ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 100 filers reported holding ZOGENIX INC in Q4 2015. The put-call ratio across all filers is 0.10 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $531,000 | +49.2% | 32,685 | +39.4% | 0.00% | 0.0% |
| Q3 2021 | $356,000 | -11.7% | 23,443 | +0.6% | 0.00% | 0.0% |
| Q2 2021 | $403,000 | -18.1% | 23,306 | -7.6% | 0.00% | 0.0% |
| Q1 2021 | $492,000 | +1.4% | 25,216 | +4.0% | 0.00% | 0.0% |
| Q4 2020 | $485,000 | +39.8% | 24,254 | +25.2% | 0.00% | 0.0% |
| Q3 2020 | $347,000 | -33.7% | 19,377 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $523,000 | -0.4% | 19,377 | -8.6% | 0.00% | 0.0% |
| Q1 2020 | $525,000 | -51.3% | 21,211 | +2.6% | 0.00% | -50.0% |
| Q4 2019 | $1,078,000 | +57.6% | 20,682 | +21.1% | 0.00% | +100.0% |
| Q3 2019 | $684,000 | -16.2% | 17,082 | 0.0% | 0.00% | -50.0% |
| Q2 2019 | $816,000 | -95.7% | 17,082 | -95.1% | 0.00% | -95.3% |
| Q1 2019 | $19,159,000 | +11.2% | 348,295 | -26.3% | 0.04% | 0.0% |
| Q4 2018 | $17,235,000 | -16.5% | 472,724 | +13.6% | 0.04% | +2.4% |
| Q3 2018 | $20,634,000 | +3185.7% | 416,000 | +2828.8% | 0.04% | +4100.0% |
| Q2 2018 | $628,000 | +4.5% | 14,204 | -5.3% | 0.00% | 0.0% |
| Q1 2018 | $601,000 | 0.0% | 15,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $601,000 | +21.2% | 15,000 | +6.0% | 0.00% | 0.0% |
| Q3 2017 | $496,000 | +142.0% | 14,147 | 0.0% | 0.00% | – |
| Q2 2017 | $205,000 | +51.9% | 14,147 | +13.5% | 0.00% | – |
| Q1 2017 | $135,000 | -10.6% | 12,461 | 0.0% | 0.00% | – |
| Q4 2016 | $151,000 | +6.3% | 12,461 | 0.0% | 0.00% | – |
| Q3 2016 | $142,000 | +42.0% | 12,461 | 0.0% | 0.00% | – |
| Q2 2016 | $100,000 | -13.0% | 12,461 | 0.0% | 0.00% | – |
| Q1 2016 | $115,000 | -37.5% | 12,461 | 0.0% | 0.00% | – |
| Q4 2015 | $184,000 | +9.5% | 12,461 | 0.0% | 0.00% | – |
| Q3 2015 | $168,000 | – | 12,461 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| APIS CAPITAL ADVISORS, LLC | 123,500 | $6,794,000 | 8.20% |
| Eversept Partners, LP | 495,429 | $27,253,549 | 7.95% |
| GREAT POINT PARTNERS LLC | 1,199,545 | $65,987,000 | 6.53% |
| Perceptive Advisors | 3,869,491 | $212,860,000 | 6.01% |
| VHCP Management II, LLC | 362,010 | $19,914,000 | 5.83% |
| RA Capital Management | 2,382,168 | $131,043,000 | 5.65% |
| Avoro Capital Advisors LLC | 1,915,000 | $105,344,000 | 4.56% |
| Broadfin Capital, LLC | 371,698 | $20,447,000 | 4.22% |
| SCOPIA CAPITAL MANAGEMENT LP | 1,910,753 | $105,111,000 | 3.88% |
| Eventide Asset Management | 1,895,000 | $104,244,000 | 3.59% |