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%.
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- 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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $174 | -43.1% | 141,800 | 0.0% | 0.00% | – |
| Q2 2023 | $306 | +56.1% | 141,800 | -20.8% | 0.00% | – |
| Q1 2023 | $196 | +16.7% | 179,100 | +32.3% | 0.00% | – |
| Q4 2022 | $168 | -99.9% | 135,400 | +27.9% | 0.00% | – |
| Q3 2022 | $113,000 | -5.0% | 105,900 | 0.0% | 0.00% | – |
| Q2 2022 | $119,000 | -1.7% | 105,900 | +120.6% | 0.00% | – |
| Q1 2022 | $121,000 | -35.3% | 48,000 | +5.0% | 0.00% | – |
| Q4 2021 | $187,000 | -23.0% | 45,700 | -3.4% | 0.00% | – |
| Q3 2021 | $243,000 | -36.7% | 47,300 | +0.6% | 0.00% | – |
| Q2 2021 | $384,000 | -37.4% | 47,000 | -19.5% | 0.00% | – |
| Q1 2021 | $613,000 | -93.4% | 58,400 | -98.3% | 0.00% | -100.0% |
| Q4 2015 | $9,231,000 | -39.0% | 3,393,926 | -29.6% | 0.00% | -33.3% |
| Q3 2015 | $15,142,000 | -11.2% | 4,822,316 | -2.4% | 0.00% | -25.0% |
| Q2 2015 | $17,050,000 | -5.6% | 4,941,966 | -3.7% | 0.00% | 0.0% |
| Q1 2015 | $18,067,000 | -2.6% | 5,132,766 | +0.1% | 0.00% | 0.0% |
| Q4 2014 | $18,558,000 | +14.2% | 5,126,446 | +7.3% | 0.00% | 0.0% |
| Q3 2014 | $16,248,000 | +4.5% | 4,778,926 | +0.2% | 0.00% | +33.3% |
| Q2 2014 | $15,552,000 | -11.5% | 4,770,526 | +2.6% | 0.00% | -25.0% |
| Q1 2014 | $17,571,000 | -51.2% | 4,648,370 | -45.5% | 0.00% | 0.0% |
| Q4 2013 | $35,994,000 | +114.3% | 8,529,600 | +104.7% | 0.00% | 0.0% |
| Q3 2013 | $16,794,000 | -46.0% | 4,167,350 | -50.3% | 0.00% | 0.0% |
| Q2 2013 | $31,100,000 | – | 8,382,620 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 322,350 | $2,637,000 | 1.58% |
| AWM Investment Company, Inc. | 1,446,746 | $11,834,000 | 1.17% |
| Brevan Howard Capital Management LP | 385,927 | $3,157,000 | 0.86% |
| Cowen Prime Advisors LLC | 206,900 | $1,692,000 | 0.61% |
| Cowen Prime Services LLC | 206,900 | $1,692,000 | 0.61% |
| WealthTrust Axiom LLC | 220,265 | $1,801,000 | 0.58% |
| Game Plan Financial Advisors, LLC | 65,600 | $537,000 | 0.32% |
| Northern Right Capital Management, L.P. | 151,500 | $1,021,000 | 0.30% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 254,039 | $2,078,000 | 0.24% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 952,547 | $7,792,000 | 0.04% |