ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 1 filers reported holding ZOGENIX INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $2,350,000 | -54.1% | 144,595 | -57.1% | 0.00% | -60.0% |
| Q3 2021 | $5,117,000 | -58.4% | 336,883 | -52.7% | 0.01% | -54.5% |
| Q2 2021 | $12,313,000 | -14.7% | 712,584 | -3.6% | 0.01% | -21.4% |
| Q1 2021 | $14,428,000 | -40.3% | 739,121 | -38.8% | 0.01% | -36.4% |
| Q4 2020 | $24,161,000 | -5.8% | 1,208,630 | -15.5% | 0.02% | -15.4% |
| Q3 2020 | $25,646,000 | -38.9% | 1,430,330 | -8.0% | 0.03% | -48.0% |
| Q2 2020 | $42,005,000 | +73.2% | 1,555,155 | +58.6% | 0.05% | +31.6% |
| Q1 2020 | $24,250,000 | -2.1% | 980,611 | +106.4% | 0.04% | +35.7% |
| Q4 2019 | $24,768,000 | +307.2% | 475,130 | +212.7% | 0.03% | +300.0% |
| Q3 2019 | $6,082,000 | +86.7% | 151,923 | +122.8% | 0.01% | +75.0% |
| Q2 2019 | $3,257,000 | -12.7% | 68,176 | +0.5% | 0.00% | 0.0% |
| Q1 2019 | $3,730,000 | -22.2% | 67,813 | -48.4% | 0.00% | -42.9% |
| Q4 2018 | $4,794,000 | -47.0% | 131,449 | -27.9% | 0.01% | -36.4% |
| Q3 2018 | $9,043,000 | -55.8% | 182,309 | -60.6% | 0.01% | -57.7% |
| Q2 2018 | $20,445,000 | +566.4% | 462,542 | +503.7% | 0.03% | +550.0% |
| Q1 2018 | $3,068,000 | -64.0% | 76,613 | -64.0% | 0.00% | -66.7% |
| Q4 2017 | $8,534,000 | +1021.4% | 213,086 | +881.6% | 0.01% | +1100.0% |
| Q3 2017 | $761,000 | +94.6% | 21,707 | -19.5% | 0.00% | 0.0% |
| Q2 2017 | $391,000 | -8.6% | 26,955 | -31.7% | 0.00% | 0.0% |
| Q1 2017 | $428,000 | -35.3% | 39,478 | -27.6% | 0.00% | 0.0% |
| Q4 2016 | $662,000 | -11.1% | 54,523 | -16.4% | 0.00% | 0.0% |
| Q3 2016 | $745,000 | +24.4% | 65,214 | -12.4% | 0.00% | 0.0% |
| Q2 2016 | $599,000 | -40.6% | 74,427 | -31.8% | 0.00% | -50.0% |
| Q1 2016 | $1,008,000 | -77.6% | 109,121 | -64.2% | 0.00% | -71.4% |
| Q4 2015 | $4,499,000 | +24.5% | 305,201 | +14.0% | 0.01% | +40.0% |
| Q3 2015 | $3,614,000 | – | 267,695 | – | 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% |