliverable pursuant to 
warrants, unvested restricted stock units and performance stock 
units granted under existing compensation plans.
In determining diluted net income (loss) per share, whether net 
income from continuing operations is positive or negative 
controls whether dilutive shares are included in the 
determination. For all periods presented, net income from 
continuing operations is negative, a net loss. Accordingly, since 
including dilutive shares would dilute the loss from continuing 
operations, no dilutive shares are included in any of the per 
share calculations. The following table provides a reconciliation 
of the common shares used for basic net income per share to the 
diluted shares used for diluted net income per share:
Year Ended December 31,
2024
2023
2022
Basic weighted average shares 
outstanding
 46,969,708 
 45,636,649 
 45,719,906 
Effect of potential dilutive 
shares (1):
Restricted stock units
 
— 
 
— 
 
— 
Performance stock units (1)
 
— 
 
— 
 
— 
Diluted weighted average shares 
outstanding
 46,969,708 
 45,636,649 
 45,719,906 
Anti-dilutive shares excluded 
from the above reconciliation
Warrants
 
— 
 
— 
 4,877,617 
Restricted stock units
 
479,781 
 
550,255 
 
600,994 
Performance stock units (1)
 
817,483 
 
900,964 
 1,095,664 
(1)
Performance stock units are reflected based on the performance 
metrics through the balance sheet date. Vesting of these units is 
contingent upon meeting certain performance metrics.  Although a 
portion of these performance metrics have been achieved as of the 
respective period end, it is possible that awards may no longer 
meet the metric at the end of the performance period.
16. INCOME TAXES
AFG files a consolidated U.S. Federal income tax return with its 
80% or more owned domestic subsidiaries ("Consolidated Tax 
Subsidiaries"). Beat's US subsidiaries file separate U.S. Federal 
income tax returns as they are not directly owned by AFG for 
tax purposes.  AFG and its Consolidated Tax Subsidiaries also 
file separate or combined income tax returns in various states, 
local and foreign jurisdictions. The following are the major 
jurisdictions in which Ambac and its subsidiaries, including it 
foreign subsidiaries, operate and the earliest tax years subject to 
examination:
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
89
  2024 Form 10-K 

Jurisdiction
Tax Year
United States
2010
New York State
2015
New York City
2018
United Kingdom
2020
Consolidated Pretax Income (Loss)
U.S. and foreign components of pre-tax income (loss) from 
continuing operations were as follows:
Year Ended December 31,
2024
2023
2022
U.S.
$ 
(58,014) $ 
(24,221) $ 
(35,706) 
Foreign
 
(1,831)  
— 
 
— 
Total
$ 
(59,845) $ 
(24,221) $ 
(35,706) 
Provision (Benefit) for Income Taxes
The components of the provision (benefit) for income taxes 
from continuing operations were as follows:
Year Ended December 31,
2024
2023
2022
Current taxes
U.S. state and local
$ 
100 
$ 
431 
$ 
(453) 
Foreign
 
2,193 
 
— 
 
— 
Total current taxes
 
2,197 
 
431 
 
(453) 
Deferred taxes
Domestic
 
— 
 
(1,420)  
(9) 
Foreign
 
(3,121)  
— 
 
— 
Total deferred taxes
$ 
(3,121) $ 
(1,420) $ 
(9) 
Provision for income taxes
$ 
(924) $ 
(989) $ 
(462) 
The total effect of income taxes on net income and stockholders’ 
equity for the years ended December 31, 2024, 2023 and 2022 is 
as follows: 
Year Ended December 31,
2024
2023
2022
Total income taxes charged to 
net income
$ 
(924) $ 
(989) $ 
(462) 
Income taxes charged 
(credited) to stockholders’ 
equity:
Unrealized gains (losses) on 
investment securities, 
including foreign exchange
 
144 
 
918 
 
335 
Unrealized gains (losses) on 
foreign currency translations
 
(1,922)  
— 
 
— 
Valuation allowance to 
equity
 
1,778 
 
(918)  
(335) 
Total charged to 
stockholders’ equity:
 
— 
 
— 
 
— 
Total effect of income taxes
$ 
(924) $ 
(989) $ 
(462) 
Reconciliation of U.S. Federal Statutory Income Tax 
Rate to Actual Income Tax Rate
The 
tax 
provisions 
for 
continuing 
operations 
in 
the 
accompanying Consolidated Statements of Total Comprehensive 
Income (Loss) reflect effective tax rates differing from 
prevailing Federal corporate income tax rates. The following is a 
reconciliation of these differences: 
Year Ended 
December 31,
2024
2023
2022
Tax on income 
(loss) at 
statutory rate
$ (12,567) 
 21 %
$ (5,086) 
 21 %
$ (7,498) 
 21 %
Changes in 
expected tax 
resulting from:
State only 
DTA  and  
tax rate 
change
 
4,554 
 (8) %
 
— 
 — %
 (1,003) 
 3 %
Tax-exempt 
interest
 
(4) 
 — %
 
(5) 
 — %
 
(14) 
 — %
Foreign 
taxes
 
787 
 (1) %
 
— 
 — %
 
— 
 — %
State 
Income 
Taxes
 
79 
 — %
 
411 
 (2) %
 
367 
 (1) %
Outside tax 
basis 
difference
 105,630 
 (177) %
 
— 
 — %
 
— 
 — %
Acquisition 
costs
 
2,017 
 (3) %
 
1,497 
 (6) %
 
— 
 — %
Valuation 
allowance
 (101,598) 
 170 %
 
1,602 
 (7) %
 
8,379 
 (24) %
Other, net
 
178 
 — %
 
592 
 (2) %
 
(693) 
 2 %
Tax expense 
on income 
(loss)
$ 
(924) 
 2 %
$ (989) 
 1 %
$ (462) 
 (2) %
Unrecognized Tax Positions
The Company had no material unrecognized tax positions at 
December 31, 2024 and 2023.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
90
  2024 Form 10-K 

Deferred Income Taxes
The tax effects of temporary differences that give rise to 
significant portions of the deferred tax liabilities and deferred 
tax assets at December 31, 2024 and 2023, are presented below:
December 31,
2024
2023
Deferred tax liabilities:
Amortizable intangible
$ 
71,414 
$ 
— 
Outside basis difference
 
105,630 
 
— 
Deferred acquisition costs
 
9,474 
 
7,531 
Investments
 
3,568 
 
— 
Other
 
787 
 
139 
Total deferred tax liabilities
 
190,873 
 
7,670 
Deferred tax assets:
Net operating loss carryforward
 
349,931 
 
341,886 
Unearned premium reserves
 
9,138 
 
3,590 
Loss reserves
 
1,102 
 
162 
State capital loss carryforward
 
3,096 
 
7,650 
Compensation
 
1,423 
 
1,423 
Investments
 
— 
 
1,072 
Other
 
429 
 
1,625 
Subtotal deferred tax assets
 
365,119 
 
357,408 
Valuation allowance
 
244,381 
 
349,738 
Total deferred tax assets
 
120,738 
 
7,670 
Net deferred tax liability
$ 
70,135 
$ 
— 
The Company has adopted an accounting policy to classify the 
inside tax basis differences deferred tax assets and liabilities 
(i.e., inside basis differences) associated with the disposition of  
shares of a subsidiary as assets or liabilities held for sale on the 
Consolidated Balance Sheets.  For the years ended December 
31, 2024, and 2023, the Company has included net deferred tax 
liabilities of $20,382 and $19,138, respectively, in liabilities 
held for sale. 
In accordance with the Income Tax Topic of the ASC, a 
valuation allowance is recognized if, based on the weight of 
available evidence, it is more-likely-than-not that some, or all, of 
the deferred tax asset will not be realized. As a result of the risks 
and uncertainties associated with future operating results, 
management believes it is more likely than not that the 
Company will not generate sufficient U.S. federal, state and/or 
local taxable income to recover the deferred tax operating assets 
and therefore maintains a full valuation allowance on AFG's 
U.S. net deferred tax assets. The remaining net deferred tax 
liability of $70,135 is attributable to the amortizing intangible 
related to the acquisition of Beat and is classified in Deferred 
Taxes on the Consolidated Balance Sheet.
NOL & Investment Interest Carryforward
As of December 31, 2024, the Company has $1,663,087 of US 
NOLs if not utilized will begin expiring in 2030. Of the total 
NOLs  $158,663  carry forward indefinitely. 
17. EMPLOYMENT BENEFIT PLANS 
Incentive Compensation - Stock Units and Cash
Employees, directors and consultants of Ambac are eligible to 
participate in Ambac’s 2024 Incentive Plan, which is the 
successor plan to the Ambac’s 2020 Incentive Plan and 2013 
Incentive Plan, subject to the discretion of the Compensation 
Committee of Ambac’s Board of Directors.  There are 4,350,000 
1,475,000 and 4,000,000 shares of Ambac's common stock 
authorized for awards under the 2024 Plan, 2020 Plan and 2013 
Plan, respectively.  Awards may also be made under the 2024 
Plan with respect to the shares that remained available for grant 
under the 2020 Plan.  In addition, shares subject to outstanding 
awards granted under the 2020 Plan that subsequently terminate 
by expiration or forfeiture, cancellation, or otherwise without the 
issuance of such shares become available for awards under the 
2024 Plan.  
On June 24, 2021, the Compensation Committee of Ambac's 
Board of Directors adopted the Ambac Financial Group, Inc. 
Executive Stock Deferral Plan (the “Stock Deferral Plan”). 
Under the Stock Deferral Plan, certain executives of AFG and 
its subsidiaries who are designated by the compensation 
committee as eligible to participate in the Stock Deferral Plan 
may elect to defer the settlement of all or a portion of the RSU 
and PSU (as defined below) awards that are granted to the 
executives to a future date(s) selected by the executive. Deferred 
awards under the Stock Deferral Plan (and any related dividend 
equivalents) will continue to be paid in shares of common stock 
of AFG, which will be issued under the relevant incentive 
compensation plan pursuant to which the underlying award was 
first granted, provided that any dividend equivalents credited on 
a participant’s deferred awards in respect of cash dividends paid 
by AFG will be paid to the participant in cash. The sale of AAC 
will trigger a change in control provision under the Stock 
Deferral Plan and immediately prior to closing all deferred 
shares will be settled in stock.  At the discretion of the 
Compensation Committee of the Board of Directors, RSU and 
PSU awards may be settled in cash based on the closing price of 
AFG's common stock on the last business day prior to the 
settlement date.  The Stock Deferral Plan is not funded, and 
deferred awards under the Stock Deferral Plan are not 
segregated from the Company’s general assets.
The amount of stock-based compensation expense and 
corresponding after-tax expense from continuing operations are 
as follows.
Year Ended December 31,
2024
2023
2022
Restricted stock units
$ 
3,144 
$ 
3,462 
$ 
2,911 
Performance awards 
 
