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 | $483,000 | -33.8% | 288,457 | -46.0% | 0.00% | – |
| Q1 2015 | $730,000 | -16.5% | 533,839 | -16.4% | 0.00% | -100.0% |
| Q4 2014 | $874,000 | +88.8% | 638,713 | +58.1% | 0.00% | – |
| Q3 2014 | $463,000 | +82.3% | 403,956 | +217.7% | 0.00% | – |
| Q2 2014 | $254,000 | -48.7% | 127,156 | -27.0% | 0.00% | – |
| Q1 2014 | $495,000 | +283.7% | 174,292 | +359.9% | 0.00% | – |
| Q4 2013 | $129,000 | -20.4% | 37,901 | -56.9% | 0.00% | – |
| Q3 2013 | $162,000 | – | 87,984 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Opaleye Management Inc. | 250,000 | $3,375,000 | 1.66% |
| GAGNON SECURITIES LLC | 131,083 | $1,770,000 | 0.87% |
| PURA VIDA INVESTMENTS, LLC | 58,750 | $793,000 | 0.45% |