ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 160 filers reported holding ZOGENIX INC in Q1 2021. The put-call ratio across all filers is 0.34 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $10,691,000 | +29.9% | 657,881 | +21.4% | 0.00% | 0.0% |
| Q3 2021 | $8,231,000 | -39.9% | 541,876 | -31.7% | 0.00% | -25.0% |
| Q2 2021 | $13,703,000 | +21.1% | 792,946 | +36.8% | 0.00% | 0.0% |
| Q1 2021 | $11,311,000 | -3.1% | 579,496 | -0.8% | 0.00% | 0.0% |
| Q4 2020 | $11,675,000 | +11.1% | 584,032 | -0.4% | 0.00% | 0.0% |
| Q3 2020 | $10,509,000 | -29.1% | 586,106 | +6.8% | 0.00% | -42.9% |
| Q2 2020 | $14,822,000 | -4.7% | 548,815 | -12.7% | 0.01% | -12.5% |
| Q1 2020 | $15,551,000 | -55.8% | 628,801 | -6.8% | 0.01% | -38.5% |
| Q4 2019 | $35,185,000 | +15.9% | 674,949 | -10.9% | 0.01% | +8.3% |
| Q3 2019 | $30,349,000 | -1.0% | 757,912 | +18.2% | 0.01% | 0.0% |
| Q2 2019 | $30,647,000 | -0.6% | 641,409 | +14.4% | 0.01% | 0.0% |
| Q1 2019 | $30,831,000 | +79.8% | 560,475 | +19.1% | 0.01% | +50.0% |
| Q4 2018 | $17,152,000 | +48.8% | 470,460 | +102.4% | 0.01% | +100.0% |
| Q3 2018 | $11,530,000 | +7.2% | 232,458 | -4.5% | 0.00% | 0.0% |
| Q2 2018 | $10,756,000 | -41.1% | 243,344 | -46.7% | 0.00% | -50.0% |
| Q1 2018 | $18,268,000 | -0.5% | 456,131 | -0.5% | 0.01% | 0.0% |
| Q4 2017 | $18,363,000 | +13.9% | 458,404 | -0.6% | 0.01% | +14.3% |
| Q3 2017 | $16,125,000 | +139.3% | 461,164 | -0.8% | 0.01% | +133.3% |
| Q2 2017 | $6,739,000 | +51.3% | 464,761 | +13.2% | 0.00% | +50.0% |
| Q1 2017 | $4,455,000 | +69.1% | 410,641 | +89.4% | 0.00% | +100.0% |
| Q4 2016 | $2,634,000 | +114.0% | 216,814 | +101.4% | 0.00% | 0.0% |
| Q3 2016 | $1,231,000 | +120.2% | 107,680 | +55.2% | 0.00% | – |
| Q2 2016 | $559,000 | +74.1% | 69,396 | +99.6% | 0.00% | – |
| Q1 2016 | $321,000 | -27.9% | 34,765 | +15.0% | 0.00% | – |
| Q4 2015 | $445,000 | – | 30,223 | – | 0.00% | – |
Download | ||||||
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% |