ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 178 filers reported holding ZOGENIX INC in Q1 2019. The put-call ratio across all filers is 0.13 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $241,000 | -79.1% | 6,611 | -71.5% | 0.00% | -100.0% |
| Q3 2018 | $1,152,000 | +20.8% | 23,221 | +7.6% | 0.00% | 0.0% |
| Q2 2018 | $954,000 | -76.1% | 21,576 | -78.4% | 0.00% | -75.0% |
| Q1 2018 | $3,995,000 | +42.6% | 99,747 | +42.6% | 0.00% | +33.3% |
| Q4 2017 | $2,802,000 | +352.7% | 69,958 | +296.1% | 0.00% | +200.0% |
| Q3 2017 | $619,000 | +438.3% | 17,662 | +42.3% | 0.00% | – |
| Q1 2016 | $115,000 | -62.2% | 12,411 | -39.9% | 0.00% | -100.0% |
| Q4 2015 | $304,000 | +104.0% | 20,652 | +86.7% | 0.00% | – |
| Q3 2015 | $149,000 | – | 11,062 | – | 0.00% | – |
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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% |