KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 92 filers reported holding KOPIN CORP in Q3 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $232,000 | -8.7% | 220,608 | -2.6% | 0.00% | 0.0% |
| Q2 2022 | $254,000 | +12.4% | 226,599 | +154.3% | 0.00% | – |
| Q1 2022 | $226,000 | +227.5% | 89,122 | +425.7% | 0.00% | – |
| Q4 2021 | $69,000 | -58.2% | 16,954 | -15.8% | 0.00% | – |
| Q2 2021 | $165,000 | +469.0% | 20,134 | +98.4% | 0.00% | – |
| Q2 2018 | $29,000 | -17.1% | 10,146 | -7.7% | 0.00% | – |
| Q4 2017 | $35,000 | +9.4% | 10,996 | -2.3% | 0.00% | – |
| Q4 2016 | $32,000 | +3.2% | 11,251 | +0.2% | 0.00% | – |
| Q4 2015 | $31,000 | -39.2% | 11,231 | -21.9% | 0.00% | -100.0% |
| Q1 2015 | $51,000 | -8.9% | 14,373 | -6.9% | 0.00% | 0.0% |
| Q4 2014 | $56,000 | -39.8% | 15,443 | -43.8% | 0.00% | 0.0% |
| Q3 2014 | $93,000 | -16.2% | 27,460 | -19.7% | 0.00% | 0.0% |
| Q2 2014 | $111,000 | -57.1% | 34,183 | -50.0% | 0.00% | -66.7% |
| Q1 2014 | $259,000 | +48.0% | 68,388 | +57.4% | 0.00% | -25.0% |
| Q3 2013 | $175,000 | +3.6% | 43,461 | -4.6% | 0.00% | +33.3% |
| Q2 2013 | $169,000 | – | 45,540 | – | 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% |