ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 165 filers reported holding ZOGENIX INC in Q4 2020. The put-call ratio across all filers is 0.17 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $484,000 | +3.9% | 29,804 | -2.9% | 0.00% | 0.0% |
| Q3 2021 | $466,000 | -14.2% | 30,695 | -2.3% | 0.00% | 0.0% |
| Q2 2021 | $543,000 | -14.1% | 31,425 | -3.0% | 0.00% | 0.0% |
| Q1 2021 | $632,000 | -2.2% | 32,396 | +0.3% | 0.00% | 0.0% |
| Q4 2020 | $646,000 | +8.4% | 32,310 | -2.8% | 0.00% | -33.3% |
| Q3 2020 | $596,000 | -35.1% | 33,236 | -2.2% | 0.00% | -25.0% |
| Q2 2020 | $918,000 | +47.1% | 33,993 | +34.6% | 0.00% | +33.3% |
| Q1 2020 | $624,000 | -55.2% | 25,251 | -5.5% | 0.00% | -40.0% |
| Q4 2019 | $1,392,000 | +29.1% | 26,710 | -0.8% | 0.01% | +25.0% |
| Q3 2019 | $1,078,000 | -16.8% | 26,935 | -0.7% | 0.00% | -20.0% |
| Q2 2019 | $1,296,000 | -12.0% | 27,122 | +1.3% | 0.01% | -16.7% |
| Q1 2019 | $1,472,000 | +46.2% | 26,763 | -3.1% | 0.01% | +50.0% |
| Q4 2018 | $1,007,000 | -27.1% | 27,631 | -0.8% | 0.00% | -20.0% |
| Q3 2018 | $1,381,000 | +35.7% | 27,843 | +20.9% | 0.01% | +25.0% |
| Q2 2018 | $1,018,000 | +16.2% | 23,025 | +5.2% | 0.00% | +33.3% |
| Q1 2018 | $876,000 | -5.1% | 21,881 | -5.1% | 0.00% | 0.0% |
| Q4 2017 | $923,000 | +58.3% | 23,057 | +38.7% | 0.00% | +50.0% |
| Q3 2017 | $583,000 | +161.4% | 16,623 | +8.1% | 0.00% | +100.0% |
| Q2 2017 | $223,000 | +34.3% | 15,380 | +0.7% | 0.00% | 0.0% |
| Q1 2017 | $166,000 | -4.0% | 15,278 | +7.1% | 0.00% | 0.0% |
| Q4 2016 | $173,000 | -99.9% | 14,268 | -0.3% | 0.00% | 0.0% |
| Q3 2016 | $163,506,000 | +42.2% | 14,305 | +0.1% | 0.00% | – |
| Q2 2016 | $114,986,000 | -12.9% | 14,284 | +0.2% | 0.00% | -100.0% |
| Q1 2016 | $132,000,000 | -20.0% | 14,254 | +27.0% | 0.00% | 0.0% |
| Q4 2015 | $165,000,000 | +108452.6% | 11,226 | -0.2% | 0.00% | 0.0% |
| Q3 2015 | $152,000 | – | 11,246 | – | 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% |