KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 98 filers reported holding KOPIN CORP in Q1 2018. The put-call ratio across all filers is 1.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2021 | $1,692,000 | -22.4% | 206,900 | -0.5% | 0.61% | -25.6% |
Q1 2021 | $2,181,000 | +291.6% | 207,900 | -9.4% | 0.82% | +234.0% |
Q4 2020 | $557,000 | +59.6% | 229,400 | -9.4% | 0.25% | +45.3% |
Q3 2020 | $349,000 | -1.7% | 253,250 | -5.2% | 0.17% | +1.8% |
Q2 2020 | $355,000 | +269.8% | 267,050 | -2.4% | 0.17% | +183.1% |
Q1 2020 | $96,000 | -20.7% | 273,518 | -9.2% | 0.06% | +7.3% |
Q4 2019 | $121,000 | -41.5% | 301,118 | -1.2% | 0.06% | -48.6% |
Q3 2019 | $207,000 | -36.7% | 304,850 | +1.5% | 0.11% | -32.3% |
Q2 2019 | $327,000 | -20.6% | 300,350 | -2.2% | 0.16% | -25.8% |
Q1 2019 | $412,000 | +35.1% | 307,250 | +0.7% | 0.21% | +15.8% |
Q4 2018 | $305,000 | -57.1% | 305,218 | +3.9% | 0.18% | -44.4% |
Q3 2018 | $711,000 | -4.7% | 293,750 | +12.6% | 0.33% | -9.8% |
Q2 2018 | $746,000 | +1.4% | 260,818 | +10.5% | 0.37% | -10.0% |
Q1 2018 | $736,000 | +1.5% | 236,000 | +4.2% | 0.41% | +15.6% |
Q4 2017 | $725,000 | +12.2% | 226,416 | +46.1% | 0.35% | +15.0% |
Q3 2017 | $646,000 | +5.2% | 155,000 | -6.3% | 0.31% | +8.5% |
Q2 2017 | $614,000 | -7.5% | 165,437 | +2.2% | 0.28% | -17.3% |
Q1 2017 | $664,000 | +53.0% | 161,919 | +5.9% | 0.34% | +46.2% |
Q4 2016 | $434,000 | +44.7% | 152,919 | +11.2% | 0.23% | +72.1% |
Q3 2016 | $300,000 | +14.1% | 137,551 | +16.1% | 0.14% | +6.2% |
Q2 2016 | $263,000 | +42.9% | 118,451 | +7.1% | 0.13% | +50.6% |
Q1 2016 | $184,000 | +32.4% | 110,626 | +117.2% | 0.08% | +39.3% |
Q4 2015 | $139,000 | +256.4% | 50,926 | +309.8% | 0.06% | +238.9% |
Q3 2015 | $39,000 | – | 12,426 | – | 0.02% | – |
Download |
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% |