ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L105. A total of 90 filers reported holding ZOGENIX INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $1,136,000 | +44.2% | 675,884 | +17.6% | 0.00% | – |
| Q1 2015 | $788,000 | -3.8% | 574,939 | -3.9% | 0.00% | – |
| Q4 2014 | $819,000 | +29.2% | 597,995 | +8.5% | 0.00% | – |
| Q3 2014 | $634,000 | -70.7% | 551,184 | -48.8% | 0.00% | – |
| Q2 2014 | $2,164,000 | +36.0% | 1,076,626 | +92.4% | 0.00% | – |
| Q1 2014 | $1,591,000 | -7.8% | 559,482 | +11.6% | 0.00% | – |
| Q4 2013 | $1,725,000 | +24.8% | 501,508 | -32.8% | 0.00% | – |
| Q3 2013 | $1,382,000 | +168.9% | 746,670 | +148.8% | 0.00% | – |
| Q2 2013 | $514,000 | – | 300,118 | – | 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% |