GNMA GUARANTEED PASS THRU CERT GNMA 30YR 4% 12/15/2042#AB8144 is a security (CUSIP 36178VBM2) tracked across SEC portfolio filings. 1 registered fund positions totaling $6K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Fidelity Advisor Mortgage Securities Fund | Fidelity Advisor Series II | $6K | 0.08% |