KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 96 filers reported holding KOPIN CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $154,000 | +113.9% | 141,172 | +162.5% | 0.00% | 0.0% |
| Q1 2019 | $72,000 | +33.3% | 53,772 | 0.0% | 0.00% | – |
| Q4 2018 | $54,000 | -47.1% | 53,772 | +28.1% | 0.00% | -100.0% |
| Q3 2018 | $102,000 | -7.3% | 41,972 | +9.0% | 0.00% | 0.0% |
| Q2 2018 | $110,000 | -8.3% | 38,518 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $120,000 | -2.4% | 38,518 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $123,000 | -23.6% | 38,518 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $161,000 | +38.8% | 38,518 | +22.9% | 0.00% | 0.0% |
| Q2 2017 | $116,000 | -35.6% | 31,352 | -28.7% | 0.00% | -50.0% |
| Q1 2017 | $180,000 | +44.0% | 43,952 | 0.0% | 0.00% | +100.0% |
| Q4 2016 | $125,000 | +30.2% | 43,952 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $96,000 | -2.0% | 43,952 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $98,000 | +34.2% | 43,952 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $73,000 | -39.2% | 43,952 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $120,000 | -44.4% | 43,952 | -36.2% | 0.00% | -50.0% |
| Q3 2015 | $216,000 | -33.5% | 68,852 | -26.9% | 0.00% | 0.0% |
| Q2 2015 | $325,000 | -19.4% | 94,252 | -17.6% | 0.00% | -33.3% |
| Q1 2015 | $403,000 | -2.4% | 114,352 | +0.2% | 0.00% | 0.0% |
| Q4 2014 | $413,000 | +6.4% | 114,098 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $388,000 | -11.2% | 114,098 | -14.9% | 0.00% | 0.0% |
| Q2 2014 | $437,000 | -6.2% | 134,098 | +8.8% | 0.00% | 0.0% |
| Q1 2014 | $466,000 | -25.7% | 123,289 | -17.1% | 0.00% | -25.0% |
| Q4 2013 | $627,000 | +1.0% | 148,689 | -3.6% | 0.00% | 0.0% |
| Q3 2013 | $621,000 | +37.7% | 154,189 | +26.8% | 0.00% | 0.0% |
| Q2 2013 | $451,000 | – | 121,589 | – | 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% |