ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 160 filers reported holding ZOGENIX INC in Q1 2021. The put-call ratio across all filers is 0.34 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $472,000 | -11.4% | 27,300 | 0.0% | 0.02% | -5.6% |
| Q1 2021 | $533,000 | -2.4% | 27,300 | 0.0% | 0.02% | 0.0% |
| Q4 2020 | $546,000 | +11.7% | 27,300 | 0.0% | 0.02% | +5.9% |
| Q3 2020 | $489,000 | -33.6% | 27,300 | 0.0% | 0.02% | -46.9% |
| Q2 2020 | $737,000 | -83.0% | 27,300 | -84.4% | 0.03% | -89.2% |
| Q1 2020 | $4,328,000 | -64.0% | 175,000 | -41.7% | 0.30% | -66.1% |
| Q3 2019 | $12,012,000 | +71.4% | 300,000 | +50.0% | 0.87% | -45.4% |
| Q3 2017 | $7,010,000 | +351.7% | 200,000 | +19.0% | 1.60% | +5.1% |
| Q1 2016 | $1,552,000 | -53.2% | 168,000 | -25.3% | 1.52% | -47.0% |
| Q4 2015 | $3,317,000 | – | 225,000 | – | 2.86% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VHCP Management II, LLC | 362,010 | $16,001,000 | 4.79% |
| Perceptive Advisors | 3,970,357 | $175,489,000 | 4.60% |
| CADIAN CAPITAL MANAGEMENT, LP | 2,051,934 | $90,695,000 | 4.37% |
| Broadfin Capital, LLC | 622,380 | $27,509,000 | 4.33% |
| RA Capital Management | 1,145,268 | $50,621,000 | 3.29% |
| Eversept Partners, LP | 150,845 | $6,667,349 | 3.05% |
| SCOPIA CAPITAL MANAGEMENT LP | 3,507,728 | $155,042,000 | 2.71% |
| Avoro Capital Advisors LLC | 1,503,313 | $66,446,000 | 2.56% |
| Eversept Partners, LP | 123,300 | $5,449,860 | 2.49% |
| Broadfin Capital, LLC | 335,000 | $14,807,000 | 2.33% |