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%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $396,592 | -43.3% | 325,075 | 0.0% | 0.29% | -42.6% |
Q2 2023 | $698,911 | +113.4% | 325,075 | +8.2% | 0.51% | +102.0% |
Q1 2023 | $327,436 | -16.8% | 300,400 | -5.3% | 0.25% | -25.1% |
Q4 2022 | $393,328 | +18.1% | 317,200 | -0.1% | 0.34% | +16.7% |
Q3 2022 | $333,000 | -7.2% | 317,450 | -1.1% | 0.29% | +1.4% |
Q2 2022 | $359,000 | -56.0% | 320,950 | -0.5% | 0.28% | -46.5% |
Q1 2022 | $816,000 | -38.2% | 322,700 | 0.0% | 0.53% | -33.5% |
Q4 2021 | $1,320,000 | -19.8% | 322,700 | 0.0% | 0.80% | -22.2% |
Q3 2021 | $1,645,000 | -37.6% | 322,700 | +0.1% | 1.02% | -35.4% |
Q2 2021 | $2,637,000 | -22.8% | 322,350 | -1.0% | 1.58% | -35.7% |
Q1 2021 | $3,415,000 | +133.6% | 325,580 | -45.9% | 2.46% | +118.3% |
Q4 2020 | $1,462,000 | +61.5% | 601,595 | -8.3% | 1.13% | +43.4% |
Q3 2020 | $905,000 | +8.0% | 656,055 | +4.1% | 0.78% | -4.7% |
Q2 2020 | $838,000 | +280.9% | 630,130 | 0.0% | 0.82% | +192.2% |
Q1 2020 | $220,000 | -12.7% | 630,130 | 0.0% | 0.28% | +14.6% |
Q4 2019 | $252,000 | -43.5% | 630,130 | -4.1% | 0.25% | -49.2% |
Q3 2019 | $446,000 | -38.7% | 657,380 | -1.4% | 0.48% | -37.9% |
Q2 2019 | $727,000 | -19.3% | 666,530 | -0.9% | 0.78% | -16.8% |
Q1 2019 | $901,000 | +82.0% | 672,530 | +35.6% | 0.94% | +65.8% |
Q4 2018 | $495,000 | -62.0% | 495,905 | -7.8% | 0.56% | -54.7% |
Q3 2018 | $1,302,000 | -15.4% | 537,905 | 0.0% | 1.25% | -15.7% |
Q2 2018 | $1,539,000 | -8.3% | 537,905 | 0.0% | 1.48% | -11.8% |
Q1 2018 | $1,678,000 | -2.6% | 537,905 | 0.0% | 1.68% | +8.3% |
Q4 2017 | $1,722,000 | +75.2% | 537,905 | +19.3% | 1.55% | +46.4% |
Q3 2016 | $983,000 | +1.2% | 450,970 | +3.1% | 1.06% | -1.1% |
Q2 2016 | $971,000 | – | 437,500 | – | 1.07% | – |
Download |
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% |