6,212 
 
8,804 
 
8,320 
Total stock-based 
compensation
$ 
9,356 
$ 
12,266 
$ 
11,231 
Total stock-based 
compensation (after-tax)
$ 
9,356 
$ 
12,266 
$ 
11,231 
Restricted Stock Units (“RSUs”)
RSUs can be awarded to certain employees for a portion of their 
STIP compensation, LTIP compensation, sign-on and special 
awards for exceptional performance or promotion.  RSUs can 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
91
  2024 Form 10-K 

also be awarded to consultants as part of the consideration for 
their services. The LTIP, sign-on, consultant and special awards 
generally vest in equal installments over, or cliff-vest at the end 
of, a two to three year period. Such vesting is expressly 
conditioned upon continued service with Ambac through the 
applicable vesting date, although vesting may be accelerated in 
certain circumstances under the awards, including for 
terminations due to death, disability, eligible retirement, or 
involuntary termination by Ambac other than for cause. 
As part of our director compensation program, RSUs are granted 
quarterly and vest one year from the grant date. These RSUs will 
not settle until the respective director’s termination from the 
Board of Directors or, if earlier, upon a change in control.  All 
RSUs provide for accelerated vesting upon a change in control, 
death or disability or involuntary removal other than for cause 
(not including removal pursuant to a shareholder vote at a 
regularly scheduled annual meeting of shareholders). The sale of 
AAC will meet the requirements for a change in control and  
immediately prior to closing any unvested shares will vest and 
settle along with all previously deferred shares. Upon 
termination (other than for cause), the unvested RSUs shall 
partially vest as of the date of such termination in an amount 
equal to the number of then outstanding unvested RSUs 
multiplied by a fraction, the numerator of which shall be the 
number of calendar days which have lapsed since the grant date 
and the denominator of which shall be the number of calendar 
days from the grant date until the next regularly scheduled 
quarterly grant date pursuant to Ambac’s director compensation 
program. 
As of December 31, 2024, 1,075,025 RSUs remained 
outstanding, of which (i) 467,705 units required future service as 
a condition to the delivery of the underlying shares of common 
stock and (ii) 608,853 units do not require future service and are 
deferred for future settlement.  As of December 31, 2023, 
1,036,339 RSUs remained outstanding, of which (i) 634,312 
units required future service as a condition to the delivery of the 
underlying shares of common stock, and (ii) 402,027 units did 
not require future service and were deferred for future 
settlement. 
A summary of RSU activity for 2024 is as follows: 
Shares
Weighted 
Average
Grant Date
Fair Value Per 
Share
Outstanding at beginning of period
 
1,036,339 
$ 
15.75 
Granted
 
250,992 
 
14.28 
Delivered or returned to plan (1)
 
(208,038)  
14.67 
Forfeited
 
(4,268)  
15.52 
Outstanding at end of period
 
1,075,025 
$ 
15.62 
(1) 
When restricted stock unit awards issued by Ambac become 
taxable compensation to employees, shares may be withheld to 
cover the employee’s withholding taxes.  For the year ended 
December 31, 2024, Ambac withheld 19,335 shares from 
employees that settled restricted stock units to meet the required 
tax withholdings. 
Ambac’s closing share price on the grant date was used to 
estimate the fair value of the service condition based RSU on the 
grant date.  The weighted average grant date fair value per share 
of RSUs granted during 2024, 2023 and 2022 was $14.28, 
$15.72 and $12.48, respectively.  As of December 31, 2024, 
there was $3,687 of total unrecognized compensation costs 
related to unvested RSUs granted of which $494 will be 
transferred to the buyer upon close of AAC sale. These costs are 
expected to be recognized over a weighted average period of 1.6 
years. The fair value for RSUs vested and delivered during the 
year ended December 31, 2024, 2023 and 2022 was $1,654, 
$4,646 and $3,861, respectively.
Performance Stock Awards ("PSUs")
PSUs are awarded to certain employees for a portion of their 
LTIP compensation and vest after 3 years from grant date.  The 
actual number of shares payable at settlement is subject to  
performance metrics relative to the companies and segments of 
Ambac.  Actual payout can range from 0% to 240% of the 
number of units granted. Under currently outstanding award 
agreements, performance will be evaluated as follows:
• In regards to Xchange, for the 2022 PSU awards, and 
Cirrata for the 2023 and 2024 PSU awards,  (i) cumulative 
earnings 
before 
interest, 
taxes, 
depreciation 
and 
amortization over the vesting period and (ii) for Cirrata 
2023 and 2024 PSU awards, the aggregate of all premiums 
placed by Cirrata with any insurance carrier over the 
vesting period.
• In regards to Everspan: (i) for the 2022, 2023 and 2024 
PSU awards, cumulative earnings before interest, taxes, 
depreciation and amortization over the vesting period and 
(ii) for the 2023 and 2024 PSU award,  cumulative direct or 
assumed premiums written (including any from Cirrata) 
and fronting fees over the vesting period.
• In regards to AAC: reductions in watch list and adversely 
classified credits, which is intended to reward participants 
for de-risking the financial guarantee insured portfolio.  
• Relative Total Shareholder Return will cause the payout at 
the end of the performance period to be increased or 
decreased 20% for PSU awards granted 2022, 2023 and 
2024, if AFG's stock performance compared to a peer 
group is at or above the 75th percentile or at or below the 
25th percentile, respectively.
Pursuant to the LTIP award agreements if (i) a termination 
occurred prior to the last day of the performance period by 
reason of disability, an involuntary termination by the Company 
other than for “cause,” or "retirement," the recipient would be 
entitled to receive the PSU award at the end of the relevant 
performance period based on the satisfaction of the performance 
conditions related to such award at the end of the performance 
period, and (ii) a termination occurred prior to the last day of the 
performance period by reason of death, the beneficiaries of the 
recipient would be entitled to receive the number of PSUs that 
the recipient would have been entitled to receive at a 100% 
overall payout multiple regardless of the outcome of any of the 
performance conditions. The current performance awards shall 
be settled within 75 days after the end of the performance 
period, including those with partial or accelerated vesting, 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
92
  2024 Form 10-K 

subject to any deferrals made pursuant to the Stock Deferral 
Plan. 
A summary of PSU activity for 2024 is as follows:
Shares
Weighted 
Average
Grant Date
Fair Value Per 
Share
Outstanding at beginning of period
 
1,019,071 
$ 
15.52 
Granted (1)
 
371,877 
 
15.94 
Delivered (2)
 
(312,280)  
10.02 
Forfeited
 
(20,017)  
15.57 
Performance adjustment (3)
 
204,860 
 
18.67 
Outstanding at end of period
 
1,263,511 
$ 
— 
(1) 
Represents performance share units at 100% of units granted for 
LTIP Awards.
(2) 
Reflects the number of performance shares attributable to the 
performance goals attained over the completed performance period 
and for which service conditions have been met. When 
performance stock unit awards issued by Ambac become taxable 
compensation to employees, shares may be withheld to cover the 
employee’s withholding taxes.  For the year ended December 31, 
2024, Ambac withheld 24,431 of shares from employees that 
settled performance based restricted stock units to meet the 
required tax withholdings.
(3) 
Represents the number of additional shares issued for awards 
granted in 2021 as a result of actual performance during the 
performance period.
The weighted average grant date fair value per share of PSUs 
granted during 2024, 2023 and 2022 was $15.94, $17.72 and 
$13.44, respectively.  As of December 31, 2024, there was 
$5,509 of total unrecognized compensation costs related to the 
PSU portion of unvested performance awards of which $724 
will be transferred to the buyer upon close of AAC sale.  These 
costs are expected to be recognized over a weighted average 
period of 2.0 years.  The fair value for PSUs vested and 
delivered during the year ended December 31, 2024, 2023 and 
2022 was $2,663, $7,665 and $4,620, respectively.
Postemployment Benefits
Ambac provides discretionary severance benefits.  Severance  
benefits from continuing operations, were $416, $0 and $0 for 
the years ended December 31, 2024, 2023 and 2022, 
respectively.
Defined Contribution Plans
As a result of the acquisitions of All Trans and Capacity Marine 
effective November 1, 2022, and Beat effective July 31, 2024, 
Ambac has multiple savings incentive plans. Substantially all 
US employees are covered by one of these plans.  The Plan 
sponsored by AFG includes employer matching contributions 
equal to 100% of the employees’ contributions, up to 3% of such 
participants’ compensation, as defined in the plan, plus 50% of 
contributions up to an additional 2% of compensation, subject to 
limits set by the Internal Revenue Code. Xchange and Riverton 
employees moved to this plan from a previous plan (Xchange 
during 2022 and Riverton during 2023).  Employees of All 
Trans and Capacity Marine are included in a multiple employer 
plan that has discretionary contributions for which none were 
made during Ambac's ownership of these entities. The plan for 
US 
employees 
of 
Beat 
includes 
employer 
matching 
contributions equal to 100% of the employees’ contributions, up 
to 5% of such participants’ compensation. UK employees of 
Beat have a defined contribution pension plan where employer 
contributes 10% of participants’ compensation of which the 
assets are held separately from those of the group in an 
independently administrated fund. The total cost of all the were 
$1,945, $676 and $379 for the years December 31, 2024, 2023 
and 2022, respectively.
18. LEASES 
Ambac is the lessee and lessor under certain lease agreements 
further described  below.
Lessee information
Ambac is the lessee in operating leases for corporate offices. 
Leases in effect at December 31, 2024, have remaining lease 
terms ranging from under 2 years to 8 years. Certain of these 
leases include early termination provisions which Ambac does 
not include in the determination of its lease liabilities and right-
of-use assets unless exercise is considered reasonably certain.   
Lease costs are included in operating expenses on the 
Consolidated Statement of Total Comprehensive Income (Loss). 
The components of lease costs, net of sub-lessor income, is as 
follows:
Year Ended December 31,
2024
2023
2022
Operating lease cost
$ 
4,247 
$ 
3,904 
$ 
3,848 
Short-term lease cost
 
