POCI — PRECISION OPTICS CORPORATION, INC.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2022-11-16.
Performance
Technicals
Others in Healthcare
Measured signals that fired on POCI
| date | signal | measured base rate |
|---|---|---|
| 2026-05-15 | Institutional holders jumped in a quarter ownership | -0.52% over 21 days · t = -0.38 · n = 1,553 not distinguishable from its control group |
| 2026-04-01 | Cluster buy: three or more insiders insider | +0.63% over 21 days · t = 1.84 · n = 3,050 not distinguishable from its control group |
| 2026-03-31 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-06-30 | COLL WAYNE M Chief Financial Officer | Grant or award | 1.3K | 4.97 | 6.2K |
| 2026-03-31 | COLL WAYNE M Chief Financial Officer | Grant or award | 1.6K | 3.98 | 6.2K |
| 2026-03-30 | TRAUT JOSEPH Chief Operating Officer | Open-market purchase | 41.7K | 3.60 | 150.0K |
| 2026-03-30 | COLL WAYNE M Chief Financial Officer | Open-market purchase | 20.8K | 3.60 | 75.0K |
| 2026-03-30 | Forkey Joseph Norman Chief Executive Officer | Open-market purchase | 1.4K | 3.60 | 5.0K |
| 2026-03-12 | Miclot Andrew J. Director | Shares withheld for tax | 6.4K | 4.52 | 28.8K |
| 2026-03-12 | Miclot Andrew J. Director | Option exercise | 20.0K | 1.44 | 28.8K |
| 2025-12-31 | COLL WAYNE M Chief Financial Officer | Grant or award | 1.4K | 6,250.00 | 8.9M |
| 2025-09-30 | COLL WAYNE M Chief Financial Officer | Grant or award | 1.4K | 6,250.00 | 8.6M |
| 2025-06-30 | COLL WAYNE M Chief Financial Officer | Grant or award | 1.4K | 6,250.00 | 8.8M |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 7.3M | 1.7M |
| MYDA Advisors LLC | 1.8M | 400.0K |
| Nantahala Capital Management, LLC | 1.2M | 280.0K |
| Bleichroeder LP | 1.2M | 270.9K |
| WealthTrust Axiom LLC | 1.1M | 254.1K |
| VANGUARD CAPITAL MANAGEMENT LLC | 852.2K | 194.1K |
| Archon Capital Management LLC | 688.4K | 156.8K |
| MORGAN STANLEY | 631.3K | 143.8K |
| Stonepine Capital Management, LLC | 439.0K | 100.0K |
| HighTower Advisors, LLC | 423.9K | 96.6K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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