# FNMA GTD MTG PASS THRU CTF FNMA 30YR 3% 02/01/2052#FS0631

FNMA GTD MTG PASS THRU CTF FNMA 30YR 3% 02/01/2052#FS0631 is a security (CUSIP 3140XFVZ1) tracked across SEC portfolio filings. 1 registered fund positions totaling $551K via N-PORT as of 2026-05-31.

## Summary

- Issuer: FNMA GTD MTG PASS THRU CTF
- Class: FNMA 30YR 3% 02/01/2052#FS0631
- CUSIP: 3140XFVZ1
- Asset category: ABS-MBS
- 13F holders: 0
- N-PORT fund positions: 1
- N-PORT value: $551K
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Fidelity Advisor Mortgage Securities Fund](https://search.stillhousedata.com/fund/S000005133) | Fidelity Advisor Series II | $551K | 7.19% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/3140XFVZ1.md)
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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.