KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 65 filers reported holding KOPIN CORP in Q1 2023. The put-call ratio across all filers is 0.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,214 | -96.4% | 14,110 | -93.7% | 0.00% | – |
| Q2 2023 | $484,410 | +1045.4% | 225,307 | +480.7% | 0.00% | – |
| Q1 2023 | $42,293 | -15.9% | 38,801 | -4.4% | 0.00% | – |
| Q4 2022 | $50,304 | -16.2% | 40,568 | -24.4% | 0.00% | – |
| Q2 2022 | $60,000 | -88.2% | 53,684 | -73.2% | 0.00% | – |
| Q1 2022 | $507,000 | -68.2% | 200,677 | -48.6% | 0.00% | – |
| Q4 2021 | $1,595,000 | -43.8% | 390,136 | -29.5% | 0.00% | -100.0% |
| Q3 2021 | $2,839,000 | -25.0% | 553,440 | +19.6% | 0.00% | 0.0% |
| Q2 2021 | $3,786,000 | -54.7% | 462,800 | -41.9% | 0.00% | -75.0% |
| Q1 2021 | $8,361,000 | +17689.4% | 797,040 | +2173.7% | 0.00% | – |
| Q2 2020 | $47,000 | +840.0% | 35,055 | +185.5% | 0.00% | – |
| Q4 2019 | $5,000 | -97.8% | 12,280 | -94.2% | 0.00% | – |
| Q2 2019 | $232,000 | +213.5% | 212,591 | +186.3% | 0.00% | – |
| Q4 2018 | $74,000 | -8.6% | 74,249 | +238.9% | 0.00% | – |
| Q2 2017 | $81,000 | +52.8% | 21,906 | +57.0% | 0.00% | -100.0% |
| Q1 2014 | $53,000 | – | 13,956 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 6,601,034 | $18,747,000 | 3.68% |
| Cowen Prime Services LLC | 152,919 | $434,000 | 0.23% |
| Round Table Services, LLC | 177,000 | $503,000 | 0.20% |
| MARATHON CAPITAL MANAGEMENT | 134,000 | $380,000 | 0.18% |
| THOMPSON DAVIS & CO., INC. | 14,500 | $41,000 | 0.07% |
| Teton Advisors, Inc. | 185,000 | $525,000 | 0.05% |
| First Eagle Investment Management, LLC | 5,361,070 | $15,225,000 | 0.04% |
| ROYCE & ASSOCIATES LP | 2,043,226 | $5,803,000 | 0.04% |
| Yakira Capital Management, Inc. | 23,746 | $67,000 | 0.03% |
| AMG National Trust Bank | 110,000 | $312,000 | 0.03% |