KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 80 filers reported holding KOPIN CORP in Q3 2023. The put-call ratio across all filers is 0.11 and the average weighting 0.0%.
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Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $441,705 | -37.4% | 362,053 | +10.4% | 0.00% | – |
| Q2 2023 | $705,314 | +114.7% | 328,053 | +8.8% | 0.00% | – |
| Q1 2023 | $328,584 | -48.0% | 301,453 | -40.8% | 0.00% | – |
| Q4 2022 | $631,540 | +136.5% | 509,306 | +100.0% | 0.00% | – |
| Q3 2022 | $267,000 | -16.6% | 254,653 | -10.9% | 0.00% | – |
| Q2 2022 | $320,000 | -95.8% | 285,853 | -90.5% | 0.00% | – |
| Q1 2022 | $7,583,000 | -75.5% | 2,997,262 | -60.4% | 0.00% | -100.0% |
| Q4 2021 | $30,922,000 | -10.6% | 7,560,334 | +12.2% | 0.00% | -50.0% |
| Q3 2021 | $34,570,000 | -18.6% | 6,738,843 | +29.8% | 0.00% | 0.0% |
| Q2 2021 | $42,478,000 | +74.9% | 5,192,895 | +124.3% | 0.00% | +100.0% |
| Q1 2021 | $24,283,000 | +29156.6% | 2,314,825 | +6660.0% | 0.00% | – |
| Q4 2020 | $83,000 | +69.4% | 34,243 | -3.7% | 0.00% | – |
| Q3 2020 | $49,000 | +4.3% | 35,543 | 0.0% | 0.00% | – |
| Q2 2020 | $47,000 | +291.7% | 35,543 | -0.3% | 0.00% | – |
| Q1 2020 | $12,000 | -20.0% | 35,643 | -1.7% | 0.00% | – |
| Q4 2019 | $15,000 | -75.0% | 36,243 | -59.2% | 0.00% | – |
| Q3 2019 | $60,000 | -91.2% | 88,786 | -85.9% | 0.00% | – |
| Q2 2019 | $685,000 | -69.6% | 628,300 | -62.7% | 0.00% | – |
| Q1 2019 | $2,257,000 | +39.2% | 1,684,494 | +3.8% | 0.00% | – |
| Q4 2018 | $1,621,000 | -59.7% | 1,622,652 | -2.3% | 0.00% | – |
| Q3 2018 | $4,018,000 | -9.4% | 1,661,392 | +7.1% | 0.00% | – |
| Q2 2018 | $4,435,000 | -5.9% | 1,551,191 | +2.8% | 0.00% | – |
| Q1 2018 | $4,712,000 | -2.8% | 1,509,249 | -0.4% | 0.00% | – |
| Q4 2017 | $4,849,000 | -18.9% | 1,514,800 | +5.6% | 0.00% | -100.0% |
| Q3 2017 | $5,982,000 | +11.5% | 1,434,344 | -0.8% | 0.00% | – |
| Q2 2017 | $5,365,000 | -3.2% | 1,446,122 | +7.0% | 0.00% | – |
| Q1 2017 | $5,541,000 | +53.7% | 1,351,833 | +6.5% | 0.00% | – |
| Q4 2016 | $3,604,000 | +34.5% | 1,269,395 | +3.3% | 0.00% | – |
| Q3 2016 | $2,679,000 | -1.6% | 1,229,142 | +0.2% | 0.00% | – |
| Q2 2016 | $2,723,000 | +33.5% | 1,226,687 | -0.3% | 0.00% | – |
| Q1 2016 | $2,040,000 | -38.3% | 1,230,398 | +1.4% | 0.00% | – |
| Q4 2015 | $3,304,000 | -12.1% | 1,213,224 | +1.3% | 0.00% | – |
| Q3 2015 | $3,759,000 | -8.5% | 1,197,791 | +0.5% | 0.00% | – |
| Q2 2015 | $4,110,000 | -0.7% | 1,191,921 | +1.4% | 0.00% | – |
| Q1 2015 | $4,137,000 | +0.4% | 1,175,929 | +3.3% | 0.00% | – |
| Q4 2014 | $4,120,000 | +4.4% | 1,138,301 | -2.0% | 0.00% | – |
| Q3 2014 | $3,947,000 | +1.3% | 1,161,023 | -2.9% | 0.00% | – |
| Q2 2014 | $3,898,000 | -14.5% | 1,195,669 | -0.8% | 0.00% | -100.0% |
| Q1 2014 | $4,558,000 | -49.9% | 1,205,170 | -50.1% | 0.00% | 0.0% |
| Q4 2013 | $9,097,000 | +90.3% | 2,413,122 | +103.3% | 0.00% | 0.0% |
| Q3 2013 | $4,780,000 | +8.2% | 1,187,223 | -0.2% | 0.00% | 0.0% |
| Q2 2013 | $4,417,000 | – | 1,190,021 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MARATHON CAPITAL MANAGEMENT | 1,173,504 | $4,952,000 | 3.57% |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 6,076,598 | $25,643,000 | 2.75% |
| Freshford Capital Management, LLC | 3,167,831 | $13,369,000 | 1.55% |
| Round Table Services, LLC | 177,000 | $747,000 | 0.78% |
| THOMPSON DAVIS & CO., INC. | 82,551 | $348,000 | 0.52% |
| Yakira Capital Management, Inc. | 41,981 | $177,000 | 0.18% |
| WHV Investments, Inc. | 2,563,600 | $10,818,000 | 0.11% |
| First Eagle Investment Management, LLC | 5,879,516 | $24,812,000 | 0.07% |
| Integre Asset Management, LLC | 59,531 | $251,000 | 0.06% |
| Granite Point Capital Management, L.P. | 81,500 | $344,000 | 0.06% |