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 | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $6,000 | 0.0% | 396 | +32.0% | 0.00% | – |
| Q1 2021 | $6,000 | 0.0% | 300 | 0.0% | 0.00% | – |
| Q4 2020 | $6,000 | +500.0% | 300 | +328.6% | 0.00% | – |
| Q3 2020 | $1,000 | -96.4% | 70 | -93.2% | 0.00% | – |
| Q2 2020 | $28,000 | -12.5% | 1,035 | -22.3% | 0.00% | – |
| Q1 2020 | $32,000 | +966.7% | 1,332 | +2196.6% | 0.00% | – |
| Q4 2019 | $3,000 | +50.0% | 58 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | +100.0% | 58 | +141.7% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | -75.0% | 24 | -93.3% | 0.00% | – |
| Q4 2016 | $4,000 | 0.0% | 356 | 0.0% | 0.00% | – |
| Q3 2016 | $4,000 | +33.3% | 356 | 0.0% | 0.00% | – |
| Q2 2016 | $3,000 | 0.0% | 356 | 0.0% | 0.00% | – |
| Q1 2016 | $3,000 | -40.0% | 356 | 0.0% | 0.00% | – |
| Q4 2015 | $5,000 | 0.0% | 356 | 0.0% | 0.00% | – |
| Q3 2015 | $5,000 | – | 356 | – | 0.00% | – |
Download | ||||||
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% |