KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 75 filers reported holding KOPIN CORP in Q4 2022. The put-call ratio across all filers is 0.03 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,192,796 | +206982.6% | 554,789 | +0.2% | 0.41% | +77.9% |
| Q1 2023 | $576 | -12.5% | 553,789 | +4.4% | 0.23% | -14.8% |
| Q4 2022 | $658 | -99.7% | 530,400 | +164.9% | 0.27% | +124.0% |
| Q3 2022 | $210,000 | -6.2% | 200,200 | 0.0% | 0.12% | -5.5% |
| Q2 2022 | $224,000 | -55.8% | 200,200 | 0.0% | 0.13% | -39.9% |
| Q1 2022 | $507,000 | -40.1% | 200,200 | -3.2% | 0.21% | -26.0% |
| Q4 2021 | $846,000 | -20.3% | 206,900 | 0.0% | 0.29% | -27.1% |
| Q3 2021 | $1,061,000 | -37.3% | 206,900 | 0.0% | 0.40% | -35.7% |
| Q2 2021 | $1,692,000 | +655.4% | 206,900 | +3.3% | 0.61% | +379.7% |
| Q2 2020 | $224,000 | – | 200,200 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 6,614,094 | $18,916,000 | 3.16% |
| Penbrook Management LLC | 537,905 | $1,539,000 | 1.48% |
| Cowen Prime Services LLC | 260,818 | $746,000 | 0.37% |
| Telemark Asset Management, LLC | 539,000 | $1,542,000 | 0.19% |
| Round Table Services, LLC | 177,000 | $506,000 | 0.17% |
| THOMPSON DAVIS & CO., INC. | 20,300 | $58,000 | 0.14% |
| Teton Advisors, Inc. | 210,000 | $601,000 | 0.05% |
| ROYCE & ASSOCIATES LP | 1,982,510 | $5,670,000 | 0.04% |
| AMG National Trust Bank | 120,000 | $343,000 | 0.02% |
| New England Private Wealth Advisors LLC | 20,000 | $57,000 | 0.02% |