KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 72 filers reported holding KOPIN CORP in Q4 2020. The put-call ratio across all filers is 0.33 and the average weighting 0.0%.
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Filings
- All filings
- Annual reports (10-K)
- Quarterly reports (10-Q)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $20,000 | +300.0% | 1,842 | +2.3% | 0.00% | – |
| Q4 2020 | $5,000 | – | 1,800 | +2068.7% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 83 | -90.1% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 836 | +97.2% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 424 | -3.0% | 0.00% | – |
| Q2 2018 | $1,000 | -75.0% | 437 | -70.6% | 0.00% | – |
| Q4 2015 | $4,000 | – | 1,485 | +3612.5% | 0.00% | – |
| Q3 2015 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q2 2015 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q1 2015 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q4 2014 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q3 2014 | $0 | -100.0% | 40 | -97.7% | 0.00% | – |
| Q2 2014 | $5,000 | – | 1,710 | +4175.0% | 0.00% | – |
| Q1 2014 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q4 2013 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q3 2013 | $0 | – | 40 | 0.0% | 0.00% | – |
| Q2 2013 | $0 | – | 40 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 6,601,034 | $18,747,000 | 3.68% |
| Cowen Prime Services LLC | 152,919 | $434,000 | 0.23% |
| Round Table Services, LLC | 177,000 | $503,000 | 0.20% |
| MARATHON CAPITAL MANAGEMENT | 134,000 | $380,000 | 0.18% |
| THOMPSON DAVIS & CO., INC. | 14,500 | $41,000 | 0.07% |
| Teton Advisors, Inc. | 185,000 | $525,000 | 0.05% |
| First Eagle Investment Management, LLC | 5,361,070 | $15,225,000 | 0.04% |
| ROYCE & ASSOCIATES LP | 2,043,226 | $5,803,000 | 0.04% |
| Yakira Capital Management, Inc. | 23,746 | $67,000 | 0.03% |
| AMG National Trust Bank | 110,000 | $312,000 | 0.03% |