PIMCO Corporate & Income Opportunity Fund: A Look at this Closed-Ended Fixed Income Mutual Fund Allianz Global Investors Fund Management LLC has successfully launched and managed the PIMCO Corporate & Income Opportunity Fund, a closed-ended fixed income mutual fund that is co-managed by Pacific Investment Management Company LLC. The fund's portfolio is diversified across the global fixed income markets, focusing on intermediate maturity bonds across various industries and sectors. This fund invests in corporate debt obligations with a credit rating in the lowest investment grade category Baa or BBB, as well as the highest non-investment grade category Ba or BB. PIMCO Corporate & Income Opportunity Fund employs fundamental analysis and a top-down approach in its investment decisions, utilizing in-house research to make sound investment choices. Founded on December 27, 2002, the PIMCO Corporate Opportunity Fund is domiciled in the United States, providing an ideal investment opportunity for those interested in global fixed income markets.