GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 166 filers reported holding GENMARK DIAGNOSTICS INC in Q3 2020. The put-call ratio across all filers is 3.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $3,384,000 | +47.8% | 141,600 | -9.7% | 0.00% | +50.0% |
| Q4 2020 | $2,289,000 | +0.9% | 156,789 | -1.9% | 0.00% | 0.0% |
| Q3 2020 | $2,269,000 | +2.9% | 159,789 | +6.6% | 0.00% | 0.0% |
| Q2 2020 | $2,205,000 | +379.3% | 149,890 | +34.2% | 0.00% | +100.0% |
| Q1 2020 | $460,000 | -14.3% | 111,662 | 0.0% | 0.00% | – |
| Q4 2019 | $537,000 | +24.3% | 111,662 | +56.7% | 0.00% | – |
| Q3 2019 | $432,000 | +10.5% | 71,262 | +18.1% | 0.00% | – |
| Q2 2019 | $391,000 | -3.2% | 60,318 | +6.0% | 0.00% | – |
| Q1 2019 | $404,000 | +71.2% | 56,918 | +17.4% | 0.00% | – |
| Q4 2018 | $236,000 | -33.7% | 48,500 | 0.0% | 0.00% | – |
| Q3 2018 | $356,000 | +10.2% | 48,500 | -4.3% | 0.00% | – |
| Q2 2018 | $323,000 | +17.0% | 50,700 | 0.0% | 0.00% | – |
| Q1 2018 | $276,000 | +30.8% | 50,700 | 0.0% | 0.00% | – |
| Q4 2017 | $211,000 | -56.8% | 50,700 | 0.0% | 0.00% | -100.0% |
| Q3 2017 | $488,000 | -18.7% | 50,700 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $600,000 | -7.7% | 50,700 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $650,000 | +0.5% | 50,700 | -4.2% | 0.00% | 0.0% |
| Q4 2016 | $647,000 | +3.7% | 52,900 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $624,000 | +26.6% | 52,900 | -6.7% | 0.00% | 0.0% |
| Q2 2016 | $493,000 | +60.1% | 56,700 | -3.1% | 0.00% | – |
| Q1 2016 | $308,000 | -36.1% | 58,500 | -5.8% | 0.00% | -100.0% |
| Q4 2015 | $482,000 | -1.4% | 62,100 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $489,000 | -16.0% | 62,100 | -3.3% | 0.00% | 0.0% |
| Q2 2015 | $582,000 | -32.9% | 64,200 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $867,000 | 0.0% | 64,200 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $867,000 | +50.5% | 64,200 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $576,000 | -33.7% | 64,200 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $869,000 | +39.0% | 64,200 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $625,000 | -47.5% | 64,200 | -29.5% | 0.00% | -50.0% |
| Q4 2013 | $1,191,000 | +49.8% | 91,002 | +39.1% | 0.00% | +100.0% |
| Q3 2013 | $795,000 | +41.0% | 65,400 | +20.0% | 0.00% | 0.0% |
| Q2 2013 | $564,000 | – | 54,500 | – | 0.00% | – |
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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% |