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 | $204,000 | -55.5% | 12,532 | -58.4% | 0.00% | – |
| Q3 2021 | $458,000 | -11.4% | 30,141 | +0.8% | 0.00% | – |
| Q2 2021 | $517,000 | -14.8% | 29,896 | -3.9% | 0.00% | – |
| Q1 2021 | $607,000 | -2.3% | 31,095 | +0.1% | 0.00% | – |
| Q4 2020 | $621,000 | -96.6% | 31,067 | -95.3% | 0.00% | -100.0% |
| Q2 2020 | $18,040,000 | +1.4% | 667,912 | -7.1% | 0.00% | -33.3% |
| Q1 2020 | $17,789,000 | -74.5% | 719,324 | -46.3% | 0.00% | -66.7% |
| Q4 2019 | $69,817,000 | +228.3% | 1,339,289 | +152.2% | 0.01% | +200.0% |
| Q3 2019 | $21,264,000 | -45.7% | 531,058 | -35.2% | 0.00% | -50.0% |
| Q2 2019 | $39,187,000 | -56.7% | 820,149 | -50.1% | 0.01% | -53.8% |
| Q1 2019 | $90,408,000 | +135.0% | 1,643,480 | +55.8% | 0.01% | +85.7% |
| Q4 2018 | $38,471,000 | -37.8% | 1,055,165 | -15.4% | 0.01% | -22.2% |
| Q3 2018 | $61,882,000 | +30.2% | 1,247,626 | +16.0% | 0.01% | +28.6% |
| Q2 2018 | $47,526,000 | +28.8% | 1,075,245 | +16.7% | 0.01% | +16.7% |
| Q1 2018 | $36,908,000 | – | 921,554 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairmount Funds Management LLC | 466,875 | $24,338,000 | 14.75% |
| CADIAN CAPITAL MANAGEMENT, LP | 2,177,056 | $113,490,000 | 5.01% |
| Eversept Partners, LP | 495,645 | $25,837,974 | 4.56% |
| Eventide Asset Management | 2,841,300 | $148,117,000 | 4.17% |
| Perceptive Advisors | 3,709,152 | $193,358,000 | 3.84% |
| SCOPIA CAPITAL MANAGEMENT LP | 919,484 | $47,933,000 | 3.72% |
| Logos Global Management LP | 287,024 | $14,963,000 | 3.69% |
| RA Capital Management | 2,260,751 | $117,853,000 | 3.57% |
| BRIDGER MANAGEMENT, LLC | 887,459 | $46,263,000 | 3.34% |
| Avoro Capital Advisors LLC | 2,000,000 | $104,260,000 | 3.06% |