# BENCHMARK MORTGAGE TRUST BMARK\_21-B23 BMARK 2021-B23 B 2.095% 02-15-54

BENCHMARK MORTGAGE TRUST BMARK_21-B23 BMARK 2021-B23 B 2.095% 02-15-54 is a security (CUSIP 08162RAH0) tracked across SEC portfolio filings. 2 registered fund positions totaling $2.1M via N-PORT as of 2026-04-30.

## Summary

- Issuer: BENCHMARK MORTGAGE TRUST BMARK\_21-B23
- Class: BMARK 2021-B23 B 2.095% 02-15-54
- CUSIP: 08162RAH0
- Asset category: ABS-CBDO
- 13F holders: 0
- N-PORT fund positions: 2
- N-PORT value: $2.1M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [American Funds Strategic Bond Fund](https://search.stillhousedata.com/fund/S000052313) | American Funds Strategic Bond Fund | $1.5M | 0.72% |
| [Nuveen Securitized Income ETF](https://search.stillhousedata.com/fund/S000094799) | NuShares ETF Trust | $576K | 40.58% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/08162RAH0.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.