KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 95 filers reported holding KOPIN CORP in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
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Filings
- All filings
- Annual reports (20-F)
- Quarterly reports (6-K)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $93 | -99.7% | 76,391 | +451.3% | 0.00% | – |
Q1 2022 | $35,000 | -95.5% | 13,856 | -92.6% | 0.00% | – |
Q4 2021 | $770,000 | +372.4% | 188,398 | +494.0% | 0.00% | – |
Q3 2021 | $163,000 | +0.6% | 31,716 | +61.2% | 0.00% | – |
Q2 2021 | $162,000 | -67.9% | 19,677 | -59.1% | 0.00% | – |
Q1 2021 | $505,000 | – | 48,167 | +4816600.0% | 0.00% | – |
Q4 2019 | $0 | -100.0% | 1 | -100.0% | 0.00% | – |
Q3 2019 | $5,000 | -94.1% | 8,000 | -89.7% | 0.00% | – |
Q2 2019 | $85,000 | -55.7% | 77,572 | -46.0% | 0.00% | – |
Q1 2019 | $192,000 | +50.0% | 143,569 | +12.1% | 0.00% | – |
Q4 2018 | $128,000 | -49.6% | 128,099 | +21.8% | 0.00% | – |
Q3 2018 | $254,000 | +257.7% | 105,194 | +326.5% | 0.00% | – |
Q2 2018 | $71,000 | +9.2% | 24,666 | +18.1% | 0.00% | – |
Q1 2018 | $65,000 | +85.7% | 20,886 | +88.1% | 0.00% | – |
Q4 2017 | $35,000 | +483.3% | 11,106 | +678.3% | 0.00% | – |
Q3 2017 | $6,000 | -80.6% | 1,427 | -83.0% | 0.00% | – |
Q2 2017 | $31,000 | -69.9% | 8,398 | -66.5% | 0.00% | – |
Q1 2017 | $103,000 | +3333.3% | 25,056 | +2069.4% | 0.00% | – |
Q4 2016 | $3,000 | +200.0% | 1,155 | +199.2% | 0.00% | – |
Q3 2016 | $1,000 | -98.2% | 386 | -98.5% | 0.00% | – |
Q2 2016 | $57,000 | +850.0% | 25,885 | +317.5% | 0.00% | – |
Q1 2016 | $6,000 | -72.7% | 6,200 | -15.7% | 0.00% | – |
Q3 2015 | $22,000 | +450.0% | 7,356 | +477.8% | 0.00% | – |
Q2 2015 | $4,000 | -33.3% | 1,273 | -35.7% | 0.00% | – |
Q1 2015 | $6,000 | -45.5% | 1,981 | -47.3% | 0.00% | – |
Q4 2014 | $11,000 | +57.1% | 3,757 | +62.8% | 0.00% | – |
Q3 2014 | $7,000 | -41.7% | 2,308 | -47.1% | 0.00% | – |
Q2 2014 | $12,000 | -58.6% | 4,365 | -54.5% | 0.00% | – |
Q1 2014 | $29,000 | -37.0% | 9,598 | -16.9% | 0.00% | – |
Q4 2013 | $46,000 | -67.6% | 11,550 | -67.6% | 0.00% | – |
Q3 2013 | $142,000 | -23.7% | 35,606 | -29.0% | 0.00% | – |
Q2 2013 | $186,000 | – | 50,167 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
AWM Investment Company, Inc. | 6,614,094 | $18,916,000 | 3.16% |
Penbrook Management LLC | 537,905 | $1,539,000 | 1.48% |
Cowen Prime Services LLC | 260,818 | $746,000 | 0.37% |
Telemark Asset Management, LLC | 539,000 | $1,542,000 | 0.19% |
Round Table Services, LLC | 177,000 | $506,000 | 0.17% |
THOMPSON DAVIS & CO., INC. | 20,300 | $58,000 | 0.14% |
Teton Advisors, Inc. | 210,000 | $601,000 | 0.05% |
ROYCE & ASSOCIATES LP | 1,982,510 | $5,670,000 | 0.04% |
AMG National Trust Bank | 120,000 | $343,000 | 0.02% |
New England Private Wealth Advisors LLC | 20,000 | $57,000 | 0.02% |