ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 161 filers reported holding ZOGENIX INC in Q4 2021. The put-call ratio across all filers is 0.81 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $4,758,000 | +404.0% | 289,933 | +362.9% | 0.01% | +500.0% |
| Q3 2021 | $944,000 | -74.2% | 62,629 | -69.3% | 0.00% | -83.3% |
| Q2 2021 | $3,652,000 | +343.2% | 203,899 | +375.3% | 0.01% | +500.0% |
| Q1 2021 | $824,000 | -50.1% | 42,900 | -48.4% | 0.00% | -50.0% |
| Q4 2020 | $1,651,000 | +210.9% | 83,100 | +180.7% | 0.00% | 0.0% |
| Q3 2020 | $531,000 | -70.2% | 29,600 | -56.6% | 0.00% | -50.0% |
| Q2 2020 | $1,780,000 | -19.7% | 68,200 | -21.3% | 0.00% | -33.3% |
| Q1 2020 | $2,218,000 | -49.4% | 86,700 | +2.6% | 0.01% | -40.0% |
| Q4 2019 | $4,381,000 | -9.5% | 84,500 | -28.4% | 0.01% | -28.6% |
| Q3 2019 | $4,839,000 | +30.4% | 118,033 | +51.9% | 0.01% | +27.3% |
| Q2 2019 | $3,712,000 | -75.0% | 77,683 | -71.3% | 0.01% | -74.4% |
| Q1 2019 | $14,869,000 | +811.1% | 270,300 | +488.8% | 0.04% | +975.0% |
| Q4 2018 | $1,632,000 | -21.3% | 45,907 | +9.8% | 0.00% | 0.0% |
| Q3 2018 | $2,075,000 | -55.2% | 41,826 | -63.8% | 0.00% | -63.6% |
| Q2 2018 | $4,629,000 | 0.0% | 115,600 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $4,629,000 | – | 115,600 | – | 0.01% | – |
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% |