KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 98 filers reported holding KOPIN CORP in Q1 2018. The put-call ratio across all filers is 1.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $38,000 | -34.5% | 15,900 | -21.7% | 0.08% | -39.9% |
| Q2 2018 | $58,000 | +1.8% | 20,300 | +11.2% | 0.14% | -8.0% |
| Q1 2018 | $57,000 | +1325.0% | 18,250 | +1360.0% | 0.15% | +1566.7% |
| Q4 2017 | $4,000 | -87.5% | 1,250 | -83.9% | 0.01% | -84.2% |
| Q3 2017 | $32,000 | +88.2% | 7,750 | +72.2% | 0.06% | +111.1% |
| Q2 2017 | $17,000 | -66.7% | 4,500 | -64.0% | 0.03% | -63.0% |
| Q1 2017 | $51,000 | +24.4% | 12,500 | -13.8% | 0.07% | +7.4% |
| Q4 2016 | $41,000 | -71.7% | 14,500 | -78.2% | 0.07% | -73.3% |
| Q3 2016 | $145,000 | -44.4% | 66,500 | -43.4% | 0.26% | -38.8% |
| Q2 2016 | $261,000 | -12.7% | 117,420 | -34.8% | 0.42% | -6.5% |
| Q1 2016 | $299,000 | -12.8% | 180,120 | +43.0% | 0.45% | -7.9% |
| Q4 2015 | $343,000 | -10.9% | 125,950 | +2.8% | 0.48% | -10.0% |
| Q3 2015 | $385,000 | -30.6% | 122,579 | -23.8% | 0.54% | -15.9% |
| Q2 2015 | $555,000 | -13.3% | 160,850 | -11.5% | 0.64% | -16.8% |
| Q1 2015 | $640,000 | -22.0% | 181,700 | -19.8% | 0.77% | -19.1% |
| Q4 2014 | $820,000 | +11.1% | 226,542 | +4.4% | 0.95% | -0.3% |
| Q3 2014 | $738,000 | +109.1% | 217,039 | +103.0% | 0.95% | +86.9% |
| Q2 2014 | $353,000 | +72.2% | 106,930 | +97.2% | 0.51% | +50.0% |
| Q1 2014 | $205,000 | -41.1% | 54,230 | -34.3% | 0.34% | -35.2% |
| Q4 2013 | $348,000 | – | 82,551 | – | 0.52% | – |
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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% |