KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 93 filers reported holding KOPIN CORP in Q3 2018. The put-call ratio across all filers is 1.83 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $82,000 | -8.9% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $90,000 | -2.2% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $92,000 | -23.3% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $120,000 | +13.2% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $106,000 | -10.2% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $118,000 | +43.9% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $82,000 | +30.2% | 28,702 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $63,000 | -38.8% | 28,702 | -38.3% | 0.00% | 0.0% |
| Q2 2016 | $103,000 | +33.8% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $77,000 | -38.9% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $126,000 | -13.7% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $146,000 | -8.8% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $160,000 | -2.4% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $164,000 | -2.4% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $168,000 | +6.3% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $158,000 | +3.9% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $152,000 | -13.6% | 46,500 | 0.0% | 0.00% | -50.0% |
| Q1 2014 | $176,000 | -10.2% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $196,000 | +4.8% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $187,000 | +8.1% | 46,500 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $173,000 | – | 46,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Archon Capital Management LLC | 6,382,965 | $6,957,432 | 1.56% |
| AWM Investment Company, Inc. | 8,286,124 | $9,031,875 | 1.22% |
| WealthTrust Axiom LLC | 721,899 | $786,869 | 0.27% |
| Penbrook Management LLC | 300,400 | $327,436 | 0.25% |
| Cowen Prime Advisors LLC | 553,789 | $576 | 0.23% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 1,017,326 | $1,108,885 | 0.16% |
| Legato Capital Management LLC | 325,444 | $354,734 | 0.06% |
| WEYBOSSET RESEARCH & MANAGEMENT LLC | 117,870 | $128 | 0.05% |
| GSA CAPITAL PARTNERS LLP | 433,669 | $473 | 0.05% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 163,497 | $178,212 | 0.02% |