Kopin Corp
KOPN- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000771266
No open-market purchases or sales by Kopin Corp insiders were filed in the last 90 days; 201 institutions reported holding it in 13F filings for Q2 2026, worth $462.3M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in Kopin Corp as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 121
- +31 vs. Q4 2023
- Shares held
- 36.2M
- +2.48M (+7.3%) vs. Q4 2023
- Total value
- $65.1M
- −$3.35M (−4.9%) vs. Q4 2023
- New holders
- 43
- 31 more added
- Sold out
- 12
- 30 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KOPN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 201 | $462.3M |
| Q1 2026 | 158 | $211.8M |
| Q4 2025 | 144 | $213.6M |
| Q3 2025 | 136 | $178.1M |
| Q2 2025 | 119 | $95.4M |
| Q1 2025 | 108 | $49.0M |
| Q4 2024 | 101 | $63.2M |
| Q3 2024 | 83 | $30.8M |
| Q2 2024 | 86 | $19.1M |
| Q1 2024 | 121 | $65.1M |
| Q4 2023 | 91 | $68.5M |
| Q3 2023 | 78 | $36.7M |
| Q2 2023 | 78 | $68.4M |
| Q1 2023 | 64 | $33.1M |
| Q4 2022 | 74 | $20.7M |
| Q3 2022 | 81 | $18.1M |
| Q2 2022 | 94 | $23.5M |
| Q1 2022 | 107 | $68.8M |
| Q4 2021 | 101 | $119.7M |
| Q3 2021 | 90 | $143.2M |
| Q2 2021 | 103 | $203.2M |
| Q1 2021 | 94 | $172.5M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Kopin Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Man Group plc | 375,788 | $676.4K | 0.00% | +192,693+105.2% | Added |
| Citadel Advisors LLC | 383,143 | $689.7K | 0.00% | +343,546+867.6% | Added |
| State Street Corp | 404,753 | $728.6K | 0.00% | +41,900+11.5% | Added |
| Legato Capital Management LLC | 484,031 | $871.3K | 0.11% | −46,387−8.7% | Reduced |
| Silverberg Bernstein Capital Management LLC | 624,904 | $1.12M | 1.10% | −14,000−2.2% | Reduced |
| WealthTrust Axiom LLC | 694,749 | $1.25M | 0.40% | −17,600−2.5% | Reduced |
| Jane Street Group, LLC | 697,256 | $1.26M | 0.00% | +286,944+69.9% | Added |
| Bank of America Corp | 922,702 | $1.66M | 0.00% | +831,238+908.8% | Added |
| Morgan Stanley | 972,709 | $1.75M | 0.00% | +815,316+518.0% | Added |
| Geode Capital Management, LLC | 1,085,567 | $1.95M | 0.00% | +24,341+2.3% | Added |
| Royce & Associates LP | 1,158,294 | $2.08M | 0.02% | +555,895+92.3% | Added |
| Goldman Sachs Group Inc | 1,163,553 | $2.09M | 0.00% | +1,058,593+1,008.6% | Added |
| Susquehanna International Group, LLP | 1,201,042 | $2.16M | 0.00% | +711,531+145.4% | Added |
| Essex Investment Management Co LLC | 1,224,056 | $2.20M | 0.43% | −96,665−7.3% | Reduced |
| Qube Research & Technologies Ltd | 1,263,474 | $2.27M | 0.00% | +1,006,232+391.2% | Added |
| BlackRock Inc. | 1,373,507 | $2.47M | 0.00% | −171,332−11.1% | Reduced |
| Millennium Management LLC | 1,632,764 | $2.94M | 0.00% | +1,196,001+273.8% | Added |
| Archon Capital Management LLC | 3,192,786 | $5.75M | 2.71% | −1,603,092−33.4% | Reduced |
| Vanguard Group Inc | 5,127,720 | $9.23M | 0.00% | −173,380−3.3% | Reduced |
| AWM Investment Company, Inc. | 5,425,881 | $9.77M | 1.28% | −3,123,465−36.5% | Reduced |
| Weybosset Research & Management LLC | 10,970 | – | – | −228,413−95.4% | Reduced |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −137,848−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −128,100−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −74,679−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −50,499−100.0% | Sold out |
| Toroso Investments, LLC | 0 | $0 | 0.00% | −38,709−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −38,278−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −17,500−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −13,027−100.0% | Sold out |
| Focused Wealth Management, Inc | 0 | $0 | 0.00% | −480−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| First Personal Financial Services | 0 | $0 | 0.00% | −175−100.0% | Sold out |
| Gradient Investments LLC | 0 | $0 | 0.00% | −59−100.0% | Sold out |
| Baystate Wealth Management LLC | – | – | – | – | Not filed |