# BIOLARGO INC COMMON STOCK

BIOLARGO INC COMMON STOCK is a security (CUSIP 09065A100) tracked across SEC portfolio filings. 1 institutional managers reported $19K on Form 13F as of 2026-03-31.

## Summary

- Issuer: BIOLARGO INC
- Class: COMMON STOCK
- CUSIP: 09065A100
- 13F holders: 1
- 13F value: $19K
- 13F period: 2026-03-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| FIRST AMERICAN TRUST, FSB | SANTA ANA, CA | $19K | 117,838 |

## More

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