BiolargoBLGO
13F holders, Q1 2025 (March 31)1holders −1
0new positions
1sold out
$0.28avg. 13F price*
At the end of Q1 2025, 1 institutions reported holding Biolargo Inc. (BLGO) in their 13F filings, down 1 from Q4 2024. 0 opened new positions and 1 sold out. The largest holder was First American Trust, FSB ($33K).
- Company
- Biolargo Inc.
- CUSIP
- 09065A100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $7 |
All 13F filers, Q4 2024 → Q1 2025: 40 shares sold, net −40 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1 holders
| First American Trust, FSB | 0.00% | No change | 117,838 | $33K |
"% of holder's portfolio" is BLGO's weight in each manager's 13F, not the share of Biolargo Inc. the manager owns.