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 | $1,186,000 | +9.3% | 72,985 | +2.2% | 0.00% | 0.0% |
| Q3 2021 | $1,085,000 | -18.8% | 71,439 | -7.6% | 0.00% | -50.0% |
| Q2 2021 | $1,337,000 | -18.3% | 77,351 | -7.7% | 0.00% | 0.0% |
| Q1 2021 | $1,636,000 | -2.7% | 83,814 | -0.4% | 0.00% | 0.0% |
| Q4 2020 | $1,682,000 | +11.5% | 84,134 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $1,509,000 | -33.3% | 84,134 | +0.4% | 0.00% | -50.0% |
| Q2 2020 | $2,264,000 | +42.1% | 83,804 | +30.1% | 0.00% | +33.3% |
| Q1 2020 | $1,593,000 | -52.9% | 64,424 | -0.8% | 0.00% | -50.0% |
| Q4 2019 | $3,385,000 | +27.2% | 64,941 | -2.3% | 0.01% | +20.0% |
| Q3 2019 | $2,661,000 | -15.2% | 66,468 | +1.2% | 0.01% | -16.7% |
| Q2 2019 | $3,138,000 | -11.2% | 65,674 | +2.2% | 0.01% | -14.3% |
| Q1 2019 | $3,535,000 | +47.7% | 64,261 | -2.1% | 0.01% | +40.0% |
| Q4 2018 | $2,394,000 | -24.8% | 65,655 | +2.3% | 0.01% | -16.7% |
| Q3 2018 | $3,185,000 | +33.2% | 64,208 | +18.7% | 0.01% | +20.0% |
| Q2 2018 | $2,391,000 | +14.5% | 54,090 | +3.8% | 0.01% | +25.0% |
| Q1 2018 | $2,088,000 | -3.4% | 52,128 | -3.4% | 0.00% | 0.0% |
| Q4 2017 | $2,161,000 | +53.6% | 53,955 | +34.4% | 0.00% | +33.3% |
| Q3 2017 | $1,407,000 | +120.9% | 40,135 | -8.7% | 0.00% | +200.0% |
| Q2 2017 | $637,000 | +20.2% | 43,959 | -10.0% | 0.00% | 0.0% |
| Q1 2017 | $530,000 | -14.5% | 48,859 | -4.3% | 0.00% | 0.0% |
| Q4 2016 | $620,000 | +3.7% | 51,059 | -2.5% | 0.00% | 0.0% |
| Q3 2016 | $598,000 | +42.7% | 52,359 | +0.6% | 0.00% | 0.0% |
| Q2 2016 | $419,000 | -13.3% | 52,059 | -0.4% | 0.00% | 0.0% |
| Q1 2016 | $483,000 | -28.3% | 52,259 | +14.3% | 0.00% | -50.0% |
| Q4 2015 | $674,000 | +11.2% | 45,711 | +1.8% | 0.00% | 0.0% |
| Q3 2015 | $606,000 | – | 44,911 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VHCP Management II, LLC | 362,010 | $16,001,000 | 4.79% |
| Perceptive Advisors | 3,970,357 | $175,489,000 | 4.60% |
| CADIAN CAPITAL MANAGEMENT, LP | 2,051,934 | $90,695,000 | 4.37% |
| Broadfin Capital, LLC | 622,380 | $27,509,000 | 4.33% |
| RA Capital Management | 1,145,268 | $50,621,000 | 3.29% |
| Eversept Partners, LP | 150,845 | $6,667,349 | 3.05% |
| SCOPIA CAPITAL MANAGEMENT LP | 3,507,728 | $155,042,000 | 2.71% |
| Avoro Capital Advisors LLC | 1,503,313 | $66,446,000 | 2.56% |
| Eversept Partners, LP | 123,300 | $5,449,860 | 2.49% |
| Broadfin Capital, LLC | 335,000 | $14,807,000 | 2.33% |