KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 94 filers reported holding KOPIN CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $115,000 | -44.4% | 45,432 | -9.9% | 0.00% | – |
| Q4 2021 | $207,000 | -15.9% | 50,432 | +5.2% | 0.00% | – |
| Q3 2021 | $246,000 | -39.1% | 47,945 | -2.9% | 0.00% | – |
| Q2 2021 | $404,000 | +2276.5% | 49,382 | +10.7% | 0.00% | – |
| Q4 2019 | $17,000 | +1600.0% | 44,623 | +1883.2% | 0.00% | – |
| Q3 2019 | $1,000 | -94.1% | 2,250 | -86.3% | 0.00% | – |
| Q2 2019 | $17,000 | -83.0% | 16,374 | -78.5% | 0.00% | – |
| Q1 2019 | $100,000 | +6.4% | 76,003 | -21.1% | 0.00% | – |
| Q4 2018 | $94,000 | -87.0% | 96,288 | -67.9% | 0.00% | – |
| Q3 2018 | $723,000 | -21.2% | 299,527 | -6.7% | 0.00% | – |
| Q2 2018 | $917,000 | +40.4% | 321,173 | +53.3% | 0.00% | – |
| Q1 2018 | $653,000 | +50.8% | 209,489 | +54.3% | 0.00% | – |
| Q4 2017 | $433,000 | +73.9% | 135,768 | +125.5% | 0.00% | – |
| Q3 2017 | $249,000 | -6.4% | 60,201 | -16.5% | 0.00% | – |
| Q2 2017 | $266,000 | +329.0% | 72,062 | +363.4% | 0.00% | – |
| Q1 2017 | $62,000 | -47.0% | 15,552 | -62.6% | 0.00% | – |
| Q4 2016 | $117,000 | -4.1% | 41,586 | -26.2% | 0.00% | – |
| Q3 2016 | $122,000 | -42.2% | 56,374 | -41.2% | 0.00% | – |
| Q2 2016 | $211,000 | +26.3% | 95,844 | -6.1% | 0.00% | – |
| Q1 2016 | $167,000 | -55.3% | 102,036 | -26.1% | 0.00% | – |
| Q4 2015 | $374,000 | +1.4% | 138,037 | +16.8% | 0.00% | – |
| Q3 2015 | $369,000 | +50.0% | 118,139 | +64.9% | 0.00% | – |
| Q2 2015 | $246,000 | -3.5% | 71,635 | -1.5% | 0.00% | – |
| Q1 2015 | $255,000 | -21.1% | 72,698 | -18.6% | 0.00% | – |
| Q4 2014 | $323,000 | +14.9% | 89,335 | +7.8% | 0.00% | – |
| Q3 2014 | $281,000 | +55.2% | 82,848 | +48.5% | 0.00% | – |
| Q2 2014 | $181,000 | -19.9% | 55,790 | -7.0% | 0.00% | – |
| Q1 2014 | $226,000 | +26.3% | 59,974 | +40.8% | 0.00% | – |
| Q4 2013 | $179,000 | -60.0% | 42,592 | -61.8% | 0.00% | – |
| Q3 2013 | $447,000 | – | 111,373 | – | 0.00% | – |
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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% |