Single-Family Social Index​

In November 2022, Fannie Mae launched new social disclosures, the Social Criteria Share (SCS) and the Social Density Score (SDS), for its Single-Family mortgage-backed securities (MBS). The new disclosures are designed to respond to investor feedback and aim to provide single-family MBS investors with insights into socially oriented lending activities while helping to preserve the confidentiality of mortgage consumers’ personal information.​