Ginnie Mae is implementing stratification record type 26 for repooled loans in the MBS Single-Family Pool Supplemental File. This record will provide investors with pool level aggregate information about the extent of loans and UPB dollars that have been repooled.

The new Stratification Record Type 26 record will be added to the MBS Single Family Supplemental File, “monthlySFS_YYYYMM.zip.” The file layout, Version 1.2.3, is effective March 1, 2022 and is attached. Record Type 26 will be included in the Monthly Portfolio File only and will not be in Daily New Issuance files.

A test file will be provided in late January 2022, and the first production MBS SF PORTFOLIO – POOL SUPPLEMENTAL file containing Record Type 26 will be provided on the Disclosure Data Download page on March 8th (February 2022 monthly).

For questions related to this bulletin, please send an email to investorinquiries@hud.gov​. Inquiries to this email will be addressed within 2 business days. ​