# JP MORGAN MORTGAGE TRUST 2021-6 JPMMT 2021-6 A4

JP MORGAN MORTGAGE TRUST 2021-6 JPMMT 2021-6 A4 is a security (CUSIP 46653PAF4) tracked across SEC portfolio filings. 4 registered fund positions totaling $1.6M via N-PORT as of 2026-04-30.

## Summary

- Issuer: JP MORGAN MORTGAGE TRUST 2021-6
- Class: JPMMT 2021-6 A4
- CUSIP: 46653PAF4
- Asset category: ABS-O
- 13F holders: 0
- N-PORT fund positions: 4
- N-PORT value: $1.6M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Sit Quality Income Fund](https://search.stillhousedata.com/fund/S000039473) | SIT MUTUAL FUNDS II INC | $1.0M | 73.16% |
| [Core Bond Fund](https://search.stillhousedata.com/fund/S000019978) | ULTRA SERIES FUND | $336K | 67.38% |
| [Franklin Strategic Mortgage Portfolio](https://search.stillhousedata.com/fund/S000006875) | Franklin Strategic Mortgage Portfolio | $196K | 76.12% |
| [Morningstar Defensive Bond Fund](https://search.stillhousedata.com/fund/S000057732) | Morningstar Funds Trust | $72K | 7.02% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/46653PAF4.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.