KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 88 filers reported holding KOPIN CORP in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
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 ↓ |
|---|---|---|---|
| Penbrook Management LLC | 322,700 | $816,000 | 0.53% |
| AWM Investment Company, Inc. | 1,446,746 | $3,660,000 | 0.47% |
| WealthTrust Axiom LLC | 449,590 | $1,137,000 | 0.36% |
| Cowen Prime Advisors LLC | 200,200 | $507,000 | 0.21% |
| Game Plan Financial Advisors, LLC | 110,100 | $279,000 | 0.17% |
| GSA CAPITAL PARTNERS LLP | 276,870 | $700,000 | 0.09% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 287,040 | $726,000 | 0.09% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 178,482 | $452,000 | 0.04% |
| Engineers Gate Manager LP | 284,647 | $720,000 | 0.03% |
| Antonetti Capital Management LLC | 11,200 | $28,000 | 0.03% |