KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 108 filers reported holding KOPIN CORP in Q2 2021. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $225,802 | +397.6% | 105,024 | +187.0% | 0.00% | – |
| Q4 2022 | $45,375 | -14.4% | 36,593 | -27.2% | 0.00% | – |
| Q3 2022 | $53,000 | -50.5% | 50,259 | -47.6% | 0.00% | -100.0% |
| Q2 2022 | $107,000 | -94.2% | 95,968 | -86.8% | 0.00% | -93.8% |
| Q1 2022 | $1,840,000 | +190.2% | 727,407 | +369.1% | 0.02% | +166.7% |
| Q4 2021 | $634,000 | -55.5% | 155,059 | -11.0% | 0.01% | -62.5% |
| Q2 2021 | $1,425,000 | -56.3% | 174,173 | -44.0% | 0.02% | -61.9% |
| Q1 2021 | $3,264,000 | +8060.0% | 311,176 | +1794.8% | 0.04% | +4100.0% |
| Q4 2020 | $40,000 | -33.3% | 16,423 | -81.5% | 0.00% | 0.0% |
| Q3 2019 | $60,000 | -25.0% | 88,626 | +21.3% | 0.00% | 0.0% |
| Q2 2019 | $80,000 | +50.9% | 73,089 | +333.6% | 0.00% | -66.7% |
| Q1 2018 | $53,000 | – | 16,858 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MARATHON CAPITAL MANAGEMENT | 1,173,504 | $4,952,000 | 3.57% |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 6,076,598 | $25,643,000 | 2.75% |
| Freshford Capital Management, LLC | 3,167,831 | $13,369,000 | 1.55% |
| Round Table Services, LLC | 177,000 | $747,000 | 0.78% |
| THOMPSON DAVIS & CO., INC. | 82,551 | $348,000 | 0.52% |
| Yakira Capital Management, Inc. | 41,981 | $177,000 | 0.18% |
| WHV Investments, Inc. | 2,563,600 | $10,818,000 | 0.11% |
| First Eagle Investment Management, LLC | 5,879,516 | $24,812,000 | 0.07% |
| Integre Asset Management, LLC | 59,531 | $251,000 | 0.06% |
| Granite Point Capital Management, L.P. | 81,500 | $344,000 | 0.06% |