— 
 
52 
 
18 
Variable lease cost
 
437 
 
404 
 
317 
Sublease income
 
(1,086)  
(1,124)  
(1,132) 
Total lease cost
$ 
3,598 
$ 
3,236 
$ 
3,051 
Ambac is required to make variable lease payments under 
certain leases which primarily relates to variable costs of the 
lessor, such as taxes, insurance, maintenance and electricity.  
Supplemental information related to leases is as follows:
Year Ended December 31,
2024
2023
2022
Cash paid for amounts 
included in the measurement 
of operating lease liabilities
$ 
4,432 
$ 
4,155 
$ 
4,123 
Right-of-use assets obtained 
in exchange for operating 
lease liabilities (non-cash)
 
2,256 
 
714 
 
— 
Supplemental balance sheet information related to leases is as 
follows:
December 31,
2024
2023
Operating leases:
Operating lease right of use assets
$ 
18,107 
$ 
18,421 
Operating lease liabilities
 
21,543 
 
22,041 
Weighted average remaining lease term:
Operating leases
5.1 years
6.1 years
Weighted average discount rate:
Operating leases
 7.8 %
 7.9 %
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
93
  2024 Form 10-K 

Operating lease right of use assets and operating lease liabilities 
are included in Other assets and Other liabilities, respectively, 
on the consolidated balance sheet. 
Future undiscounted lease payments, gross of sublease receipts, 
to be made are as follows:
As of December 31, 2024
Operating 
Leases
2025
$ 
5,008 
2026
 
5,135 
2027
 
5,140 
2028
 
5,016 
2029
 
4,960 
Thereafter
 
827 
Total lease payments
 
26,086 
Less: imputed interest
 
(4,543) 
Total
$ 
21,543 
Lessor information
Ambac is the lessor in one operating sublease of corporate office 
space which has a remaining term of 5.0 years.  There are no 
extension or termination provisions.
Future undiscounted lease payments to be received are as 
follows:
As of December 31, 2024
Operating
 Leases
2025
$ 
1,184 
2026
 
1,286 
2027
 
1,302 
2028
 
1,318 
2029
 
1,331 
Thereafter
 
— 
Total lease receipts
 
6,421 
19. COMMITMENTS AND CONTINGENCIES 
The Company periodically receives various regulatory inquiries 
and requests for information with respect to investigations and 
inquiries that such regulators are conducting. The Company has 
complied with all such inquiries and requests for information.
The Company is involved from time to time in various routine 
legal proceedings, including proceedings related to litigation 
with present or former employees. Although such litigation is 
routine and incidental to the conduct of its business, such 
litigation can potentially result in large monetary awards when a 
civil jury is allowed to determine compensatory and/or punitive 
damages. 
Everspan may be subject to disputes with policyholders 
regarding the scope and extent of coverage offered under 
Everspan's policies; be required to defend claimants in suits 
against its policyholders for covered liability claims; or enter 
into commercial disputes with its reinsurers, MGA/Us or third 
party claims administrators or other parties regarding their 
respective contractual obligations and rights. Under some 
circumstances, the results of such disputes or suits may lead to 
liabilities beyond those which are anticipated or reserved.
In the ordinary course of their businesses, certain of Ambac’s 
subsidiaries assert claims in legal proceedings against third 
parties to recover losses already paid and/or mitigate future 
losses. The amounts recovered and/or losses avoided which may 
result from these proceedings is uncertain, although recoveries 
and/or losses avoided in any one or more of these proceedings 
during any quarter or fiscal year could be material to Ambac’s 
results of operations in that quarter or fiscal year.
From time to time, Ambac is subject to allegations concerning 
its corporate governance, including the manner in which it 
exercises control and oversight of its subsidiaries, that may lead 
to litigation, including derivative litigation. While the monetary 
impacts of addressing such allegations outside of litigation may 
not be material, these charges may distract management and the 
Board of Directors from their principal focus on Ambac's 
business, strategy and objectives.  
It is not reasonably possible to predict whether suits in addition 
to those described below will be filed or whether additional 
inquiries or requests for information will be made, and it is also 
not possible to predict the outcome of litigation, inquiries or 
requests for information. It is possible that there could be 
unfavorable outcomes in these or other proceedings. Legal 
accruals for litigation against the Company with losses that are 
probable and reasonably estimable are not material to the 
operating results or financial position of the Company. For the 
litigation matters the Company is defending that do not meet the 
“probable and reasonably estimable” accrual threshold and 
where no loss estimates have been provided below, management 
is unable to make a meaningful estimate of the amount or range 
of loss that could result from unfavorable outcomes. Under some 
circumstances, adverse results in any such proceedings could be 
material to our business, operations, financial position, 
profitability or cash flows. The Company believes that it has 
substantial defenses to the claims described below and, to the 
extent that these actions proceed, the Company intends to defend 
itself vigorously; however, the Company is not able to predict 
the outcomes of these actions.
Litigation against Ambac Financial Group, Inc.
Dwight Jereczek and Stanley Elliott, individually and on behalf 
of all others similarly situated v. MBIA Inc., Ambac Financial 
Group, Inc., Ambac Assurance Corporation, MBIA Insurance 
Corporation, 
and 
National 
Public 
Finance 
Guarantee 
Corporation (United States District Court for the District of 
Connecticut, filed on February 12, 2025) (the "COFINA Case"). 
This putative class action complaint is brought by alleged 
former holders of bonds issued by the Puerto Rico Sales Tax 
Financing Corporation (“COFINA”) allegedly  insured by 
defendants under financial guaranty insurance policies. On 
behalf of themselves and all persons and entities that owned 
such bonds between October 19, 2018, and February 12, 2019, 
plaintiffs allege that, in connection with the restructuring of 
COFINA under Title III of the Puerto Rico Oversight, 
Management, 
and 
Economic 
Stability 
Act, 
defendants 
orchestrated a scheme to improperly use their role in the Title III 
process to alter contracts with insured COFINA bondholders, 
resulting in such bondholders receiving less than what they 
contracted for under the financial guaranty insurance policies. 
Plaintiffs assert claims for breach of contract, unjust enrichment, 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
94
  2024 Form 10-K 

and bad faith refusal to pay first-party benefits under an 
insurance contract. Plaintiffs seek an unspecified amount of 
damages with interest thereon, disgorgement of profits, a 
declaratory judgment of plaintiffs’ rights and defendants’ 
responsibilities, and a permanent injunction against violations of 
law.  As of the date of this report, no summons has been issued 
or served on Ambac.
Litigation in Legacy Financial Guarantee Business
AAC is involved in litigation as described below as well as the 
COFINA Case described above.  These actual and potential 
cases may continue after the AAC Sale is completed.   
Following completion of the AAC Sale, the Company will no 
longer have any exposure to the following matters, except with 
respect to the COFINA Case described above for so long as 
AFG remains a defendant in the case.
Current Litigation
Monterey Bay Military Housing, LLC, et al. v. Ambac 
Assurance Corporation, et al. (United States District Court, 
Southern District of New York, Case No. 1:19-cv-09193-PGG, 
transferred on October 4, 2019 from the United States District 
Court, Northern District of California, San Jose Division, Case 
No. 17-cv-04992-BLF, filed August 28, 2017).  Plaintiffs, the 
corporate developers of various military housing projects, filed 
an amended complaint on October 27, 2017 against AAC, a 
former employee of AAC, and certain unaffiliated persons and 
entities, asserting claims for (i) violation of 18 U.S.C §§ 1962(c) 
and 
1962(d) 
(civil 
Racketeer 
Influenced 
and 
Corrupt 
Organizations Act (“RICO”) and conspiracy to commit civil 
RICO), (ii) breach of fiduciary duty, (iii) aiding and abetting 
breach of fiduciary duty, (iv) fraudulent misrepresentation, (v) 
fraudulent concealment and (vi) conspiracy to commit fraud.  
The claims relate to bonds and debt certificates (insured by 
AAC) that were issued to finance the renovation and 
construction of housing at certain military bases. Plaintiffs 
allege that defendants secretly conspired to overcharge plaintiffs 
for the financing of the projects and directed the excess profits 
to themselves.  Plaintiffs allege defendants generated these 
excess profits by supposedly charging inflated interest rates, 
manipulating “shadow ratings,” charging unnecessary fees, and 
hiding evidence of their alleged wrongdoing. Plaintiffs seek, 
among other things, compensatory damages, disgorgement of 
profits and fees, punitive damages, trebled damages and 
attorneys’ fees.  AAC and the other defendants filed motions to 
dismiss the amended complaint on November 13, 2017. On July 
17, 2018, the court granted AAC’s and the other defendants’ 
motion to dismiss the first amended complaint without 
prejudice. On December 17, 2018, Plaintiffs filed a second 
amended complaint.  On February 15, 2019, AAC and the other 
defendants filed a motion to dismiss the second amended 
complaint.  On September 26, 2019, the court issued a decision 
denying defendants’ motion to dismiss and sua sponte 
reconsidering its previous denial of defendants’ motion to 
transfer venue to the Southern District of New York (“SDNY”).  
On October 10, 2019, after the case was transferred to the 
SDNY, the defendants filed motions to vacate or reconsider the 
decision by the Northern District of California on the 
defendants’ motion to dismiss. On March 31, 2021, the court 
granted defendants’ motions for reconsideration and, upon 
reconsideration, dismissed the claims against AAC and its 
former employee for breach of fiduciary duty and for aiding and 
abetting breach of AAC’s or its former employee’s fiduciary 
duty; dismissed two plaintiffs’ RICO claims against AAC and 
its former employee; and in all other respects denied defendants’ 
motions. Defendants served answers to the second amended 
complaint on April 21, 2021, asserting several affirmative 
defenses, including a defense for unclean hands focused on the 
plaintiffs’ failure to maintain the project properties and 
falsification of maintenance records.  On May 24, 2021, 
plaintiffs moved to strike defendants’ unclean hands defenses.  
On September 14, 2021, Magistrate Judge Sarah L. Cave, to 
whom plaintiffs’ motion to strike was referred for a Report and 
Recommendation, issued an opinion and order denying 
plaintiffs’ motion. On April 6, 2022, certain co-defendants filed 
a motion to sever the plaintiffs’ claims and to dismiss all claims 
except for claims asserted by the Monterey Bay plaintiffs. On 
January 26, 2024, the court granted the parties leave to file 
motions for summary judgment; opening briefs were due March 
22, 2024, while oppositions are due May 31, 2024 and replies on 
July 12, 2024.  On February 29, 2024, the court denied co-
defendants’ motion to sever plaintiffs’ claims.  On March 22, 
2024, defendants served opening motions for summary 
judgment against plaintiffs’ claims in their entirety on multiple 
grounds, and plaintiffs served cross-motions for summary 
judgment on defendants’ unclean hands defenses. The parties’ 
summary judgment motions were fully briefed as of July 12, 
2024 and are currently awaiting a decision from the Court. On 
December 11, 2024, the Court denied Plaintiffs’ motion for oral 
argument on Defendants’ motions for summary judgment, 
stating that it would “notify the parties if it concludes that oral 
argument concerning the motions for summary judgment would 
be productive.”
In re National Collegiate Student Loan Trusts Litigation 
(Delaware Court of Chancery, Consolidated C.A. No. 12111, 
filed November 1,  2019).  On November 1, 2019, AAC became 
aware of a new declaratory judgment action filed by certain 
residual equity interest holders (“NC Owners” or “Plaintiffs”) in 
fourteen National Collegiate Student Loan Trusts (the “Trusts”) 
against Wilmington Trust Company, the Owner Trustee for the 
Trusts; U.S. Bank National Association, the Indenture Trustee; 
GSS Data Services, Inc., the Administrator; and AAC.  Through 
this action, Plaintiffs seek a number of judicial determinations.  
On January 21, 2020, the presiding Vice Chancellor entered an 
order consolidating the action with previously filed litigation 
relating to the Trusts.  On February 13, 2020, AAC, the Owner 
Trustee, the Indenture Trustee, and other parties filed 
declaratory judgment counterclaims.  Several parties, including 
Plaintiffs and AAC, filed motions for judgment on the pleadings 
in support of their requested judicial determinations.  On August 
27, 2020, the Vice Chancellor issued an opinion addressing all 
of the pending motions for judgment on the pleadings, which 
granted certain of the parties’ requested judicial determinations 
and denied others.  He deferred judgment on still other 
declarations pending further factual development. The Vice 
Chancellor entered a series of stays to facilitate good-faith 
settlement discussions, the most recent of which was entered on 
May 2, 2023, and stayed the matter through May 5, 2023. On 
February 21, 2025, the Administrator filed a status report stating 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
95
  2024 Form 10-K 

