FNMA FNMA, Series 2023-57, Class SC is a security (CUSIP 3136BQQR3) tracked across SEC portfolio filings. 1 registered fund positions totaling $479K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Putnam Mortgage Securities Fund | Putnam Mortgage Securities Fund | $479K | 12.38% |