Monmouth Real Estate Investment Corporation, established in 1968, has become one of America's oldest public equity REITs. The company focuses on net-leased industrial properties with long-term leases, primarily to investment-grade tenants. Monmouth is a self-managed and fully integrated real estate firm with a diversified portfolio of 110 properties, encompassing approximately 19.2 million rentable square feet, distributed across 30 states. They also hold a portfolio of REIT securities.