ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 152 filers reported holding ZOGENIX INC in Q2 2021. The put-call ratio across all filers is 0.29 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $177,000 | 0.0% | 10,889 | -6.4% | 0.00% | 0.0% |
| Q3 2021 | $177,000 | -90.7% | 11,633 | -89.4% | 0.00% | -92.3% |
| Q2 2021 | $1,898,000 | +49.3% | 109,851 | +68.7% | 0.01% | +30.0% |
| Q1 2021 | $1,271,000 | -13.3% | 65,116 | -11.2% | 0.01% | -23.1% |
| Q4 2020 | $1,466,000 | +28.0% | 73,336 | +14.9% | 0.01% | +8.3% |
| Q3 2020 | $1,145,000 | -33.4% | 63,840 | +0.3% | 0.01% | -36.8% |
| Q2 2020 | $1,719,000 | +206.4% | 63,652 | +180.8% | 0.02% | +171.4% |
| Q1 2020 | $561,000 | – | 22,669 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairmount Funds Management LLC | 2,502,259 | $40,662,000 | 13.40% |
| HealthInvest Partners AB | 195,000 | $3,169,000 | 4.47% |
| CADIAN CAPITAL MANAGEMENT, LP | 4,090,846 | $66,476,000 | 3.66% |
| Prosight Management, LP | 362,909 | $5,897,000 | 3.53% |
| SCOPIA CAPITAL MANAGEMENT LP | 1,284,705 | $20,876,000 | 1.97% |
| Kynam Capital Management, LP | 205,800 | $3,344,000 | 1.79% |
| Western Standard LLC | 160,656 | $2,611,000 | 1.54% |
| Ikarian Capital, LLC | 590,400 | $9,594,000 | 1.43% |
| RA Capital Management | 3,333,700 | $54,173,000 | 0.96% |
| Knott David M Jr | 134,688 | $2,189,000 | 0.74% |