PRECISION OPTICS CORP INC MA POCI
COM NEW · Common Stock · CUSIP 740294400
- SectorHealth care
- IndustryElectromedical & Electrotherapeutic Apparatus
- HeadquartersLittleton, MA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 7.7m as of 2025-09-20, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $4.35.
Trends to Q3 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q4 2022 | 7 |
| Q1 2023 | 11 |
| Q2 2023 | 13 |
| Q3 2023 | 13 |
| Q4 2023 | 18 |
| Q1 2024 | 18 |
| Q2 2024 | 20 |
| Q3 2024 | 19 |
| Q4 2024 | 21 |
| Q1 2025 | 21 |
| Q2 2025 | 21 |
| Q3 2025 | 20 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2023 | 13 | 0 |
| Q1 2024 | 7 | 3 |
| Q2 2024 | 10 | 7 |
| Q3 2024 | 8 | 4 |
| Q4 2024 | 6 | 4 |
| Q1 2025 | 10 | 5 |
| Q2 2025 | 7 | 5 |
| Q3 2025 | 5 | 5 |
Biggest buyers
| CITADEL ADVISORS LLC | New | +11.2k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +2.6k |
| UBS Group AG | Added | +2.4k |
| BlackRock, Inc. | Added | +2.2k |
| Tower Research Capital LLC (TRC) | Added | +125 |
Biggest sellers
| WealthTrust Axiom LLC | Reduced | -23.5k |
| MORGAN STANLEY | Reduced | -1.1k |
| RAYMOND JAMES FINANCIAL INC | Sold out | -666 |
| BANK OF AMERICA CORP /DE/ | Reduced | -53 |
| Front Row Advisors LLC | Reduced | -13 |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC 13G · passive investor +6.2 pts · filed 2026-05-14 | 15.3% |
| TELLER RICHARD E 13G · passive investor +0.1 pts · filed 2025-11-21 | 5.5% |
PESSIN NORMAN H
13D · may seek influence
-1.3 pts · filed 2026-03-31
Stated purposeThe Reporting Persons originally purchased the Shares based on the belief that the Shares, when purchased, were undervalued and represented an attractive investment opportunity. Depending upon overall market conditions, other investment opportunities available to the Reporting Persons, and the availability of Shares at prices that would make the purchase or sale of Shares desirable, the Reporting Persons may endeavor to increase or decrease their position in the Issuer through, among other things, the purchase or sale of Shares on the open market or in private transactions or otherwise, on such terms and at such times as the Reporting Persons may deem advisable. The Reporting Persons intend to review their investment in the Issuer on a continuing basis. Depending on various factors incl… Full filing |
5.0% |
Insider purchases and sales in Q3 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 3 | — | 0 | — | — |
| Q4 2024 | 0 | — | 1 | $72.0k | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
None reported in Q3 2025.
Holders, Q3 2025
| Manager | Shares | Change |
|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC 0.21% of their portfolio | 700.0k $3.0m | Unchanged |
| WealthTrust Axiom LLC 0.26% of their portfolio | 225.7k $981.6k | Reduced -23.5k |
| VANGUARD GROUP INC 0.00% of their portfolio | 221.9k $965.1k | Unchanged |
| Bleichroeder LP 0.19% of their portfolio | 220.2k $958.0k | Unchanged |
| HighTower Advisors, LLC 0.00% of their portfolio | 96.6k $420.1k | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 78.0k $339.3k | Reduced -1.1k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 56.5k $245.9k | Added +2.6k |
| UBS Group AG 0.00% of their portfolio | 42.2k $183.6k | Added +2.4k |
| AMH Equity Ltd 0.14% of their portfolio | 25.0k $108.8k | Unchanged |
| Mesirow Financial Investment Management, Inc. 0.00% of their portfolio | 23.4k $101.6k | Unchanged |
| BlackRock, Inc. 0.00% of their portfolio | 16.7k $72.5k | Added +2.2k |
| Juniper Investment Company, LLC 0.03% of their portfolio | 15.5k $67.4k | Unchanged |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 11.2k $48.7k | New |
| Cove Street Capital, LLC 0.01% of their portfolio | 1.3k $5.5k | Unchanged |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 456 $2.0k | Added +125 |
| Front Row Advisors LLC 0.00% of their portfolio | 26 $113 | Reduced -13 |
| Banque Transatlantique SA 0.00% of their portfolio | 10 $43 | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 5 $22 | Reduced -53 |
| Federation des caisses Desjardins du Quebec 0.00% of their portfolio | 5 $22 | Unchanged |
| Financial Perspectives, Inc 0.00% of their portfolio | 2 $9 | Unchanged |