SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 469 filers reported holding SEAGEN INC in Q3 2021. The put-call ratio across all filers is 0.50 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,139,820 | +39.4% | 14,800 | +26.5% | 0.07% | +44.0% |
| Q2 2023 | $2,251,782 | +19.6% | 11,700 | +25.8% | 0.05% | +4.2% |
| Q1 2023 | $1,882,971 | +159203.8% | 9,300 | +1.1% | 0.05% | +50.0% |
| Q4 2022 | $1,182 | -99.9% | 9,200 | -7.1% | 0.03% | -20.0% |
| Q3 2022 | $1,355,000 | -20.8% | 9,900 | 0.0% | 0.04% | -13.0% |
| Q2 2022 | $1,711,000 | +21.3% | 9,900 | +1.0% | 0.05% | +39.4% |
| Q1 2022 | $1,410,000 | -6.0% | 9,800 | +1.0% | 0.03% | 0.0% |
| Q4 2021 | $1,500,000 | -6.0% | 9,700 | +3.2% | 0.03% | -15.4% |
| Q3 2021 | $1,596,000 | +7.5% | 9,400 | 0.0% | 0.04% | +8.3% |
| Q2 2021 | $1,484,000 | +13.7% | 9,400 | 0.0% | 0.04% | +5.9% |
| Q1 2021 | $1,305,000 | -5.7% | 9,400 | +19.0% | 0.03% | -15.0% |
| Q4 2020 | $1,384,000 | – | 7,900 | – | 0.04% | – |
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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% |