GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 98 filers reported holding GENMARK DIAGNOSTICS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $227,000 | -30.4% | 9,499 | -57.4% | 0.00% | – |
| Q4 2020 | $326,000 | -39.4% | 22,322 | -41.1% | 0.00% | -100.0% |
| Q3 2020 | $538,000 | +44.2% | 37,874 | +49.4% | 0.00% | 0.0% |
| Q2 2020 | $373,000 | +501.6% | 25,345 | +69.9% | 0.00% | – |
| Q1 2020 | $62,000 | +47.6% | 14,918 | +116.8% | 0.00% | – |
| Q3 2019 | $42,000 | +16.7% | 6,880 | -7.2% | 0.00% | – |
| Q4 2018 | $36,000 | -33.3% | 7,413 | 0.0% | 0.00% | – |
| Q3 2018 | $54,000 | +31.7% | 7,413 | +15.1% | 0.00% | – |
| Q2 2018 | $41,000 | +17.1% | 6,439 | 0.0% | 0.00% | – |
| Q1 2018 | $35,000 | +29.6% | 6,439 | 0.0% | 0.00% | – |
| Q4 2017 | $27,000 | -56.5% | 6,439 | 0.0% | 0.00% | – |
| Q3 2017 | $62,000 | -18.4% | 6,439 | 0.0% | 0.00% | – |
| Q2 2017 | $76,000 | -6.2% | 6,439 | +1.7% | 0.00% | – |
| Q1 2017 | $81,000 | +5.2% | 6,329 | 0.0% | 0.00% | – |
| Q4 2016 | $77,000 | +8.5% | 6,329 | +5.9% | 0.00% | – |
| Q3 2016 | $71,000 | +44.9% | 5,977 | +7.2% | 0.00% | – |
| Q2 2016 | $49,000 | +75.0% | 5,578 | +4.1% | 0.00% | – |
| Q1 2016 | $28,000 | -26.3% | 5,359 | +8.4% | 0.00% | – |
| Q4 2015 | $38,000 | +2.7% | 4,944 | +5.9% | 0.00% | – |
| Q3 2015 | $37,000 | -5.1% | 4,670 | +8.3% | 0.00% | – |
| Q2 2015 | $39,000 | – | 4,312 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Casdin Capital, LLC | 2,730,000 | $11,384,000 | 2.77% |
| CADIAN CAPITAL MANAGEMENT, LP | 5,017,483 | $20,923,000 | 1.28% |
| Ghost Tree Capital, LLC | 500,000 | $2,085,000 | 0.49% |
| Bellevue Group AG | 773,677 | $3,226,000 | 0.34% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 180,000 | $750,000 | 0.20% |
| Penn Capital Management Company, LLC | 543,715 | $2,267,000 | 0.16% |
| HighTower Advisors, LLC | 2,355,942 | $9,826,000 | 0.08% |
| Granite Investment Partners, LLC | 215,760 | $900,000 | 0.06% |
| WRAPMANAGER INC | 39,547 | $165,000 | 0.05% |
| Alyeska Investment Group, L.P. | 1,563,881 | $6,521,000 | 0.05% |