GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 149 filers reported holding GENMARK DIAGNOSTICS INC in Q4 2020. The put-call ratio across all filers is 2.41 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $3,082,000 | -1.4% | 211,086 | -4.1% | 0.11% | -21.7% |
| Q3 2020 | $3,126,000 | -10.2% | 220,108 | -7.0% | 0.14% | -17.4% |
| Q2 2020 | $3,480,000 | +11.5% | 236,557 | -68.8% | 0.17% | -17.3% |
| Q1 2020 | $3,122,000 | +10.1% | 757,878 | +28.6% | 0.20% | +51.9% |
| Q4 2019 | $2,835,000 | +11.5% | 589,313 | +40.4% | 0.13% | +1.5% |
| Q3 2019 | $2,543,000 | +27.5% | 419,673 | +36.6% | 0.13% | +22.4% |
| Q2 2019 | $1,994,000 | +60.3% | 307,280 | +75.2% | 0.11% | +50.7% |
| Q1 2019 | $1,244,000 | +86.2% | 175,423 | +27.6% | 0.07% | +44.9% |
| Q4 2018 | $668,000 | -18.8% | 137,497 | +22.9% | 0.05% | +4.3% |
| Q3 2018 | $823,000 | +28.2% | 111,905 | +11.2% | 0.05% | +14.6% |
| Q2 2018 | $642,000 | -46.6% | 100,625 | -54.5% | 0.04% | -48.8% |
| Q1 2018 | $1,202,000 | +33.6% | 220,986 | +2.4% | 0.08% | +40.4% |
| Q4 2017 | $900,000 | +9.9% | 215,760 | +153.6% | 0.06% | +11.8% |
| Q3 2017 | $819,000 | – | 85,083 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Versor Investments LP | 2,664,831 | $63,689,000 | 3.80% |
| Chicago Capital Management, LLC | 318,113 | $7,603,000 | 3.54% |
| First Trust Capital Management L.P. | 564,758 | $13,498,000 | 2.64% |
| WATER ISLAND CAPITAL LLC | 1,693,162 | $40,467,000 | 2.47% |
| Sand Grove Capital Management LLP | 992,068 | $23,710,000 | 2.31% |
| EMC Capital Management | 121,023 | $2,892,000 | 2.06% |
| OMNI PARTNERS LLP | 1,540,671 | $36,822,000 | 1.82% |
| TIG Advisors, LLC | 1,774,849 | $42,419,000 | 1.60% |
| Cowen Prime Services LLC | 174,850 | $4,179,000 | 1.58% |
| G2 Investment Partners Management LLC | 396,400 | $9,474,000 | 1.50% |