KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 80 filers reported holding KOPIN CORP in Q3 2023. The put-call ratio across all filers is 0.11 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $24,000 | -20.0% | 22,618 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $30,000 | +50.0% | 22,618 | +11.3% | 0.00% | – |
| Q4 2018 | $20,000 | -59.2% | 20,313 | 0.0% | 0.00% | -100.0% |
| Q3 2018 | $49,000 | -12.5% | 20,313 | +3.1% | 0.00% | 0.0% |
| Q2 2018 | $56,000 | -8.2% | 19,693 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $61,000 | +60.5% | 19,693 | +63.4% | 0.00% | 0.0% |
| Q4 2017 | $38,000 | -24.0% | 12,053 | 0.0% | 0.00% | -66.7% |
| Q3 2017 | $50,000 | +13.6% | 12,053 | +1.2% | 0.00% | 0.0% |
| Q2 2017 | $44,000 | +69.2% | 11,913 | +81.0% | 0.00% | +50.0% |
| Q1 2017 | $26,000 | +44.4% | 6,580 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $18,000 | – | 6,580 | – | 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% |