# Wells Fargo Mortgage Backed Securities Trust Wells Fargo Mortgage Backed Securities 2021-INV1 Trust

Wells Fargo Mortgage Backed Securities Trust Wells Fargo Mortgage Backed Securities 2021-INV1 Trust is a security (CUSIP 95003KAX0) tracked across SEC portfolio filings. 1 registered fund positions totaling $694K via N-PORT as of 2026-03-31.

## Summary

- Issuer: Wells Fargo Mortgage Backed Securities Trust
- Class: Wells Fargo Mortgage Backed Securities 2021-INV1 Trust
- CUSIP: 95003KAX0
- Asset category: ABS-MBS
- 13F holders: 0
- N-PORT fund positions: 1
- N-PORT value: $694K
- N-PORT report: 2026-03-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Thornburg Income Builder Opportunities Trust | Thornburg Income Builder Opportunities Trust | $694K | 9.55% |

## More

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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.