GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 96 filers reported holding GENMARK DIAGNOSTICS INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $1,673,000 | -29.3% | 70,000 | -56.8% | 0.02% | -34.4% |
| Q4 2020 | $2,365,000 | -12.6% | 161,955 | -15.0% | 0.03% | -38.5% |
| Q3 2020 | $2,707,000 | -17.0% | 190,623 | -14.0% | 0.05% | +18.2% |
| Q2 2020 | $3,262,000 | +709.4% | 221,658 | +164.2% | 0.04% | +340.0% |
| Q4 2019 | $403,000 | +194.2% | 83,900 | +272.9% | 0.01% | +150.0% |
| Q3 2019 | $137,000 | -88.5% | 22,500 | -86.6% | 0.00% | -90.2% |
| Q1 2019 | $1,187,000 | +62.8% | 167,400 | +11.6% | 0.04% | +46.4% |
| Q4 2018 | $729,000 | -73.6% | 150,000 | -60.1% | 0.03% | -77.2% |
| Q3 2018 | $2,763,000 | +56.5% | 376,000 | +35.9% | 0.12% | +28.1% |
| Q2 2018 | $1,766,000 | +8.2% | 276,700 | -7.8% | 0.10% | -21.3% |
| Q1 2018 | $1,632,000 | +160.7% | 300,000 | +100.0% | 0.12% | +139.2% |
| Q4 2017 | $626,000 | -69.0% | 150,000 | -28.6% | 0.05% | -72.4% |
| Q3 2017 | $2,022,000 | -58.5% | 210,000 | -49.0% | 0.18% | -63.1% |
| Q2 2017 | $4,869,000 | +16.8% | 411,600 | +26.6% | 0.50% | +20.1% |
| Q1 2017 | $4,167,000 | – | 325,000 | – | 0.42% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Casdin Capital, LLC | 3,365,000 | $16,186,000 | 1.49% |
| CADIAN CAPITAL MANAGEMENT, LP | 5,517,767 | $26,540,000 | 1.17% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,590,000 | $7,646,000 | 1.04% |
| Parkman Healthcare Partners LLC | 420,000 | $2,020,000 | 0.58% |
| Penn Capital Management Company, LLC | 977,526 | $4,702,000 | 0.49% |
| Bullseye Asset Management LLC | 79,272 | $381,000 | 0.37% |
| Bellevue Group AG | 2,441,241 | $11,742,000 | 0.19% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 300,783 | $1,447,000 | 0.18% |
| Granite Investment Partners, LLC | 589,313 | $2,835,000 | 0.13% |
| WRAPMANAGER INC | 68,163 | $328,000 | 0.10% |