that certain parties continue to negotiate a resolution to some of 
the pending claims.
Ambac Assurance Corporation v. Bank of New York Mellon 
(United States District Court, Southern District of New York, 
No. 1:17-cv-03804, filed May 2, 2017). On May 2, 2017, AAC 
filed a complaint in New York State Supreme Court, New York 
County, against the trustee for the COFINA bonds, Bank of New 
York Mellon (“BNY”), alleging breach of fiduciary, contractual, 
and other duties for failing to adequately and appropriately 
protect the holders of certain AAC-insured senior COFINA 
bonds. On May 19, 2017, BNY filed a notice of removal of this 
action from New York state court to the United States District 
Court for the Southern District of New York. On May 30, 2017, 
the United States District Court for the District of Puerto Rico 
entered an order in an adversary proceeding brought by BNY 
(No. 1:17-ap-00133) staying this litigation pending further order 
of the court. The COFINA Plan became effective on February 
12, 2019, and, pursuant to the District Court’s confirmation 
order, this litigation was permitted to continue, with AAC’s 
claims against BNYM being limited to those for gross 
negligence, willful misconduct and intentional fraud.  On 
November 17, 2021, the District Court denied as moot BNY's 
motion to transfer venue to the District of Puerto Rico and 
continued the stay of the action. On July 6, 2022, the District 
Court granted AAC’s motion to lift the stay and for leave to file 
a Second Amended Complaint (“SAC”).  AAC filed its SAC on 
July 10, 2022, and on July 25, 2022, BNY moved to dismiss the 
SAC. On September 23, 2022, Ambac filed its opposition to 
BNY’s motion to dismiss, and on October 24, 2022, BNY filed 
its reply in support of its motion to dismiss.  On September 12, 
2024, the District Court entered an Order to Show Cause 
concerning the proper venue for the case, stating that it planned 
to transfer the case to the United States District Court for the 
District of Puerto Rico.  After AAC and BNY filed a Joint 
Response to the Order to Show Cause on September 19, 2024, 
stating that they did not object to the transfer, the case was 
transferred to the District Court for the District of Puerto Rico 
on September 20, 2024.  On September 24, 2024, the District 
Court granted BNY’s motion to dismiss in its entirety.  On 
October 23, 2024, AAC filed a Notice of Appeal appealing the 
case to the United States Court of Appeals for the First Circuit.  
On December 9, 2024, AAC and BNY filed a joint stipulation to 
voluntarily dismiss the appeal with prejudice and, following 
such filing, the District Court entered its judgment ordering such 
dismissal.
Potential Litigation 
AAC’s estimates of projected losses for RMBS transactions 
consider, among other things, the RMBS transactions’ payment 
waterfall structure, including the application of interest and 
principal payments and recoveries, and depend in part on our 
interpretations of contracts and other bases of our legal rights.  
From time to time, bond trustees and other transaction 
participants have employed different contractual interpretations 
and have commenced, or threatened to commence, litigation to 
resolve these differences. From time to time AAC is also subject 
to allegations that it has failed to fulfill a contractual obligation 
or duty in respect of securities that it has issued. It is not 
possible to predict whether additional disputes will arise, nor the 
outcomes of any potential litigation.  It is possible that there 
could be unfavorable outcomes in these or other disputes or 
proceedings and that our interpretations may prove to be 
incorrect, which could lead to changes to our estimate of loss 
reserves.
In the ordinary course of its businesses, AAC asserts claims in 
legal proceedings against third parties to recover losses already 
paid and/or mitigate future losses. The amounts recovered and/
or losses avoided which may result from these proceedings is 
uncertain, although recoveries and/or losses avoided in any one 
or more of these proceedings during any quarter or fiscal year 
could be material to Ambac’s results of operations in that 
quarter or fiscal year.
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
96
  2024 Form 10-K 

20. QUARTERLY INFORMATION (Unaudited)
Our unaudited quarterly results of operations for the year ended December 31, 2024 and 2023 are being included because of our held for 
sale treatment in the fourth quarter of 2024 resulting in reporting discontinued operations and are summarized in the table below.
2024 Quarters
2023 Quarters
($ in thousands)
First
Second
Third
Fourth
First
Second
Third
Fourth
Gross premiums written
$ 96,422 
$ 111,206 
$ 115,154 
$ 59,988 
$ 51,823 
$ 53,229 
$ 77,499 
$ 90,736 
Net premiums written
 
26,247 
 
32,289 
 
32,754 
 
(2,608)  
9,187 
 
9,120 
 
24,768 
 
36,750 
Net premiums earned
 
25,579 
 
27,054 
 
27,441 
 
18,931 
 
6,995 
 
7,785 
 
12,187 
 
24,945 
Commission income
 
17,729 
 
13,221 
 
23,064 
 
38,009 
 
14,486 
 
10,032 
 
14,572 
 
12,191 
Program fees
 
2,567 
 
3,328 
 
3,622 
 
3,989 
 
1,485 
 
2,076 
 
2,415 
 
2,461 
Net investment income
 
3,640 
 
3,763 
 
3,488 
 
3,557 
 
2,881 
 
3,027 
 
3,663 
 
3,588 
Net investment gains (losses), including impairments
 
— 
 
4,535 
 
(577)  
(4,455)  
38 
 
(20)  
— 
 
1 
Net gains (losses) on derivative contracts
 
(48)  
(438)  
6,545 
 
(2,043)  
(175)  
(146)  
(27)  
69 
Other revenue (loss)
 
83 
 
(426)  
6,422 
 
7,235 
 
37 
 
101 
 
(5)  
67 
Losses and loss expenses (benefit)
 
19,355 
 
23,024 
 
20,421 
 
9,826 
 
4,659 
 
5,739 
 
9,509 
 
16,805 
Policy acquisition costs
 
4,424 
 
5,399 
 
5,993 
 
7,850 
 
1,399 
 
1,351 
 
1,956 
 
5,851 
Commission expense
 
9,822 
 
7,888 
 
9,499 
 
13,667 
 
7,597 
 
6,021 
 
8,455 
 
7,392 
General & administrative expense, including depreciation expense
 
18,050 
 
28,336 
 
44,681 
 
40,444 
 
11,839 
 
17,117 
 
17,914 
 
21,193 
Intangible amortization
 
1,139 
 
1,139 
 
6,423 
 
8,901 
 
967 
 
966 
 
1,079 
 
1,139 
Interest expense
 
— 
 
— 
 
3,745 
 
5,634 
 
— 
 
— 
 
— 
 
— 
Net income (loss) from continuing operations
 
(3,369)  (14,719)  (19,890)  (20,943)  
(813)  
(8,725)  
(4,595)  
(9,099) 
Net income (loss) from continuing operations attributable to Ambac 
shareholders
 
(4,070)  (14,932)  (18,117)  (22,163)  
(1,482)  
(8,835)  
(5,026)  
(9,208) 
Net income (loss) from discontinued operations net of  tax (including 
loss on disposal of  $570,145  in 2024)
 
