Federal National Mortgage Association (Fannie Mae) and Federal Home Loan Mortgage Corporation (Freddie Mac) are government-sponsored enterprises (GSEs) central to the U.S. housing finance system. Fannie Mae was created in 1938 during the Great Depression to expand the secondary mortgage market by securitizing mortgages. Freddie Mac was established in 1970 to provide competition and further support the secondary market. They enhance the flow of credit to the housing market, reduce the cost of that credit, and make homeownership more accessible to more Americans.
Both GSEs were placed into conservatorship by the Federal Housing Finance Agency (FHFA) in 2008 due to their significant exposure to subprime mortgages and the resulting financial instability. The conservatorship aimed to stabilize the housing market and prevent further economic decline. The FHFA oversees their operations to ensure they continue to support the housing market while protecting taxpayers.
Functions and Operations:
Fannie Mae and Freddie Mac do not originate loans. Instead, they buy mortgages from lenders, package them into mortgage-backed securities (MBS), and sell them to investors. This process provides liquidity to lenders, enabling them to issue more mortgages.By purchasing mortgages, these GSEs help maintain a steady flow of funds in the housing market, which can stabilize and lower interest rates for borrowers.
They set standards for mortgage underwriting and documentation, which helps ensure a level of quality and consistency in the loans they purchase. This standardization reduces risk for investors and helps maintain market stability.
Fannie Mae and Freddie Mac assume the credit risk of the mortgages they purchase. They guarantee the timely payment of principal and interest on the MBS they issue. This guarantee reduces the risk for investors, making MBS more attractive and ensuring a steady demand for these securities.
There are ongoing discussions about the future of Fannie Mae and Freddie Mac, including potential privatization or restructuring to reduce taxpayer risk and increase market competition. Reforms aim to create a more resilient housing finance system that can better withstand economic shocks. For further reading, you can refer to the FHFA’s annual reports and the congressional budget office (CBO) analysis on the financial status of Fannie Mae and Freddie Mac.