Freddie Mac is a government-sponsored enterprise chartered by Congress in 1970 with a mission to provide liquidity, stability, and affordability to the U. S. housing market. The company achieves this by purchasing single-family and multifamily residential mortgage loans originated by lenders and packaging them into guaranteed mortgage-related securities sold in global capital markets. Freddie Mac transfers interest-rate, liquidity, and portions of its mortgage credit risk to third-party investors through securitization and credit risk transfer programs. It also invests in mortgage loans, mortgage-related securities, and other assets while adhering to its Charter, which prohibits direct lending to mortgage borrowers.
Freddie Mac generates revenue primarily through guarantee fees received in exchange for guaranteeing the principal and interest payments on mortgage-related securities it issues. These fees are derived from its Single-Family and Multifamily business segments and are designed to compensate the company for assuming credit, interest-rate, prepayment, and liquidity risks. Additional income comes from net interest income on loans held on its balance sheet, gains on sales of mortgage loans, and fees from credit risk transfer transactions. The company serves investors in its mortgage-related securities, unsecured debt, and credit risk transfer offerings, as well as financial institutions that originate, sell, and service mortgage loans.
The company operates through the following segments: Single-Family and Multifamily.
- Single-Family: This segment provides liquidity and support to the single-family mortgage market through the purchase, securitization, and guarantee of single-family loans originated by lenders. Freddie Mac issues Level 1 Securitization Products such as UMBS, 55-day MBS, and ARM PCs, which are pass-through securities representing undivided beneficial interests in loan pools. The segment also offers resecuritization products including Supers, Giant MBS, Giant PCs, REMICs, and Strips, which allow for commingling of collateral with Fannie Mae securities and provide investors with varied cash flow structures.
- Multifamily: This segment provides liquidity and support to the multifamily mortgage market by purchasing, securitizing, and guaranteeing multifamily loans originated by lenders in the Optigo network. It issues Multifamily PCs and K Certificates, which are fully guaranteed or senior subordinate pass-through securities with a 55-day payment delay collateralized by single mortgage loans. The segment also offers Multifamily Giant PCs and guarantees on mortgage-related assets held by third parties, such as tax-exempt multifamily housing revenue bonds issued by state and local housing finance authorities.
Freddie Mac operates in a competitive secondary mortgage market where its principal competitors are Fannie Mae and government agencies such as FHA, VA, and Ginnie Mae. The company differentiates itself through its Charter-mandated mission to support housing liquidity and affordability, its scale in mortgage portfolio holdings exceeding $3.7 trillion, and its ability to issue widely traded securities like UMBS and K Certificates. Its competitive position is influenced by conservatorship oversight from FHFA, which affects pricing, loan acquisition limits, and strategic alignment with Fannie Mae, potentially limiting independent innovation.
Freddie Mac serves a diverse customer base including investors in its mortgage-related securities, credit risk transfer offerings, and unsecured debt securities, such as banks, insurance companies, pension funds, money managers, central banks, state and local governments, REITs, and broker-dealers. The company also maintains relationships with mortgage banking companies, commercial banks, community banks, credit unions, and housing finance agencies that originate, sell, and service the loans it purchases. Specific customers referenced in filing charts include Rocket Mortgage, which acquired Mr. Cooper Group Inc., and other major loan sellers and servicers whose concentration is disclosed in Single-Family and Multifamily business activity reports.