24,140 
 
14,182 
 
(9,387)  (526,102)  (35,876)  
(9,300)  
66,190 
 
7,169 
Net income (loss) attributable to Ambac shareholders
$ 20,070 
$ 
(750) $ (27,504) $ (548,265) $ (33,417) $ (13,132) $ 65,869 
$ (15,688) 
Net income (loss) from continuing operations per share attributable to 
Ambac shareholders
Basic
$ 
(0.09) $ 
(0.33) $ 
(0.43) $ 
0.70 
$ 
(0.03) $ 
(0.20) $ 
(0.11) $ 
(0.10) 
Diluted
$ 
(0.09) $ 
(0.33) $ 
(0.43) $ 
0.70 
$ 
(0.03) $ 
(0.20) $ 
(0.11) $ 
(0.10) 
Net income (loss) from discontinued operations per share attributable to 
Ambac shareholders
Basic
$ 
0.53 
$ 
0.31 
$ 
(0.20) $ (10.93) $ 
(0.70) $ 
(0.09) $ 
1.55 
$ 
(0.14) 
Diluted
$ 
0.53 
$ 
0.31 
$ 
(0.20) $ (10.93) $ 
(0.70) $ 
(0.09) $ 
1.55 
$ 
(0.14) 
Net income (loss) per share attributable to Ambac shareholders
Basic
 
0.44 
 
(0.02)  
(0.63)  
(10.23)  
(0.73)  
(0.29)  
1.44 
 
(0.24) 
Diluted
 
0.44 
 
(0.02)  
(0.63)  
(10.23)  
(0.73)  
(0.29)  
1.44 
 
(0.24) 
Net income (loss) attributable to Ambac shareholders
$ 20,070 
$ 
(750) $ (27,504) $ (548,265) $ (33,417) $ (13,132) $ 65,869 
$ (15,688) 
Adjustment for Redeemable NCI
 
53 
 
(184)  
(2,402)  
55,762 
 
212 
 
(294)  
19 
 
4,855 
Numerator of basic and diluted EPS
$ 20,123 
$ 
(934) $ (29,906) $ (492,503) $ (33,205) $ (13,426) $ 65,888 
$ (10,833) 
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Notes to Consolidated Financial Statements
(Dollar Amounts in Thousands, Except Share Amounts)
Ambac Financial Group, Inc.
97
  2024 Form 10-K 

Item 9. 
Changes in and Disagreements with 
Accountants on Accounting and Financial 
Disclosure — None.
Item 9A.  Controls and Procedures
Evaluation of Disclosure Controls and Procedures. Ambac’s 
disclosure controls and procedures are designed to ensure that 
information required to be disclosed under the Securities 
Exchange Act of 1934, as amended, is recorded, processed, 
summarized and reported within the time periods specified in 
the SEC’s rules and forms, including without limitation that 
information required to be disclosed by Ambac in its SEC filings 
is accumulated and communicated to management, including the 
Chief Executive Officer (CEO) and Chief Financial Officer 
(CFO) as appropriate to allow for timely decisions regarding 
required disclosure. 
Ambac’s Disclosure Committee assists the CEO and CFO in 
their responsibilities to design, establish, maintain and evaluate 
the effectiveness of disclosure controls and procedures. The 
Disclosure Committee is responsible for, among other things, 
the oversight, maintenance and implementation of the disclosure 
controls and procedures, subject to the supervision and oversight 
of the CEO and CFO. Ambac’s management, with the 
participation of its CEO and CFO, has evaluated the 
effectiveness of Ambac’s disclosure controls and procedures (as 
defined in rules 13a-15(e) and 15d-15(e) under the Securities 
Exchange Act of 1934) as of December 31, 2024 and, the CEO 
and CFO have concluded that at that date Ambac’s disclosure 
controls and procedures were effective at the reasonable 
assurance level.
Management’s Report on Internal Control Over Financial 
Reporting.  Management of Ambac is responsible for 
establishing and maintaining adequate internal control over 
financial reporting. Ambac’s internal control over financial 
reporting is a process designed under the supervision of the CEO 
and CFO and overseen by Ambac’s Board of Directors to 
provide reasonable assurance regarding the reliability of 
financial reporting and the preparation of Ambac’s financial 
statements for external reporting purposes in accordance with 
U.S. generally accepted accounting principles. Ambac’s internal 
control over financial reporting includes those policies and 
procedures that (i) pertain to the maintenance of records that, in 
reasonable detail, accurately and fairly reflect the transactions 
and dispositions of assets of Ambac; (ii) provide reasonable 
assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with U.S. 
generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance 
with authorizations of management and directors of Ambac; and 
(iii) provide reasonable assurance regarding the prevention or 
timely detection and remediation of unauthorized acquisition, 
use or disposition of Ambac’s assets that could have a material 
effect on the financial statements.
Because of its inherent limitations, internal controls over 
financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future 
periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree 
of compliance with the policies or procedures may deteriorate.
Ambac 
management 
conducted 
an 
assessment 
of 
the 
effectiveness of Ambac’s internal control over financial 
reporting based on the criteria established in the Internal Control 
— Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission.
Ambac management recognizes that any controls and 
procedures, no matter how well designed and operated, can 
provide only reasonable assurance of achieving their objectives.  
Under guidelines established by the SEC, companies are 
permitted to exclude certain acquisitions from their first 
assessment of internal control over financial reporting following 
the 
date 
of 
acquisition. 
Based 
on 
those 
guidelines, 
management’s assessment of the effectiveness of Ambac 
Financial Group Inc.’s internal control over financial reporting 
at December 31, 2024 excluded certain processes of Beat 
Capital Partners Limited which were not integrated into the 
Company’s existing internal control over financial reporting 
environment at December 31, 2024. The excluded Beat Capital 
Partners Limited processes represented approximately 1% of the 
Company's total assets and approximately 17% of the 
Company’s total revenues, respectively.    
Based on its evaluations, Ambac's management have concluded 
that, as of December 31, 2024, our internal control over 
financial reporting was effective based on the criteria articulated 
in the 2013 Internal Control - Integrated Framework, excluding 
the above noted processes of Beat Capital Partners Limited. The 
effectiveness of our internal control over financial reporting as 
of December 31, 2024 has been audited by KPMG LLP, an 
independent registered public accounting firm, as stated in their 
report, which expressed an unqualified opinion on the 
effectiveness of Ambac’s internal control over financial 
reporting.  
Changes in Internal Control Over Financial Reporting.  
Ambac expects to complete the assessment of the design of 
Beat's internal controls over financial reporting by July 31, 
2025.  There were no changes in the Company’s internal control 
over financial reporting that occurred during the fourth quarter 
of 2024 that materially affected, or are reasonably likely to 
materially affect, the Company's internal control over financial 
reporting.
Item 9B. Other Information
In the last fiscal quarter, none of our directors or executive 
officers adopted, terminated, or modified any Rule 10b5-1 
trading arrangement, or any non-Rule 10b5-1 trading 
arrangement.  No other matters require disclosure.
Ambac Financial Group, Inc.
98
  2024 Form 10-K 

PART III
Item 10. Directors, Executive Officers and Corporate 
Governance
Information relating to AFG’s executive officers and directors, 
including its audit committee and audit committee financial 
experts, will be in AFG’s definitive Proxy Statement for its 2025 
Annual Meeting of Stockholders which will be filed within 120 
days of the end of our fiscal year ended December 31, 2024 (the 
“2025 Proxy Statement”) and is incorporated herein by 
reference. 
Ambac has a Code of Business Conduct and Ethics which 
promotes management’s commitment to integrity and expresses 
Ambac’s standards for ethical behavior by providing guidelines 
for handling business situations appropriately.  This code can be 
found on Ambac’s website at www.ambac.com on the 
“Environmental, 
Social 
& 
Governance” 
page 
under 
"Governance Documents." Ambac will disclose on its website 
any amendment to, or waiver from, a provision of its Code of 
Business Conduct and Ethics  that applies to its Chief Executive 
Officer, Chief Financial Officer or Chief Accounting Officer. 
Ambac’s corporate governance guidelines and the charters for 
the committees of the Board of Directors are also available on 
our website under the “Governance Documents” page.
Item 11. Executive Compensation
Information relating to Ambac’s executive officer and director 
compensation will be in the 2025 Proxy Statement and is 
incorporated herein by reference.
Item 12. Security Ownership of Certain Beneficial 
Owners and Management and Related 
Stockholder Matters
Information relating to security ownership of certain beneficial 
owners of AFG’s common stock and information relating to the 
security ownership of AFG’s management, as well as 
information related to equity compensation plans, will be in the 
2025 Proxy Statement and is incorporated herein by reference.
Item 13. Certain Relationships and Related 
Transactions, and Director Independence
Information relating to Ambac with respect to certain 
relationships and related transactions and director independence 
will be in the 2025 Proxy Statement and is incorporated herein 
by reference.
Item 14. Principal Accountant Fees and Services
Information relating to principal accountant fees and services 
will be in the 2025 Proxy Statement and is incorporated herein 
by reference.
PART IV
Item 15. Exhibits, Financial Statement Schedules
(a) Documents filed as a part of this report: 
1. 
Financial Statements 
The consolidated financial statements included in Part II, Item 8 above are filed as part of this Annual Report on Form 10-K. 
2. 
Financial Statement Schedules 
The financial statement schedules filed herein, which are the only schedules required to be filed, are as follows: 
Page
Schedule I — Summary of Investments Other Than Investments in Related Parties   .............................................................
104
Schedule II — Condensed Financial Information of Registrant (Parent Company Only)  ......................................................
105
Schedule III — Supplementary Insurance Information   ..........................................................................................................
110
(3)
Articles of Incorporation and bylaws:
3.1
Amended and Restated Certificate of  Incorporation  of Ambac 
Financial Group, Inc. 
10-Q
08/04/24
3.1
Incorporated by Reference
Exhibit Description
Form
Filing 
Date
Exhibit 
Number
Filed 
Herewith
Ambac Financial Group, Inc.
99
  2024 Form 10-K 

