ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L105. A total of 92 filers reported holding ZOGENIX INC in Q1 2015. The put-call ratio across all filers is 0.01 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $69,000 | +23.2% | 40,746 | -0.4% | 0.00% | – |
| Q1 2015 | $56,000 | +7.7% | 40,925 | +8.7% | 0.00% | – |
| Q4 2014 | $52,000 | +67.7% | 37,646 | +40.2% | 0.00% | – |
| Q3 2014 | $31,000 | -74.8% | 26,855 | -56.2% | 0.00% | – |
| Q2 2014 | $123,000 | -31.3% | 61,323 | -2.5% | 0.00% | -100.0% |
| Q1 2014 | $179,000 | +4.7% | 62,909 | +26.9% | 0.00% | 0.0% |
| Q4 2013 | $171,000 | +144.3% | 49,567 | +32.4% | 0.00% | – |
| Q3 2013 | $70,000 | +9.4% | 37,431 | -0.3% | 0.00% | – |
| Q2 2013 | $64,000 | – | 37,527 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 2,335,218 | $4,320,000 | 2.46% |
| Broadfin Capital, LLC | 1,987,645 | $3,679,000 | 0.65% |
| SOPHROSYNE CAPITAL LLC | 406,000 | $753,000 | 0.50% |
| Healthcare Value Capital, LLC | 276,336 | $511,000 | 0.45% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 4,482,646 | $8,297,000 | 0.39% |
| FEDERATED HERMES, INC. | 21,582,213 | $40,143,000 | 0.16% |
| DRW Securities, LLC | 517,613 | $1,496,000 | 0.12% |
| TIVERTON ASSET MANAGEMENT LLC | 2,200,000 | $4,072,000 | 0.10% |
| SHEPHERD KAPLAN KROCHUK, LLC | 279,267 | $517,000 | 0.08% |
| Visium Asset Management, LP | 1,700,000 | $3,162,000 | 0.07% |