Precision Optics Corporation, Inc. (POCI) ownership: Top institutional holder: NEEDHAM INVESTMENT MANAGEMENT LLC ($7.33M). Insider activity: Net Seller (1 buys, 6 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1670550.00 | $7.33M | 2026-03-31 |
| MYDA Advisors LLC | 400000.00 | $1.76M | 2026-03-31 |
| Nantahala Capital Management, LLC | 280000.00 | $1.23M | 2026-03-31 |
| Bleichroeder LP | 270925.00 | $1.19M | 2026-03-31 |
| WealthTrust Axiom LLC | 254108.00 | $1.12M | 2026-03-31 |
| VANGUARD GROUP INC | 223466.00 | $935205.00 | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 194125.00 | $852209.00 | 2026-03-31 |
| Archon Capital Management LLC | 156805.00 | $688374.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-03-31 | |
| Sell | null | 2026-03-30 | |
| Sell | null | 2026-03-30 | |
| Sell | null | 2026-03-30 | |
| Sell | null | 2026-03-12 | |
| Buy | null | 2026-03-12 | |
| Sell | null | 2026-03-12 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.