# Benchmark 2020-B21 Mortgage Trust BMARK 2020-B21 A5

Benchmark 2020-B21 Mortgage Trust BMARK 2020-B21 A5 is a security (CUSIP 08163LAG4) tracked across SEC portfolio filings. 4 registered fund positions totaling $1.2M via N-PORT as of 2026-04-30.

## Summary

- Issuer: Benchmark 2020-B21 Mortgage Trust
- Class: BMARK 2020-B21 A5
- CUSIP: 08163LAG4
- Asset category: ABS-O
- 13F holders: 0
- N-PORT fund positions: 4
- N-PORT value: $1.2M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [BlackRock Total Return Fund](https://search.stillhousedata.com/fund/S000004071) | BlackRock Bond Fund, Inc. | $788K | 0.44% |
| [Delaware Strategic Allocation Fund](https://search.stillhousedata.com/fund/S000004196) | Delaware Group Foundation Funds | $399K | 22.44% |
| [BlackRock Total Return V.I. Fund](https://search.stillhousedata.com/fund/S000062377) | BlackRock Variable Series Funds II, Inc. | $38K | 0.39% |
| [Morningstar Total Return Bond Fund](https://search.stillhousedata.com/fund/S000057730) | Morningstar Funds Trust | $14K | 0.15% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/08163LAG4.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.