GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 107 filers reported holding GENMARK DIAGNOSTICS INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $206,000 | -2.8% | 42,920 | +22.6% | 0.02% | -10.0% |
| Q3 2019 | $212,000 | -24.0% | 35,000 | -18.5% | 0.02% | -9.1% |
| Q2 2019 | $279,000 | -8.2% | 42,920 | 0.0% | 0.02% | -12.0% |
| Q1 2019 | $304,000 | +45.5% | 42,920 | 0.0% | 0.02% | +56.2% |
| Q4 2018 | $209,000 | -18.7% | 42,920 | +22.6% | 0.02% | -15.8% |
| Q3 2018 | $257,000 | +15.2% | 35,000 | 0.0% | 0.02% | +26.7% |
| Q2 2018 | $223,000 | – | 35,000 | – | 0.02% | – |
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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% |