PRECISION OPTICS CORP INC MA (POCI)
Institutional ownership reported to the SEC as of Q2 2026, across 15 quarters.
Institutions report 3,971,991 shares against 10,944,869 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2026q1i).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | $8.5M | 1,670,550 | 0.26% | 15q | HELD |
| Nantahala Capital Management, LLC | $2.9M | 560,000 | 0.05% | 2q | +100.0%+$1.4M |
| MYDA Advisors LLC | $1.9M | 375,000 | 0.28% | 2q | -6.2%-$127.5K |
| VANGUARD CAPITAL MANAGEMENT LLC | $1.7M | 325,751 | 0.00% | 2q | +67.8%+$671.3K |
| WealthTrust Axiom LLC | $1.3M | 260,458 | 0.30% | 14q | +2.5%+$32.4K |
| MORGAN STANLEY | $916.4K | 179,694 | 0.00% | 15q | +25.0%+$183.1K |
| HighTower Advisors, LLC | $634.1K | 124,343 | 0.00% | 15q | +28.8%+$141.7K |
| Stonepine Capital Management, LLC | $473.2K | 92,780 | 0.12% | 2q | -7.2%-$36.8K |
| GEODE CAPITAL MANAGEMENT, LLC | $337.4K | 66,137 | 0.00% | 11q | HELD |
| RENAISSANCE TECHNOLOGIES LLC | $275.9K | 54,100 | 0.00% | new | NEW |
| ESSEX INVESTMENT MANAGEMENT CO LLC | $237.8K | 46,630 | 0.03% | new | NEW |
| CITADEL ADVISORS LLC | $212.8K | 41,735 | 0.00% | 4q | +79.6%+$94.4K |
| VANGUARD FIDUCIARY TRUST CO | $197.6K | 38,747 | 0.00% | 2q | +32.1%+$48.0K |
| BlackRock, Inc. | $138.1K | 27,084 | 0.00% | 8q | +68.2%+$56.0K |
| Mesirow Financial Investment Management, Inc. | $119.2K | 23,364 | 0.00% | 2q | -50.0%-$119.2K |
| JANE STREET GROUP, LLC | $109.0K | 21,374 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $102.0K | 20,000 | 0.00% | new | NEW |
| XTX Topco Ltd | $82.7K | 16,215 | 0.00% | 2q | +60.9%+$31.3K |
| NORTHERN TRUST CORP | $74.6K | 14,633 | 0.00% | 3q | -37.5%-$44.8K |
| Legato Capital Management LLC | $56.1K | 11,005 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $9.6K | 1,877 | 0.00% | 14q | +185.7%+$6.2K |
| UBS Group AG | $2.0K | 387 | 0.00% | 7q | -45.9%-$1.7K |
| BARCLAYS PLC | $235 | 46 | 0.00% | new | NEW |
| FMR LLC | $189 | 37 | 0.00% | new | NEW |
| Front Row Advisors LLC | $110 | 26 | 0.00% | 12q | HELD |
| HRT FINANCIAL LP | $55 | 10,794 | 0.00% | new | NEW |
| GSA CAPITAL PARTNERS LLP | $51 | 10,013 | 0.00% | new | NEW |
| Banque Transatlantique SA | $41 | 10 | 0.00% | 7q | HELD |
| Federation des caisses Desjardins du Quebec | $26 | 5 | 0.00% | 15q | HELD |
| Financial Perspectives, Inc | $10 | 2 | 0.00% | 15q | HELD |
| Caitong International Asset Management Co., Ltd | $5 | 1 | 0.00% | 2q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 29 | $20.3M | 3,971,991 | 7 | 10 | 5 | 0.0% |
| Q1 2026 | 26 | $17.0M | 3,870,667 | 9 | 8 | 1 | 0.0% |
| Q4 2025 | 19 | $7.2M | 1,731,671 | 3 | 7 | 2 | 0.0% |
| Q3 2025 | 20 | $7.5M | 1,734,517 | 1 | 4 | 4 | 0.0% |
| Q2 2025 | 20 | $8.5M | 1,741,366 | 1 | 6 | 3 | 0.0% |
| Q1 2025 | 20 | $6.3M | 1,523,684 | 1 | 9 | 4 | 0.0% |
| Q4 2024 | 20 | $5.4M | 1,120,780 | 2 | 4 | 3 | 0.0% |
| Q3 2024 | 18 | $6.8M | 1,210,375 | 1 | 7 | 2 | 0.0% |
| Q2 2024 | 19 | $5.9M | 1,004,575 | 5 | 5 | 5 | 0.0% |
| Q1 2024 | 16 | $5.1M | 926,309 | 1 | 6 | 1 | 0.0% |
| Q4 2023 | 17 | $5.3M | 865,568 | 5 | 8 | 0 | 0.0% |
| Q3 2023 | 12 | $3.3M | 546,814 | 3 | 4 | 2 | 0.0% |
| Q2 2023 | 10 | $3.0M | 482,292 | 2 | 2 | 1 | 0.0% |
| Q1 2023 | 7 | $2.7M | 400,972 | 2 | 0 | 1 | 0.0% |
| Q4 2022 | 6 | $1.7M | 307,500 | 6 | 0 | 0 | 0.0% |