# COLT 2025-12 MORTGAGE LOAN TRUST COLT 2025-12 B1

COLT 2025-12 MORTGAGE LOAN TRUST COLT 2025-12 B1 is a security (CUSIP 19688UAM4) tracked across SEC portfolio filings. 1 registered fund positions totaling $806K via N-PORT as of 2026-03-31.

## Summary

- Issuer: COLT 2025-12 MORTGAGE LOAN TRUST
- Class: COLT 2025-12 B1
- CUSIP: 19688UAM4
- Asset category: ABS-O
- 13F holders: 0
- N-PORT fund positions: 1
- N-PORT value: $806K
- N-PORT report: 2026-03-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [BlackRock Total Return Fund](https://search.stillhousedata.com/fund/S000004071) | BlackRock Bond Fund, Inc. | $806K | 0.45% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/19688UAM4.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.