KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 65 filers reported holding KOPIN CORP in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,000 | 0.0% | 100 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | -93.3% | 100 | -99.8% | 0.00% | -100.0% |
| Q1 2020 | $15,000 | -11.8% | 41,827 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $17,000 | -39.3% | 41,827 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $28,000 | +16.7% | 41,827 | +89.3% | 0.00% | 0.0% |
| Q2 2019 | $24,000 | +33.3% | 22,091 | +60.6% | 0.00% | 0.0% |
| Q1 2019 | $18,000 | – | 13,758 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 6,619,921 | $14,431,000 | 2.64% |
| MARATHON CAPITAL MANAGEMENT | 1,113,749 | $2,428,000 | 1.21% |
| Penbrook Management LLC | 450,970 | $983,000 | 1.06% |
| THOMPSON DAVIS & CO., INC. | 66,500 | $145,000 | 0.26% |
| Round Table Services, LLC | 177,000 | $386,000 | 0.23% |
| Cowen Prime Services LLC | 137,551 | $300,000 | 0.14% |
| Teton Advisors, Inc. | 185,000 | $403,000 | 0.04% |
| First Eagle Investment Management, LLC | 5,652,949 | $12,323,000 | 0.03% |
| ROYCE & ASSOCIATES LP | 2,025,226 | $4,415,000 | 0.03% |
| AMG National Trust Bank | 110,000 | $240,000 | 0.02% |