FEDERAL NAT MTG ASN GTD REM PA FNR 2001-20 Z 6% 5/31 is a security (CUSIP 31359SXB1) tracked across SEC portfolio filings. 1 registered fund positions totaling $13K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Fidelity Advisor Mortgage Securities Fund | Fidelity Advisor Series II | $13K | 0.18% |