ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 152 filers reported holding ZOGENIX INC in Q3 2021. The put-call ratio across all filers is 1.03 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $482,000 | -34.2% | 29,635 | -30.1% | 0.01% | -37.5% |
| Q2 2021 | $733,000 | -44.0% | 42,403 | -36.7% | 0.01% | -52.9% |
| Q1 2021 | $1,308,000 | -27.5% | 67,015 | -25.8% | 0.02% | -32.0% |
| Q4 2020 | $1,805,000 | -2.5% | 90,308 | -12.6% | 0.02% | -7.4% |
| Q3 2020 | $1,852,000 | +20.2% | 103,308 | +81.1% | 0.03% | 0.0% |
| Q2 2020 | $1,541,000 | +32.2% | 57,053 | +155.2% | 0.03% | +28.6% |
| Q4 2019 | $1,166,000 | +302.1% | 22,359 | +209.2% | 0.02% | +250.0% |
| Q3 2019 | $290,000 | -15.7% | 7,231 | +0.3% | 0.01% | 0.0% |
| Q2 2019 | $344,000 | -28.0% | 7,210 | -25.3% | 0.01% | -76.9% |
| Q3 2018 | $478,000 | +635.4% | 9,647 | +497.0% | 0.03% | +550.0% |
| Q1 2018 | $65,000 | -71.2% | 1,616 | -74.9% | 0.00% | -69.2% |
| Q3 2017 | $226,000 | -14.4% | 6,438 | -67.1% | 0.01% | 0.0% |
| Q3 2015 | $264,000 | – | 19,567 | – | 0.01% | – |
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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% |