3.2
Amended By-Laws of Ambac Financial Group, Inc.
8-K
01/27/23
2.1
(4)
Instruments defining the rights of security holders, including indentures:
4.1
Description of Capital Stock
8-A
05/01/13
4.2
Specimen form of common stock certificate
8-A
05/01/13
4.1
4.3
Fiscal Agency Agreement, dated as of July 19, 2010, by and 
between the Segregated Account of Ambac Assurance Corporation 
and The Bank of New York Mellon, as fiscal agent
10-K
03/03/14
4.10
4.4
Form of Surplus Note due June 7, 2020 issued by the Segregated 
Account of Ambac Assurance Corporation.(included in Exhibit 
4.3)
4.5
Fiscal Agency Agreement, dated as of June 7, 2010, by and 
between Ambac Assurance Corporation and The Bank of New 
York Mellon, as fiscal agent
8-K
06/08/10
10.3
4.6
Amendment dated as of October 3, 2014 to Fiscal Agency 
Agreement dated as of June 7, 2010 by and between Ambac 
Assurance Corporation and The Bank of New York Mellon, as 
fiscal agent
10-Q
11/09/15
4.1
4.7
Form of Warrant Agreement to be entered into at the closing of the 
sale of Ambac Assurance Corporation to funds managed by 
Oaktree Capital Management, L.P. 
8-K
06/05/24
4.1
(10)
Material contract and management compensation plans and arrangements:
10.1
Ambac 
Financial 
Group, 
Inc.'s 
Long-Term 
Incentive 
Compensation Plan
10-Q
08/11/14
10.1
10.2
Form of  Restricted Stock Unit Award Agreement for directors
X
10.3
Closing Agreement between Ambac Financial, Group, Inc. and 
Commissioner of Internal Revenue, dated April 30, 2013
8-K
05/03/13
10.2
10.4
Form of Expense Sharing and Cost Allocation Agreement among 
Ambac Assurance Corporation, Ambac Financial Group, Inc. and 
their respective subsidiaries and affiliates
10-K
03/01/23
10.5
10.5
Lease, dated as of March 1, 2011, by and between One State 
Street, LLC and Ambac Assurance Corporation
10-K
03/16/11
10.34
10.6
Settlement Agreement, dated as of June 7, 2010, by and among 
Ambac Assurance Corporation, Ambac Credit Products LLC, 
Ambac Financial Group, Inc. and the parties listed on Schedule A 
thereto
10-Q
11/15/10
10.1
10.7
Ambac Financial Group, Inc. Severance Pay Plan (Applicable to 
termination on or after December 16, 2021)
10-K
02/24/22
10.10
10.8
Lease Modification dated as of September 8, 2015 to the Lease 
dated as of March 1, 2011, by and between One State Street, LLC 
and Ambac Assurance Corporation
10-K
02/29/16
10.27
10.9
Employment Agreement dated as of November 1, 2016 by and 
among Ambac Financial Group, Inc., Ambac Assurance 
Corporation and David Trick
10-Q
11/03/16
10.2
10.10
Amended and Restated Employment Agreement dated August 3, 
2020 by and among Ambac Financial Group, Inc, Ambac 
Assurance Corporation and Claude LeBlanc.
10-Q
08/06/20
10.2
10.11
Employment Agreement dated as of January 4, 2017 by and among 
Ambac Financial Group, Inc., Ambac Assurance Corporation and 
Stephen Ksenak
8-K
01/06/17
10.1
10.12
Second Amended Plan of Rehabilitation of the Segregated Account 
of Ambac Assurance Corporation dated September 25, 2017, and 
effective as of February 12, 2018
10-K
02/28/18
10.38
10.13
Order Granting the Rehabilitator’s Motion to Further Amend the 
Plan of Rehabilitation and confirming the Second Amended Plan 
of Rehabilitation, as amended, Case No. 10-CV-1576 (Dane 
County, Wisconsin) dated January 22, 2018
10-K
02/28/18
10.39
Incorporated by Reference
Exhibit Description
Form
Filing 
Date
Exhibit 
Number
Filed 
Herewith
Ambac Financial Group, Inc.
100
  2024 Form 10-K 

10.14
Preferred Stock Repurchase and Support Agreement dated as of 
June 22, 2018, by and among Ambac Assurance Corporation 
(“AAC”), Ambac Financial Group, Inc. and the holders of one or 
more series of the AAC’s outstanding Auction Market Preferred 
Shares
8-K
06/25/18
10.1
10.15
SUBLEASE dated as of January 30, 2019, between Advance 
Magazine Publishers Inc.  (D/B/A CONDE NAST), and Ambac 
Assurance Group Corporation
10-K
03/02/20
10.45
10.16
2020 Incentive Compensation Plan
Def 14A
04/15/20
Ex. B
10.17
Purchase Agreement, by and among, Ambac Assurance 
Corporation, Ambac Financial Group, Inc. and certain funds or 
accounts affiliated with or managed by CVC Credit Partners, LLC, 
CVC Credit Partners Investment Management Limited and EJF 
Capital LLC, dated as of January 19, 2021
8-K
01/25/21
1.01
10.18
Executive Stock Deferral Plan dated June 24, 2021
8-K
06/30/21
10.1
10.19
Settlement Agreement and Release dated as of October 6, 2022 by 
and among Bank of America Corporation and certain affiliates and 
Ambac Assurance Corporation  (Portions of this exhibit  have been 
omitted in reliance on Regulation S-K Item 601(b)(10)(iv))
10-K
03/01/23
10.34
10.20
Settlement Agreement and Release dated as of December 29, 2022 
by and among Nomura Credit & Capital, Inc. and Ambac 
Assurance Corporation.  (Portions of this exhibit  have been 
omitted in reliance on Regulation S-K Item 601(b)(10)(iv))
10-K
03/01/23
10.35
10.21
Form of 2022 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick and 
Ksenak
10-Q
05/10/22
10.1
10.22
Form of 2022 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco, Eisman, 
McGinnis and Ms. Smith.
10-Q
05/10/22
10.2
10.23
Form of 2022 Performance  Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick and 
Ksenak
10-Q
05/10/22
10.3
10.24
Form of 2022 Performance Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco, Eisman, 
McGinnis and Ms. Smith
10-Q
05/10/22
10.4
10.25
Employment Agreement dated as of October 5, 2023, by and 
among Ambac Financial Group, Inc., Ambac Assurance 
Corporation and R. Sharon Smith
8-K
10/06/23
10.1
10.26
Employment Agreement dated as of October 5, 2023, by and 
among Ambac Financial Group, Inc., Ambac Assurance 
Corporation and Daniel McGinnis
10-Q
11/07/23
10.2
10.27
Form of 2023 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick and 
Ksenak.
10-Q
05/09/23
10.1
10.28
Form of 2023 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco, Eisman, 
McGinnis and Ms. Smith.
10-Q
05/09/23
10.2
10.29
Form of 2023 Performance Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick and 
Ksenak.
10-Q
05/09/23
10.3
10.30
Form of 2023 Performance Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco, Eisman, 
McGinnis and Ms. Smith.
10-Q
05/09/23
10.4
10.31
Stipulation and Order - Office of the Commissioner of Insurance of 
the State of Wisconsin, in the Matter of Ambac Assurance 
Corporation effective as of February 22, 2024
10-K
02/27/24
10.38
10.32
2024 Incentive Compensation Plan
Def 14A
04/26/24
Appendix 
A
Incorporated by Reference
Exhibit Description
Form
Filing 
Date
Exhibit 
Number
Filed 
Herewith
Ambac Financial Group, Inc.
101
  2024 Form 10-K 

10.33
Form of 2024 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick, Ksenak, 
McGinnis and Ms. Smith.
10-Q
05/06/24
10.1
10.34
Form of 2024 Restricted Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco and Eisman.
10-Q
05/06/24
10.2
10.35
Form of 2024 Performance Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. LeBlanc, Trick, Ksenak, 
McGinnis and Ms. Smith.
10-Q
05/06/24
10.3
10.36
Form of 2024 Performance Stock Unit Award Agreement between 
Ambac Financial Group, Inc. and Messrs. Barranco and Eisman.
10-Q
05/06/24
10.4
10.37
Stock Purchase Agreement, by and between Ambac Financial 
Group, Inc. and American Acorn Corporation, dated as of June 4, 
2024.
8-K
06/05/24
2.2
10.38
Shareholders’ Agreement by and among Ambac Financial Group, 
Inc., Cirrata V LLC, Beat Capital Partners Limited and the sellers 
set forth therein, dated as of August 1, 2024 .
8-K
08/02/24
10.1
10.39
Credit Agreement, by and between Ambac Financial Group, 
Cirrata V LLC, Cirrata Group, LLC, Cirrata V UK Ltd and UBS 
AG, dated as of August 1, 2024.
8-K
08/02/24
10.2
10.40
Share Purchase Agreement, by and among Ambac Financial 
Group, Inc., Cirrata V LLC, Beat Capital Partners Limited and the 
sellers set forth therein, dated as of June 4, 2024.
8-K
06/05/24
2.2
10.41
Form of Investor Rights Agreement to be entered into at the 
closing of the  sale of Ambac Assurance Corporation to funds 
managed by Oaktree Capital Management, L.P. 
8-K
06/05/24
10.2
10.42
Form of Shareholders’ Agreement by and among Ambac Financial 
Group, Inc., Cirrata V LLC, Beat Capital Partners Limited and the 
sellers set forth therein.
8-K
06/05/24
10.4
10.43
Commitment Letter dated June 4, 2024, by UBS AG, Stamford 
Branch and UBS Securities LLC to Cirrata V LLC.
8-K
06/05/24
10.5
(19)  Insider Trading Policy
19.1
Ambac Insider Trading Policy
X
(97)
Recoupment Policy
97.1
Ambac Financial Group, Inc. - Recoupment Policy
10-K
02/27/24
97.1
(99)
Additional exhibits
99.1
Second Modified Fifth Amended Plan of Reorganization of Ambac 
Financial Group, Inc., effective as of May 1, 2013
10-K
03/03/14
99.3
Other exhibits, filed or furnished, as indicated:
21.1
List of Subsidiaries of Ambac Financial Group, Inc.
X
23.1
Consent of Independent Registered Public Accounting Firm
X
24.1
Power of Attorney for directors of Ambac Financial Group, Inc.
X
31.1
Certification of Chief Executive Officer Pursuant to Rules 
13a-14(a) and 15d-14(a) Promulgated under the Securities 
Exchange Act of 1934, as amended
X
31.2
Certification of Chief Financial Officer Pursuant to Rules 
13a-14(a) and 15d-14(a) Promulgated under the Securities 
Exchange Act of 1934, as amended
X
32.1++
Certification of Chief Executive Officer and Chief Financial 
Officer Pursuant to 18 U.S.C. Section 1350 as Adopted Pursuant to 
Section 906 of the Sarbanes-Oxley Act of 2002
X
101.INS
XBRL Instance Document.
101.SCH
XBRL Taxonomy Extension Schema Document.
101.CAL
XBRL Taxonomy Extension Calculation Linkbase Document.
101.LAB
XBRL Taxonomy Extension Label Linkbase Document.
101.PRE
XBRL Taxonomy Extension Presentation Linkbase Document.
Incorporated by Reference
Exhibit Description
Form
Filing 
Date
Exhibit 
Number
Filed 
Herewith
Ambac Financial Group, Inc.
102
  2024 Form 10-K 

