SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 459 filers reported holding SEAGEN INC in Q2 2021. The put-call ratio across all filers is 0.46 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $615,235 | +10.2% | 2,900 | 0.0% | 0.04% | +14.7% |
| Q2 2023 | $558,134 | -4.9% | 2,900 | 0.0% | 0.03% | -10.5% |
| Q1 2023 | $587,163 | +57.6% | 2,900 | 0.0% | 0.04% | +52.0% |
| Q4 2022 | $372,679 | -6.1% | 2,900 | 0.0% | 0.02% | -13.8% |
| Q3 2022 | $397,000 | -22.6% | 2,900 | 0.0% | 0.03% | -19.4% |
| Q2 2022 | $513,000 | +22.7% | 2,900 | 0.0% | 0.04% | +50.0% |
| Q1 2022 | $418,000 | +42.2% | 2,900 | +52.6% | 0.02% | +33.3% |
| Q4 2021 | $294,000 | -9.0% | 1,900 | 0.0% | 0.02% | -18.2% |
| Q3 2021 | $323,000 | +7.7% | 1,900 | 0.0% | 0.02% | +10.0% |
| Q2 2021 | $300,000 | +13.6% | 1,900 | 0.0% | 0.02% | 0.0% |
| Q1 2021 | $264,000 | -53.0% | 1,900 | -40.8% | 0.02% | -57.4% |
| Q4 2020 | $562,000 | – | 3,209 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 46,912,266 | $8,300,656,000 | 47.09% |
| Eagle Health Investments LP | 262,502 | $46,447,000 | 10.83% |
| EcoR1 Capital, LLC | 1,008,628 | $178,467,000 | 6.16% |
| Lagoda Investment Management, L.P. | 49,460 | $8,751,000 | 5.80% |
| Redmile Group, LLC | 854,013 | $151,109,000 | 5.77% |
| Nan Fung Group Holdings Ltd | 47,096 | $8,333,000 | 5.72% |
| Atika Capital Management LLC | 282,500 | $49,985,000 | 5.62% |
| Avoro Capital Advisors LLC | 1,525,000 | $269,834,000 | 5.33% |
| Parkman Healthcare Partners LLC | 76,626 | $13,558,000 | 4.99% |
| Artal Group S.A. | 525,000 | $92,894,000 | 4.96% |