# MIDDLEFIELD BANC CORP. COM NEW

MIDDLEFIELD BANC CORP. COM NEW is a security (CUSIP 596304204) tracked across SEC portfolio filings. 4 institutional managers reported $31.9M on Form 13F as of 2025-12-31.

## Summary

- Issuer: MIDDLEFIELD BANC CORP.
- Class: COM NEW
- CUSIP: 596304204
- 13F holders: 4
- 13F value: $31.9M
- 13F period: 2025-12-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Castle Creek Capital Partners VI, LP | SAN DIEGO, CA | $16.8M | 560,500 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $14.2M | 411,069 |
| [REDMONT WEALTH ADVISORS LLC](https://search.stillhousedata.com/firm/310981) | Chicago, IL | $911K | 26,376 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |

## More

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.