101.DEF
XBRL Taxonomy Extension Definition Linkbase Document.
104
Cover Page Interactive Data File (formatted as Inline XBRL and 
contained in Exhibit 101)
++ Furnished herewith.
Incorporated by Reference
Exhibit Description
Form
Filing 
Date
Exhibit 
Number
Filed 
Herewith
Ambac Financial Group, Inc.
103
  2024 Form 10-K 

SCHEDULE I
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Summary of Investments
Other Than Investments in Related Parties
December 31, 2024
Type of Investment
($ in thousands)
Cost
Estimated
Fair Value
Amount at Which
Shown in the
Balance Sheet
Municipal obligations
$ 
14,646 
$ 
14,083 
$ 
14,083 
Corporate obligations
 
92,990 
 
89,192 
 
89,192 
U.S. government obligations
 
41,706 
 
40,995 
 
40,995 
Residential mortgage-backed securities
 
2,475 
 
2,446 
 
2,446 
Commercial mortgage-backed securities
 
2,127 
 
2,101 
 
2,101 
Collateralized debt obligations
 
3,131 
 
3,142 
 
3,142 
Other asset-backed securities
 
5,049 
 
5,061 
 
5,061 
Short-term
 
127,588 
 
127,601 
 
127,601 
Other(1)
 
28,170 
 
7,499 
 
28,118 
Total
$ 
317,882 
$ 
292,120 
$ 
312,739 
(1)  Excluded from the estimated fair value amount are equity securities with a carrying value of $20,618 as of December 31, 2024, that do not have readily 
determinable fair values and are carried on the balance sheet at cost, less impairment, and adjusted to fair value when observable price changes in 
identical or similar investments from the same issuer occur, as permitted under the Investments — Equity Securities Topic of the ASC, and an equity 
method investment of $177 as of December 31, 2024. 
See the Report of Independent Registered Public Accounting Firm.
Ambac Financial Group, Inc.
104
  2024 Form 10-K 

SCHEDULE II
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Condensed Financial Information
Of Registrant (Parent Company Only)
Condensed Balance Sheets
($ in thousands, except share data) December 31,
2024
2023
Assets:
Fixed maturity securities, at fair value (amortized cost of $0 and $14,045)
$ 
— 
$ 
13,920 
Short-term investments,  at fair value (amortized cost of $64,439 and $155,687)
 
64,439 
 
155,688 
Other investments
 
28,117 
 
18,317 
Total investments (net of allowance for credit losses of $0 and $0)
 
92,556 
 
187,925 
Cash and cash equivalents
 
9,981 
 
250 
Investment in subsidiaries
 
737,692 
 1,150,195 
Investment income due and accrued
 
269 
 
545 
Other assets
 
22,703 
 
26,258 
Total assets
$ 
863,201 
$ 1,365,173 
Liabilities and Stockholders' Equity:
Liabilities:
Accounts payable and other liabilities
 
6,294 
 
3,515 
Total liabilities
 
6,294 
 
3,515 
Stockholders’ equity:
Preferred stock, par value $0.01 per share; 20,000,000 shares authorized shares; issued and outstanding shares—none
 
— 
 
— 
Common stock, par value $0.01 per share; 130,000,000 shares authorized; issued shares: 48,875,167 and 46,659,144
 
489 
 
467 
Additional paid-in capital
 
331,007 
 
291,761 
Accumulated other comprehensive income (loss)
 
(188,436)  
(160,046) 
Retained earnings
 
742,185 
 1,246,049 
Treasury stock, shares at cost: 2,368,194 and 1,463,774
 
(28,339)  
(16,573) 
Total Ambac Financial Group, Inc. stockholders’ equity
 
856,906 
 1,361,658 
Total liabilities and stockholders’ equity
$ 
863,201 
$ 1,365,173 
The condensed financial statements should be read in conjunction with the consolidated financial statements and notes thereto and the following notes.
See the Report of Independent Registered Public Accounting Firm.
Ambac Financial Group, Inc.
105
  2024 Form 10-K 

SCHEDULE II
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Condensed Financial Information
Of Registrant (Parent Company Only)
Condensed Statement of Comprehensive Income
($ in thousands) Year Ended December 31,
2024
2023
2022
Revenues:
Investment income
$ 
7,262 
$ 
9,298 
$ 
10,389 
Other income
 
(415)  
6 
 
(81) 
Net gains on derivative contracts
 
3,910 
 
(348)  
935 
Net investment gains (losses), including impairments
 
(498)  
55 
 
(13,664) 
Total revenues
 
10,259 
 
9,011 
 
(2,421) 
Expenses:
General and administrative expenses
 
41,519 
 
21,597 
 
17,435 
Total expenses
 
41,519 
 
21,597 
 
17,435 
Income (loss) before income taxes and net income (loss) of subsidiaries
 
(31,260)  
(12,586)  
(19,856) 
Federal income tax provision (benefit)
 
(1,748)  
(1,193)  
(462) 
Income (loss) before net income (loss) of subsidiaries
 
(29,512)  
(11,393)  
(19,394) 
Net income (loss) of subsidiaries
 
(526,937)  
15,026 
 
541,773 
Net income (loss)
$ (556,449) $ 
3,633 
$ 
522,379 
Other comprehensive income (loss), after tax:
Net income (loss)
$ (556,449) $ 
3,633 
$ 
522,379 
Unrealized gains (losses) on securities, net of income tax provision (benefit) of $1,295, $2,095 and $(6,264)
 
(939)  
51,184 
 
(225,341) 
Gains (losses) on foreign currency translation, net of income tax provision (benefit) of $—, $— and $—
 
(22,156)  
40,132 
 
(84,520) 
Credit risk changes of fair value option liabilities, net of income tax provision (benefit) of $(118), $177 and 
$79
 
(356)  
(88)  
340 
Changes to postretirement benefit, net of income tax provision (benefit) of $—, $— and $—
 
(4,939)  
1,569 
 
(933) 
Total other comprehensive income (loss)
 
(28,390)  
92,797 
 
(310,454) 
Total comprehensive income (loss) attributable to Ambac Financial Group, Inc.
$ (584,839) $ 
96,430 
$ 
211,925 
The condensed financial statements should be read in conjunction with the consolidated financial statements and notes thereto and the following notes.
See the Report of Independent Registered Public Accounting Firm.
Ambac Financial Group, Inc.
106
  2024 Form 10-K 

SCHEDULE II
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Condensed Financial Information
Of Registrant (Parent Company Only)
Condensed Statement of Stockholders' Equity
($ in thousands)
Total
Preferred
Stock
Common
Stock
Additional 
Paid-in
Capital
Accumulated
Other
Comprehensive
Income (Loss)
Retained
Earnings
Common
Stock Held
in Treasury,
at Cost
Balance at January 1, 2022
$ 1,038,105 
$ 
— 
$ 
465 
$ 
256,906 
$ 
57,611 
$ 
726,054 
$ 
(2,931) 
Total comprehensive income (loss)
 
210,794 
 
(310,454)  
521,248 
Stock-based compensation
 
17,408 
 
17,408 
Cost of shares (acquired) issued 
under equity plan
 
(3,568) 
 
(5,446)  
1,878 
Cost of shares repurchased
 
(14,217) 
 
(14,217) 
Changes to redeemable NCI
 
2,504 
 
— 
 
— 
 
— 
 
— 
 
2,504 
 
— 
Cost of warrants acquired
 
172 
 
— 
 
— 
 
172 
 
— 
 
— 
 
— 
Issuance of common stock
 
2 
 
— 
 
2 
 
— 
 
— 
 
— 
 
— 
Purchase of Ambac Assurance 
auction market preferred shares
 
1,131 
 
— 
 
— 
 
— 
 
— 
 
1,131 
 
— 
Balance at December 31, 2022
 
1,252,331 
 
— 
 
467 
 
274,486 
 
(252,843)  
1,245,491 
 
(15,270) 
Total comprehensive income (loss)
 
96,430 
 
— 
 
92,797 
 
3,633 
 
— 
Stock-based compensation
 
17,275 
 
17,275 
Cost of shares (acquired) issued 
under equity plan
 
(4,665) 
 
(7,872)  
3,207 
Cost of shares repurchased
 
(4,510) 
 
(4,510) 
Changes to NCI
 
4,797 
 
4,797 
Balance at December 31, 2023
 
1,361,658 
 
— 
 
467 
 
291,761 
 
(160,046)  
1,246,048 
 
(16,573) 
Total comprehensive income (loss)
 
(584,839) 
 
(28,390)  
(556,449) 
Stock-based compensation
 
8,995 
 
8,995 
Cost of shares (acquired) issued 
under equity plan
 
(701) 
 
(634)  
(67) 
Cost of shares repurchased
 
(11,699) 
 
(11,699) 
Changes to NCI
 
54,264 
 
— 
 
— 
 
1,044 
 
— 
 
53,220 
 
— 
Issuance of common stock
 
29,229 
 
— 
 
22 
 
29,207 
 
— 
 
— 
 
— 
Balance at December 31, 2024
$ 
856,906 
$ 
— 
$ 
489 
$ 
331,007 
$ 
(188,436) $ 
742,185 
$ 
(28,339) 
The condensed financial statements should be read in conjunction with the consolidated financial statements and notes thereto and the following notes.
See the Report of Independent Registered Public Accounting Firm.
Ambac Financial Group, Inc.
107
  2024 Form 10-K 

