KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 99 filers reported holding KOPIN CORP in Q4 2017. The put-call ratio across all filers is 1.20 and the average weighting 0.1%.
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- Annual reports (10-K)
- Quarterly reports (10-Q)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
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External links
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $824 | -41.1% | 675 | +3.8% | 0.00% | – |
Q2 2023 | $1,398 | +97.5% | 650 | 0.0% | 0.00% | – |
Q1 2023 | $708 | -24.0% | 650 | -13.4% | 0.00% | – |
Q4 2022 | $931 | -97.8% | 751 | -98.1% | 0.00% | – |
Q3 2022 | $43,000 | -60.2% | 40,332 | -58.2% | 0.00% | – |
Q2 2022 | $108,000 | -61.8% | 96,403 | -13.7% | 0.00% | – |
Q1 2022 | $283,000 | +29.2% | 111,643 | +108.1% | 0.00% | – |
Q4 2021 | $219,000 | -55.1% | 53,658 | -43.6% | 0.00% | – |
Q3 2021 | $488,000 | +187.1% | 95,216 | +356.0% | 0.00% | – |
Q2 2021 | $170,000 | +4.3% | 20,882 | +34.7% | 0.00% | – |
Q1 2021 | $163,000 | +393.9% | 15,502 | +16.4% | 0.00% | – |
Q4 2020 | $33,000 | +73.7% | 13,315 | -3.3% | 0.00% | – |
Q3 2020 | $19,000 | +5.6% | 13,769 | +1.5% | 0.00% | – |
Q2 2020 | $18,000 | +100.0% | 13,565 | -48.3% | 0.00% | – |
Q1 2020 | $9,000 | -10.0% | 26,230 | -0.1% | 0.00% | – |
Q4 2019 | $10,000 | -95.6% | 26,256 | -92.1% | 0.00% | – |
Q3 2019 | $225,000 | +100.9% | 332,130 | +221.3% | 0.00% | – |
Q2 2019 | $112,000 | +47.4% | 103,362 | +83.1% | 0.00% | – |
Q1 2019 | $76,000 | +7.0% | 56,455 | -20.5% | 0.00% | – |
Q4 2018 | $71,000 | -49.3% | 71,030 | +22.1% | 0.00% | – |
Q3 2018 | $140,000 | -18.6% | 58,167 | -3.0% | 0.00% | – |
Q2 2018 | $172,000 | -9.0% | 59,977 | -1.0% | 0.00% | – |
Q1 2018 | $189,000 | +34.0% | 60,556 | +36.8% | 0.00% | – |
Q4 2017 | $141,000 | -53.0% | 44,276 | -38.3% | 0.00% | – |
Q3 2017 | $300,000 | -0.3% | 71,763 | -11.7% | 0.00% | – |
Q2 2017 | $301,000 | -22.8% | 81,226 | -14.5% | 0.00% | – |
Q1 2017 | $390,000 | +191.0% | 94,960 | +101.4% | 0.00% | – |
Q4 2016 | $134,000 | +415.4% | 47,150 | +295.2% | 0.00% | – |
Q3 2016 | $26,000 | +8.3% | 11,932 | +13.8% | 0.00% | – |
Q2 2016 | $24,000 | +41.2% | 10,485 | +1.5% | 0.00% | – |
Q1 2016 | $17,000 | +142.9% | 10,326 | +330.8% | 0.00% | – |
Q4 2015 | $7,000 | -81.1% | 2,397 | -79.5% | 0.00% | – |
Q3 2015 | $37,000 | -78.6% | 11,699 | -76.6% | 0.00% | – |
Q2 2015 | $173,000 | +4225.0% | 50,038 | +4576.4% | 0.00% | – |
Q1 2015 | $4,000 | -95.8% | 1,070 | -96.0% | 0.00% | – |
Q4 2014 | $96,000 | +255.6% | 26,543 | +230.1% | 0.00% | – |
Q3 2014 | $27,000 | +92.9% | 8,041 | +85.7% | 0.00% | – |
Q2 2014 | $14,000 | -89.2% | 4,330 | -87.4% | 0.00% | – |
Q1 2014 | $130,000 | -39.5% | 34,432 | -32.5% | 0.00% | – |
Q4 2013 | $215,000 | +14.4% | 50,976 | +8.8% | 0.00% | – |
Q3 2013 | $188,000 | -17.2% | 46,859 | -23.3% | 0.00% | – |
Q2 2013 | $227,000 | – | 61,080 | – | 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% |