Freddie Mac REMICS FHR 4481 BZ is a security (CUSIP 3137BJSF1) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.8M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD CORE BOND ETF | VANGUARD MALVERN FUNDS | $1.8M | 2.76% |