SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 607 filers reported holding SEAGEN INC in Q3 2023. The put-call ratio across all filers is 3.99 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $447,424 | -48.6% | 2,109 | -53.4% | 0.03% | -46.9% |
| Q2 2023 | $871,074 | -4.9% | 4,526 | 0.0% | 0.05% | -34.7% |
| Q1 2023 | $916,379 | +195.0% | 4,526 | +87.3% | 0.08% | +200.0% |
| Q4 2022 | $310,609 | -6.2% | 2,417 | 0.0% | 0.02% | -3.8% |
| Q3 2022 | $331,000 | -22.7% | 2,417 | 0.0% | 0.03% | -18.8% |
| Q2 2022 | $428,000 | +1.7% | 2,417 | -17.2% | 0.03% | +33.3% |
| Q1 2022 | $421,000 | +12.6% | 2,920 | +20.8% | 0.02% | +20.0% |
| Q4 2021 | $374,000 | – | 2,417 | – | 0.02% | – |
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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% |