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 | $16,800,000 | +22.6% | 10,000 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $13,700,000 | +97757.1% | 10,000 | 0.0% | 0.00% | +50.0% |
| Q4 2014 | $14,000 | +16.7% | 10,000 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $12,000 | -57.1% | 10,000 | 0.0% | 0.00% | -75.0% |
| Q1 2014 | $28,000 | -17.6% | 10,000 | 0.0% | 0.01% | -11.1% |
| Q4 2013 | $34,000 | +78.9% | 10,000 | 0.0% | 0.01% | +50.0% |
| Q3 2013 | $19,000 | +11.8% | 10,000 | 0.0% | 0.01% | 0.0% |
| Q2 2013 | $17,000 | – | 10,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 2,335,218 | $4,017,000 | 3.09% |
| Broadfin Capital, LLC | 1,068,493 | $1,827,000 | 0.36% |
| Healthcare Value Capital, LLC | 276,336 | $473,000 | 0.34% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,848,572 | $6,581,000 | 0.31% |
| FEDERATED HERMES, INC. | 21,582,213 | $31,628,000 | 0.12% |
| TIVERTON ASSET MANAGEMENT LLC | 2,200,000 | $3,763,000 | 0.10% |
| SHEPHERD KAPLAN KROCHUK, LLC | 279,267 | $478,000 | 0.09% |
| Visium Asset Management, LP | 1,700,000 | $2,907,000 | 0.07% |
| Baker Brothers Advisors | 2,001,000 | $3,422,000 | 0.07% |
| MENTA CAPITAL LLC | 52,929 | $91,000 | 0.06% |