KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 73 filers reported holding KOPIN CORP in Q4 2020. The put-call ratio across all filers is 0.33 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $69,785 | -70.2% | 83,087 | -36.1% | 0.00% | – |
| Q1 2024 | $234,101 | -37.7% | 130,056 | -29.8% | 0.00% | – |
| Q4 2023 | $375,887 | +55.7% | 185,166 | -6.4% | 0.00% | – |
| Q3 2023 | $241,467 | +55.2% | 197,924 | +160.8% | 0.00% | – |
| Q2 2023 | $155,572 | +225366.7% | 75,889 | +10.5% | 0.00% | – |
| Q1 2023 | $69 | -50.0% | 68,700 | -38.4% | 0.00% | – |
| Q4 2022 | $138 | -99.9% | 111,500 | +2.0% | 0.00% | – |
| Q3 2022 | $114,000 | +4.6% | 109,271 | +18.5% | 0.00% | – |
| Q2 2022 | $109,000 | -54.0% | 92,200 | +1.0% | 0.00% | – |
| Q1 2022 | $237,000 | -66.1% | 91,300 | -46.4% | 0.00% | – |
| Q4 2021 | $700,000 | -32.2% | 170,225 | -17.2% | 0.00% | -100.0% |
| Q3 2021 | $1,032,000 | -63.0% | 205,653 | -34.7% | 0.00% | -75.0% |
| Q2 2021 | $2,791,000 | +88.2% | 315,060 | +90.3% | 0.00% | +33.3% |
| Q1 2021 | $1,483,000 | +959.3% | 165,548 | +185.6% | 0.00% | – |
| Q4 2020 | $140,000 | +150.0% | 57,955 | +46.0% | 0.00% | – |
| Q3 2020 | $56,000 | +12.0% | 39,700 | -14.1% | 0.00% | – |
| Q4 2018 | $50,000 | -64.5% | 46,197 | -20.8% | 0.00% | – |
| Q3 2018 | $141,000 | +2.9% | 58,300 | +32.8% | 0.00% | – |
| Q2 2018 | $137,000 | 0.0% | 43,900 | 0.0% | 0.00% | – |
| Q1 2018 | $137,000 | +124.6% | 43,900 | +192.7% | 0.00% | – |
| Q1 2017 | $61,000 | -44.5% | 15,000 | -61.2% | 0.00% | – |
| Q4 2016 | $110,000 | – | 38,659 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 6,614,094 | $16,006,000 | 2.65% |
| Penbrook Management LLC | 537,905 | $1,302,000 | 1.25% |
| Cowen Prime Services LLC | 293,750 | $711,000 | 0.33% |
| Round Table Services, LLC | 385,380 | $933,000 | 0.32% |
| THOMPSON DAVIS & CO., INC. | 15,900 | $38,000 | 0.08% |
| Dynasty Wealth Management, LLC | 14,717 | $36,000 | 0.05% |
| Teton Advisors, Inc. | 215,000 | $520,000 | 0.05% |
| ROYCE & ASSOCIATES LP | 2,143,987 | $5,188,000 | 0.04% |
| ETF MANAGERS GROUP, LLC | 272,918 | $660,000 | 0.02% |
| AMG National Trust Bank | 130,000 | $315,000 | 0.02% |