Precision Optics
POCI · NASDAQ
$4.26−$0.01 (−0.23%)TodayMarket closed ·
Prev close $4.27
Who owns POCI
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 49.5% of POCI’s shares.
- Needham Investment Management L.L.C.15.3%
- Dolphin Management Inc.5.1%
- Pessin (Brian L)5.0%
- Pessin (Sandra F)4.4%
- Next 6 largest institutions19.7%
- All other shareholders50.5%
| Holder | Shares | % of shares |
|---|---|---|
| Needham Investment Management L.L.C. | 1.67M | 15.27% |
| Dolphin Management Inc. | 561.71K | 5.13% |
| Pessin (Brian L) | 550.67K | 5.03% |
| Pessin (Sandra F) | 477.36K | 4.36% |
| Pessin (Norman H) | 429.25K | 3.92% |
| Teller (Richard E) | 420.26K | 3.84% |
| MYDA Advisors LLC | 375.00K | 3.43% |
| MHW Capital Management, LLC | 327.17K | 2.99% |
| Vanguard Capital Management, LLC | 325.75K | 2.98% |
| Nantahala Capital Management, LLC | 280.00K | 2.56% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Needham Aggressive Growth Fund | 1.67M | 15.27% |
| Vanguard Total Stock Market Index Fund | 250.81K | 2.29% |
| Vanguard Extended Market Index Fund | 70.62K | 0.65% |
| Fidelity Extended Market Index Fund | 32.77K | 0.30% |
| iShares Micro-Cap ETF | 29.20K | 0.27% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of POCI in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| COLL WAYNE M | Award | 1.41K | $6.25K |
| COLL WAYNE M | Award | 6.25K | $27.67K |
| TRAUT JOSEPH | Award | 6.74K | — |
| Forkey Joseph Norman | Award | 6.74K | — |
| COLL WAYNE M | Award | 6.74K | — |
| Thier Peter Richard | Award | 50.00K | — |
| COLL WAYNE M | Award | 1.26K | $6.25K |
Short interest
Settled Sep 30, 2026
- Shares short
- 40.49K
- Days to cover
- 1.00
- % of shares outstanding
- 0.37%
- Average daily volume
- 111.41K
- Change since last report
- +478.9%
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