ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 152 filers reported holding ZOGENIX INC in Q2 2021. The put-call ratio across all filers is 0.29 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $308,000 | +10.4% | 19,100 | +2.7% | 0.00% | 0.0% |
| Q3 2021 | $279,000 | -15.2% | 18,600 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $329,000 | -7.6% | 18,600 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $356,000 | -1.7% | 18,600 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $362,000 | +76.6% | 18,600 | +60.3% | 0.00% | 0.0% |
| Q3 2020 | $205,000 | -81.6% | 11,600 | -50.4% | 0.00% | -83.3% |
| Q2 2019 | $1,115,000 | +67.4% | 23,400 | +63.6% | 0.01% | +50.0% |
| Q1 2019 | $666,000 | +60.9% | 14,300 | +22.2% | 0.00% | +33.3% |
| Q4 2018 | $414,000 | -37.8% | 11,700 | -18.2% | 0.00% | -25.0% |
| Q3 2018 | $666,000 | +4.7% | 14,300 | -2.7% | 0.00% | 0.0% |
| Q2 2018 | $636,000 | +10.6% | 14,700 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $575,000 | +486.7% | 14,700 | +40.0% | 0.00% | +300.0% |
| Q1 2016 | $98,000 | – | 10,500 | +87400.0% | 0.00% | – |
| Q4 2015 | $0 | – | 12 | 0.0% | 0.00% | – |
| Q3 2015 | $0 | – | 12 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Eversept Partners, LP | 643,818 | $25,778,473 | 8.00% |
| GREAT POINT PARTNERS LLC | 2,000,000 | $80,080,000 | 7.36% |
| CADIAN CAPITAL MANAGEMENT, LP | 3,473,695 | $139,087,000 | 6.61% |
| RA Capital Management | 2,260,751 | $90,520,000 | 5.39% |
| Jeneq Management LP | 154,500 | $6,186,000 | 5.12% |
| Eventide Asset Management | 2,841,300 | $113,766,000 | 3.76% |
| SCOPIA CAPITAL MANAGEMENT LP | 1,598,051 | $63,986,000 | 3.74% |
| Perceptive Advisors | 3,264,152 | $130,696,000 | 3.52% |
| Avoro Capital Advisors LLC | 1,875,000 | $75,075,000 | 3.13% |
| BRIDGER MANAGEMENT, LLC | 745,667 | $29,857,000 | 2.47% |