KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 75 filers reported holding KOPIN CORP in Q4 2022. The put-call ratio across all filers is 0.03 and the average weighting 0.0%.
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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 | $278,703 | -44.1% | 228,445 | -1.4% | 0.00% | – |
Q2 2023 | $498,189 | +136.8% | 231,716 | +20.0% | 0.00% | – |
Q1 2023 | $210,395 | -3.9% | 193,023 | +9.4% | 0.00% | – |
Q4 2022 | $218,848 | +22.9% | 176,490 | +3.8% | 0.00% | – |
Q3 2022 | $178,000 | -5.8% | 170,003 | +0.9% | 0.00% | – |
Q2 2022 | $189,000 | -89.4% | 168,540 | -76.1% | 0.00% | – |
Q1 2022 | $1,784,000 | -41.0% | 705,178 | -4.7% | 0.00% | – |
Q4 2021 | $3,025,000 | -22.2% | 739,794 | -2.4% | 0.00% | -100.0% |
Q3 2021 | $3,888,000 | -39.9% | 757,767 | -4.3% | 0.00% | 0.0% |
Q2 2021 | $6,474,000 | +292.1% | 791,431 | +402.8% | 0.00% | – |
Q1 2021 | $1,651,000 | +304.7% | 157,392 | -6.1% | 0.00% | – |
Q4 2020 | $408,000 | +65.2% | 167,616 | -6.6% | 0.00% | – |
Q3 2020 | $247,000 | -4.6% | 179,371 | -8.0% | 0.00% | – |
Q2 2020 | $259,000 | +292.4% | 194,901 | +4.3% | 0.00% | – |
Q1 2020 | $66,000 | -12.0% | 186,851 | 0.0% | 0.00% | – |
Q4 2019 | $75,000 | -42.7% | 186,851 | -3.6% | 0.00% | – |
Q3 2019 | $131,000 | -83.5% | 193,857 | -73.4% | 0.00% | – |
Q2 2019 | $794,000 | -25.4% | 728,528 | -8.3% | 0.00% | – |
Q1 2019 | $1,064,000 | +34.5% | 794,225 | +0.4% | 0.00% | – |
Q4 2018 | $791,000 | -60.4% | 790,914 | -4.2% | 0.00% | – |
Q3 2018 | $1,999,000 | -13.7% | 825,809 | +2.0% | 0.00% | -100.0% |
Q2 2018 | $2,315,000 | +0.0% | 809,625 | +9.2% | 0.00% | 0.0% |
Q1 2018 | $2,314,000 | -5.8% | 741,565 | -3.4% | 0.00% | 0.0% |
Q4 2017 | $2,456,000 | -23.9% | 767,553 | -0.8% | 0.00% | 0.0% |
Q3 2017 | $3,226,000 | +11.9% | 773,385 | -0.4% | 0.00% | 0.0% |
Q2 2017 | $2,883,000 | +4.9% | 776,790 | +15.9% | 0.00% | 0.0% |
Q1 2017 | $2,749,000 | +47.0% | 670,230 | +1.8% | 0.00% | 0.0% |
Q4 2016 | $1,870,000 | +27.5% | 658,664 | -2.1% | 0.00% | – |
Q3 2016 | $1,467,000 | +1.2% | 673,096 | +3.0% | 0.00% | – |
Q2 2016 | $1,450,000 | +29.3% | 653,265 | -3.3% | 0.00% | – |
Q1 2016 | $1,121,000 | -39.9% | 675,615 | -1.5% | 0.00% | -100.0% |
Q4 2015 | $1,865,000 | -13.7% | 685,648 | -0.4% | 0.00% | 0.0% |
Q3 2015 | $2,161,000 | -11.5% | 688,136 | -2.8% | 0.00% | 0.0% |
Q2 2015 | $2,443,000 | -4.3% | 708,130 | -2.4% | 0.00% | 0.0% |
Q1 2015 | $2,553,000 | -2.8% | 725,344 | -0.0% | 0.00% | 0.0% |
Q4 2014 | $2,626,000 | +0.2% | 725,472 | -5.8% | 0.00% | 0.0% |
Q3 2014 | $2,620,000 | +0.4% | 770,499 | -3.8% | 0.00% | 0.0% |
Q2 2014 | $2,610,000 | -24.3% | 800,731 | -12.2% | 0.00% | 0.0% |
Q1 2014 | $3,449,000 | -17.5% | 912,394 | -7.9% | 0.00% | 0.0% |
Q4 2013 | $4,182,000 | +4.2% | 990,928 | -0.7% | 0.00% | 0.0% |
Q3 2013 | $4,012,000 | +6.0% | 998,152 | -2.2% | 0.00% | 0.0% |
Q2 2013 | $3,785,000 | – | 1,020,174 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Penbrook Management LLC | 322,700 | $816,000 | 0.53% |
AWM Investment Company, Inc. | 1,446,746 | $3,660,000 | 0.47% |
WealthTrust Axiom LLC | 449,590 | $1,137,000 | 0.36% |
Cowen Prime Advisors LLC | 200,200 | $507,000 | 0.21% |
Game Plan Financial Advisors, LLC | 110,100 | $279,000 | 0.17% |
GSA CAPITAL PARTNERS LLP | 276,870 | $700,000 | 0.09% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 287,040 | $726,000 | 0.09% |
OCCUDO QUANTITATIVE STRATEGIES LP | 178,482 | $452,000 | 0.04% |
Engineers Gate Manager LP | 284,647 | $720,000 | 0.03% |
Antonetti Capital Management LLC | 11,200 | $28,000 | 0.03% |