# UNIFORM MBS FNCL 6.0 UMBS TBA 04-01-56

UNIFORM MBS FNCL 6.0 UMBS TBA 04-01-56 is a security (CUSIP 01F060642) tracked across SEC portfolio filings. 24 registered fund positions totaling $876.6M via N-PORT as of 2026-03-31.

## Summary

- Issuer: UNIFORM MBS
- Class: FNCL 6.0 UMBS TBA 04-01-56
- CUSIP: 01F060642
- Asset category: ABS-MBS
- 13F holders: 0
- N-PORT fund positions: 24
- N-PORT value: $876.6M
- N-PORT report: 2026-03-31

## Top fund holders (N-PORT)

_Showing 15 of 24 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Bond Fund of America](https://search.stillhousedata.com/fund/S000009231) | Bond Fund of America | $463.4M | 46.56% |
| [BlackRock Total Return Fund](https://search.stillhousedata.com/fund/S000004071) | BlackRock Bond Fund, Inc. | $176.4M | 99.15% |
| [Putnam Mortgage Securities Fund](https://search.stillhousedata.com/fund/S000006570) | Putnam Mortgage Securities Fund | $73.4M | 1898.70% |
| [American Balanced Fund](https://search.stillhousedata.com/fund/S000008801) | American Balanced Fund | $52.0M | 1.97% |
| [LORD ABBETT BOND DEBENTURE FUND INC](https://search.stillhousedata.com/fund/S000006820) | LORD ABBETT BOND DEBENTURE FUND INC | $29.7M | 13.00% |
| [AB Core Bond Portfolio](https://search.stillhousedata.com/fund/S000011057) | BERNSTEIN SANFORD C FUND INC | $27.6M | 61.78% |
| [AB GLOBAL BOND FUND, INC.](https://search.stillhousedata.com/fund/S000010128) | AB GLOBAL BOND FUND, INC. | $25.1M | 37.51% |
| [Putnam Diversified Income Trust](https://search.stillhousedata.com/fund/S000005529) | Putnam Diversified Income Trust | $17.3M | 188.40% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $10.8M | 1.83% |
| [Transamerica Janus Balanced VP](https://search.stillhousedata.com/fund/S000025012) | TRANSAMERICA SERIES TRUST | $7.7M | 101.08% |
| [ELFUN INCOME FUND](https://search.stillhousedata.com/fund/S000011831) | ELFUN INCOME FUND | $3.9M | 339.11% |
| BlackRock Capital Allocation Term Trust | BlackRock Capital Allocation Term Trust | $3.2M | 21.66% |
| Putnam Master Intermediate Income Trust | Putnam Master Intermediate Income Trust | $3.1M | 187.32% |
| Franklin Limited Duration Income Trust | Franklin Limited Duration Income Trust | $3.0M | 116.20% |
| [MML VIP Fidelity Institutional AM Core Plus Bond Fund](https://search.stillhousedata.com/fund/S000029642) | MML SERIES INVESTMENT FUND | $2.8M | 76.07% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/01F060642.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.