ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 157 filers reported holding ZOGENIX INC in Q2 2019. The put-call ratio across all filers is 1.02 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $965,000 | +7.0% | 59,400 | 0.0% | 0.02% | -8.0% |
| Q3 2021 | $902,000 | -52.8% | 59,400 | -46.3% | 0.02% | -59.7% |
| Q2 2021 | $1,911,000 | +582.5% | 110,583 | +671.8% | 0.06% | +520.0% |
| Q1 2021 | $280,000 | -67.3% | 14,328 | -66.6% | 0.01% | -68.8% |
| Q4 2020 | $857,000 | +66.4% | 42,856 | +49.2% | 0.03% | +3.2% |
| Q3 2020 | $515,000 | -65.6% | 28,716 | -48.2% | 0.03% | -69.6% |
| Q2 2020 | $1,498,000 | +580.9% | 55,471 | +1286.8% | 0.10% | +385.7% |
| Q1 2019 | $220,000 | -26.9% | 4,000 | -46.8% | 0.02% | -41.7% |
| Q1 2018 | $301,000 | -8.0% | 7,514 | -7.8% | 0.04% | -25.0% |
| Q4 2017 | $327,000 | -62.0% | 8,154 | -66.8% | 0.05% | -66.4% |
| Q3 2017 | $861,000 | +10.0% | 24,578 | -54.5% | 0.14% | -12.3% |
| Q2 2017 | $783,000 | +234.6% | 54,009 | +150.0% | 0.16% | +270.5% |
| Q1 2017 | $234,000 | -16.4% | 21,600 | +13.8% | 0.04% | -64.5% |
| Q4 2015 | $280,000 | +18.6% | 18,976 | +8.6% | 0.12% | +10.7% |
| Q3 2015 | $236,000 | – | 17,478 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 978,302 | $39,181,000,000 | 5.82% |
| CADIAN CAPITAL MANAGEMENT, LP | 2,154,274 | $86,279,000 | 4.66% |
| Perceptive Advisors | 3,970,357 | $159,012,000 | 4.45% |
| Eversept Partners, LP | 204,546 | $8,192,067 | 3.80% |
| RA Capital Management | 1,145,268 | $45,868,000 | 3.51% |
| VHCP Management II, LLC | 362,010 | $14,499,000 | 3.50% |
| Broadfin Capital, LLC | 537,380 | $21,522,000 | 3.35% |
| SCOPIA CAPITAL MANAGEMENT LP | 3,471,638 | $139,039,000 | 2.78% |
| Crawford Lake Capital Management, LLC | 278,510 | $11,154,000 | 2.38% |
| Avoro Capital Advisors LLC | 1,189,213 | $47,628,000 | 2.27% |