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 | $1,508,000 | +21.6% | 103,298 | +18.3% | 0.00% | 0.0% |
| Q3 2020 | $1,240,000 | -20.5% | 87,298 | -17.6% | 0.00% | 0.0% |
| Q2 2020 | $1,559,000 | +256.8% | 105,998 | 0.0% | 0.00% | +100.0% |
| Q1 2020 | $437,000 | -14.3% | 105,998 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $510,000 | -39.8% | 105,998 | -24.2% | 0.00% | 0.0% |
| Q3 2019 | $847,000 | -14.3% | 139,798 | -8.2% | 0.00% | 0.0% |
| Q2 2019 | $988,000 | -8.5% | 152,216 | -0.1% | 0.00% | -50.0% |
| Q1 2019 | $1,080,000 | +40.8% | 152,316 | -3.5% | 0.00% | +100.0% |
| Q4 2018 | $767,000 | -45.0% | 157,816 | -16.8% | 0.00% | -50.0% |
| Q3 2018 | $1,394,000 | +20.7% | 189,616 | +4.8% | 0.00% | 0.0% |
| Q2 2018 | $1,155,000 | +18.8% | 181,016 | +1.3% | 0.00% | +100.0% |
| Q1 2018 | $972,000 | +33.5% | 178,616 | +2.3% | 0.00% | 0.0% |
| Q4 2017 | $728,000 | -42.0% | 174,516 | +34.0% | 0.00% | -50.0% |
| Q3 2017 | $1,255,000 | -7.3% | 130,280 | +13.8% | 0.00% | 0.0% |
| Q2 2017 | $1,354,000 | +3.4% | 114,468 | +12.1% | 0.00% | 0.0% |
| Q1 2017 | $1,309,000 | +8.0% | 102,074 | +3.1% | 0.00% | 0.0% |
| Q4 2016 | $1,212,000 | +3.8% | 99,000 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $1,168,000 | +167.3% | 99,000 | +97.2% | 0.00% | +100.0% |
| Q2 2016 | $437,000 | +62.5% | 50,200 | -1.6% | 0.00% | 0.0% |
| Q1 2016 | $269,000 | -32.2% | 51,000 | -0.2% | 0.00% | 0.0% |
| Q4 2015 | $397,000 | -5.9% | 51,100 | -4.7% | 0.00% | 0.0% |
| Q3 2015 | $422,000 | -10.2% | 53,600 | +3.3% | 0.00% | 0.0% |
| Q2 2015 | $470,000 | -29.6% | 51,900 | +0.8% | 0.00% | 0.0% |
| Q1 2015 | $668,000 | -4.7% | 51,500 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $701,000 | +51.7% | 51,500 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $462,000 | -33.7% | 51,500 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $697,000 | +36.1% | 51,500 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $512,000 | -20.0% | 51,500 | +7.1% | 0.00% | 0.0% |
| Q4 2013 | $640,000 | -28.7% | 48,100 | -34.9% | 0.00% | -50.0% |
| Q3 2013 | $898,000 | +43.5% | 73,900 | +22.1% | 0.00% | +100.0% |
| Q2 2013 | $626,000 | – | 60,500 | – | 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% |