MBS News and Announcements

Fannie Mae Announces Disclosure Specifications for Multiclass Securities and Sample Files Related to the Single Security Initiative

Under the direction of our regulator, Federal Housing Finance Agency (FHFA), and jointly developed with Freddie Mac, we are releasing the disclosure specifications for multiclass (Level 3) securitizations. Additionally, we are providing an update to the single-class (Level 1/UMBS and Level 2/Supers) securitizations disclosure specifications, which were originally published in July 2016. To support industry readiness in processing these new disclosures with the implementation of the Single Security Initiative in 2018, sample files are also made available.

For questions, market participants may contact the Fannie Mae Fixed-Income Investor Helpline at 1-800-232-6643, Option 2 or by e-mail.