SCHEDULE II
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Condensed Financial Information
Of Registrant (Parent Company Only)
Condensed Statements of Cash Flow
($ in thousands) Year Ended December 31,
2024
2023
2022
Cash flows from operating activities:
Net income (loss)
$ 
(556,449) $ 
3,632 
$ 
522,380 
Adjustments to reconcile net income loss to net cash used in operating activities:
Net (income) loss of subsidiaries
 
526,937 
 
(15,027)  
(541,773) 
Amortization of bond premium and discount
 
— 
 
— 
 
(7,378) 
Net investment gains (losses), including impairments
 
498 
 
(55)  
13,664 
Increase (decrease) in current income taxes payable
 
(1,970)  
(1,674)  
(809) 
Share-based compensation
 
8,361 
 
9,404 
 
11,962 
(Increase) decrease in other assets and liabilities
 
7,817 
 
(4,660)  
40,976 
Distributions received from majority owned subsidiaries
 
10,739 
 
8,032 
 
5,760 
Other, net
 
1,814 
 
2,392 
 
1,109 
Net cash provided by (used in) operating activities
 
(1,755)  
2,044 
 
45,891 
Cash flows from investing activities:
Proceeds from sales and matured bonds
 
5,000 
 
— 
 
68,205 
Purchases of bonds
 
— 
 
(795)  
(750) 
Change in short-term investments
 
91,249 
 
19,676 
 
(51,069) 
Change in other investments
 
(1,749)  
(2,715)  
(4,213) 
Net cash provided by (used in) investing activities
 
94,500 
 
16,166 
 
12,173 
Cash flows from financing activities:
Capital contribution to subsidiaries
 
(70,817)  
(16,050)  
(42,420) 
Cost of shares acquired
 
(11,699)  
(4,510)  
(14,217) 
Net cash (used in) financing activities
 
(82,516)  
(20,560)  
(56,637) 
Net cash flow
 
9,731 
 
(2,350)  
1,427 
Cash at beginning of period
 
250 
 
2,600 
 
1,173 
Cash at end of period
$ 
9,981 
$ 
250 
$ 
2,600 
Supplemental disclosure of cash flow information:
Cash paid during the period for:
Income taxes
$ 
— 
$ 
— 
$ 
— 
Non-cash financing activity:
Ambac common stock issued as partial consideration to acquire Beat
$ 
29,229 
$ 
— 
$ 
— 
The condensed financial statements should be read in conjunction with the consolidated financial statements and notes thereto and the following notes.
See the Report of Independent Registered Public Accounting Firm.
Ambac Financial Group, Inc.
108
  2024 Form 10-K 

SCHEDULE II
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Condensed Financial Information
Of Registrant (Parent Company Only)
Notes to Condensed Financial Information
(Dollar Amounts in Thousands)
The condensed financial information of Ambac Financial Group, 
Inc. (“AFG” or the “Registrant”) as of December 31, 2024 and 
2023, and for the three years in the period ended December 31, 
2024, should be read in conjunction with the consolidated 
financial statements of AFG Financial Group, Inc. and 
Subsidiaries and the notes thereto included in this Annual 
Report on Form 10-K for the year ended December 31, 2024. 
Investments in subsidiaries are accounted for using the equity 
method of accounting.
AFG, headquartered in New York City, is an insurance holding 
company incorporated in the state of Delaware on April 29, 
1991. 
Income Taxes
AFG files a consolidated U.S. Federal income tax return with its 
80% or greater owned U.S. subsidiaries. Beat's US subsidiaries 
file separate U.S. Federal income tax returns as they are not 
directly owned by AFG for tax purposes.  AFG and its 
subsidiaries also file separate or combined income tax returns in 
various states, local and foreign jurisdictions. As of December 
31, 2024, the Company has $1,663,087 of NOLs, which if not 
utilized will begin expiring in 2030, and $158,663 of NOLs that 
carryforward indefinitely. 
Discontinued Operations
On June 4, 2024, AFG entered into a stock purchase agreement 
(the "Purchase Agreement") with American Acorn Corporation 
(the “Buyer”), a Delaware corporation owned by funds managed 
by Oaktree Capital Management, L.P., pursuant to which and 
subject to the conditions set forth therein, AFG will sell all of 
the issued and outstanding shares of common stock of AAC 
owned by AFG to the Buyer for aggregate consideration of 
$420,000 in cash, and will issue to the Buyer a warrant to 
purchase AFG common stock representing 9.9% of the fully 
diluted shares of AFG’s common stock as of March 31, 2024, 
pro forma for the issuance of the Warrant (the "AAC Sale"). The 
terms of the AAC Sale as contemplated by the Purchase 
Agreement provide that, at the closing of the AAC Sale (the 
“Closing”), Buyer will acquire complete ownership of the 
common stock of AAC and all of its wholly owned subsidiaries, 
including Ambac UK. For further information, see Note 5. 
Discontinued Operation included in Part II, Item 8 of this Form 
10-K.
Ambac Financial Group, Inc.
109
  2024 Form 10-K 

SCHEDULE III
AMBAC FINANCIAL GROUP, INC. AND SUBSIDIARIES
Supplementary Insurance Information
(Dollar Amounts in Thousands)
Segment
Deferred 
Acquisition 
Costs
Loss and 
Loss 
Adjustment 
Expense 
Reserves
Unearned 
Premium
Earned 
Premiums
Net 
Investment 
Income
Loss and 
Loss 
Adjustment 
Expenses 
(Benefit)
Amortization 
of Deferred 
Amortization 
Costs
Other 
Operating 
Expenses
Net Written 
Premiums
2024
Specialty Property 
and Casualty 
I
$ 
8,572 
$ 349,062 
$ 182,446 
$ 
99,005 
$ 
6,399 
$ 
72,626 
$ 
23,666 
$ 
17,806 
$ 
88,682 
2023
Specialty Property 
and Casualty 
I
$ 
10,960 
$ 197,089 
$ 154,878 
$ 
51,911 
$ 
3,795 
$ 
36,712 
$ 
10,557 
$ 
16,452 
$ 
79,824 
2022
Specialty Property 
and Casualty 
I
$ 
3,362 
$ 
89,907 
$ 
85,415 
$ 
13,869 
$ 
1,605 
$ 
9,071 
$ 
2,535 
$ 
13,205 
$ 
28,554 
See the Report of Independent Registered Public Accounting Firm.
Item 16. Form 10-K Summary. — None
Ambac Financial Group, Inc.
110
  2024 Form 10-K 

SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has caused this report to be 
signed on its behalf by the undersigned, thereunto duly authorized.
AMBAC FINANCIAL GROUP, INC.
Dated: March 6, 2025
By:
/S/ DAVID TRICK
David Trick
Executive Vice President and Chief Financial Officer
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf 
of the Registrant and in the capacities and on the dates indicated. 
Signature
Title
Date
/S/ JEFFREY S. STEIN*
Chairman of the Board and Director
March 6, 2025
Jeffrey S. Stein
/S/ CLAUDE LEBLANC
President, Chief Executive Officer and Director
March 6, 2025
Claude LeBlanc
(Principal Executive Officer)
/S/ DAVID TRICK
Executive Vice President and Chief Financial Officer
March 6, 2025
David Trick
(Principal Financial Officer)
/S/ ROBERT B. EISMAN
Senior Managing Director and Chief Accounting Officer
March 6, 2025
Robert B. Eisman
(Principal Accounting Officer)
/S/ IAN D. HAFT*
Director
March 6, 2025
Ian D. Haft
/S/ LISA G. IGLESIAS*
Director
March 6, 2025
Lisa G. Iglesias
/S/ JOAN LAMM-TENNANT*
Director
March 6, 2025
Joan Lamm-Tennant
/S/ KRISTI A. MATUS*
Director
March 6, 2025
Kristi A. Matus
/S/ MICHAEL D. PRICE*
Director
March 6, 2025
Michael D. Price
/S/ STEPHEN M. KSENAK
Attorney-in-fact
March 6, 2025
*By: Stephen M. Ksenak
Ambac Financial Group, Inc.
111
  2024 Form 10-K 

[This page intentionally left blank] 

CORPORATE INFORMATION
CORPORATE OFFICE
Ambac Financial Group, Inc.
One World Trade Center
41st Floor
New York, NY 10007
212-658-7470
www.ambac.com
COMMON STOCK LISTING
The common stock of Ambac 
Financial Group, Inc. trades on 
the New York Stock Exchange 
under the symbol “AMBC”.
ANNUAL MEETING 
OF STOCKHOLDERS
The Annual Meeting of Stockholders 
will be held in a virtual format on 
Wednesday, May 28, 2025 at 11:00 am 
Eastern Time and can be accessed at  
www.virtualshareholdermeeting.com/
AMBC2025.
INVESTOR SERVICES/
TRANSFER AGENT
COMPUTERSHARE
P.O. BOX 505000
Louisville, KY 40233
Inside the USA call 1-800-662-7232
Outside the USA call 1-781-575-4238                                         
Hearing impaired call 1-800-952-9245
www.computershare.com/investor
or overnight correspondence 
can be sent to:
COMPUTERSHARE
462 South 4th Street, Suite 1600
Louisville, KY 40202
INVESTOR RELATIONS
Charles J. Sebaski
Managing Director, 
Head of Investor Relations
Ambac Financial Group, Inc.
212-208-3222
ir@ambac.com
INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
KPMG, LLP
345 Park Avenue
New York, NY 10154
CORPORATE GOVERNANCE
Ambac is committed to maintaining
the independence of Ambac’s Board 
of Directors and its committees and 
the integrity of its corporate governance 
processes. Our Corporate Governance 
Guidelines, Code of Business Conduct 
& Ethics and charters that govern our 
Board committees, all of which are 
designed to keep Ambac accountable 
to its shareholders, can be found 
at www.ambac.com.
OFFICER CERTIFICATIONS
The certi´cations of Ambac’s Chief 
Executive Of´cer and Chief Financial 
Of´cer, required under Section 302 of 
the Sarbanes-Oxley Act of 2002, have 
been ´led as exhibits to Ambac’s 2024 
Annual Report on Form 10-K. 

AMBAC FINANCIAL GROUP, INC.
One World Trade Center, 41st Floor
New York, NY 10007
www.ambac.com