KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 95 filers reported holding KOPIN CORP in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $27,000 | +80.0% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $15,000 | 0.0% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $15,000 | +275.0% | 11,000 | 0.0% | 0.00% | – |
| Q1 2020 | $4,000 | 0.0% | 11,000 | 0.0% | 0.00% | – |
| Q4 2019 | $4,000 | -42.9% | 11,000 | 0.0% | 0.00% | – |
| Q3 2019 | $7,000 | -41.7% | 11,000 | 0.0% | 0.00% | – |
| Q2 2019 | $12,000 | -20.0% | 11,000 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $15,000 | +36.4% | 11,000 | 0.0% | 0.00% | – |
| Q4 2018 | $11,000 | -59.3% | 11,000 | 0.0% | 0.00% | -100.0% |
| Q3 2018 | $27,000 | -12.9% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $31,000 | -8.8% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $34,000 | -2.9% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $35,000 | -23.9% | 11,000 | 0.0% | 0.00% | -50.0% |
| Q3 2017 | $46,000 | +12.2% | 11,000 | 0.0% | 0.00% | +100.0% |
| Q2 2017 | $41,000 | -8.9% | 11,000 | 0.0% | 0.00% | -50.0% |
| Q1 2017 | $45,000 | +45.2% | 11,000 | 0.0% | 0.00% | +100.0% |
| Q4 2016 | $31,000 | +29.2% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $24,000 | 0.0% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $24,000 | +33.3% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $18,000 | -40.0% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $30,000 | -14.3% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $35,000 | -7.9% | 11,000 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $38,000 | – | 11,000 | – | 0.00% | – |
Download | ||||||
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% |