KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 103 filers reported holding KOPIN CORP in Q4 2021. The put-call ratio across all filers is 0.72 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $32,000 | -78.4% | 12,587 | -65.1% | 0.00% | -50.0% |
| Q4 2021 | $148,000 | -24.5% | 36,101 | -87.5% | 0.00% | -50.0% |
| Q3 2019 | $196,000 | -30.0% | 289,471 | +12.6% | 0.00% | -20.0% |
| Q2 2019 | $280,000 | +937.0% | 257,115 | +2010.1% | 0.01% | – |
| Q2 2016 | $27,000 | -68.2% | 12,185 | -51.2% | 0.00% | -100.0% |
| Q3 2014 | $85,000 | +157.6% | 24,970 | +146.7% | 0.00% | +300.0% |
| Q2 2014 | $33,000 | – | 10,122 | – | 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% |