ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L105. A total of 84 filers reported holding ZOGENIX INC in Q3 2014. The put-call ratio across all filers is 0.58 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $167,000 | +34.7% | 99,236 | +9.6% | 0.00% | – |
| Q1 2015 | $124,000 | -5.3% | 90,568 | -5.1% | 0.00% | -100.0% |
| Q4 2014 | $131,000 | +19.1% | 95,458 | 0.0% | 0.00% | – |
| Q3 2014 | $110,000 | -41.8% | 95,458 | +1.6% | 0.00% | -100.0% |
| Q2 2014 | $189,000 | -12.1% | 93,965 | +24.1% | 0.00% | 0.0% |
| Q1 2014 | $215,000 | -17.6% | 75,736 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $261,000 | +148.6% | 75,736 | +34.1% | 0.00% | – |
| Q3 2013 | $105,000 | +34.6% | 56,492 | +23.3% | 0.00% | – |
| Q2 2013 | $78,000 | – | 45,808 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abingworth LLP | 2,335,218 | $3,199,000 | 1.36% |
| Broadfin Capital, LLC | 10,737,645 | $14,711,000 | 1.15% |
| DAFNA Capital Management LLC | 853,700 | $1,170,000 | 0.90% |
| Healthcare Value Capital, LLC | 500,000 | $685,000 | 0.75% |
| GAGNON SECURITIES LLC | 1,607,726 | $2,203,000 | 0.73% |
| SABBY MANAGEMENT, LLC | 8,418,811 | $11,534,000 | 0.48% |
| Opus Point Partners Management, LLC | 300,000 | $411,000 | 0.34% |
| PURA VIDA INVESTMENTS, LLC | 325,000 | $445,000 | 0.23% |
| Tekla Capital Management LLC | 2,850,811 | $3,906,000 | 0.16% |
| Geduld E E | 100,000 | $137,000 | 0.09% |