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 2022 | $60,958,000 | -37.4% | 445,500 | -19.0% | 1.24% | -44.5% |
| Q2 2022 | $97,317,000 | +575.6% | 550,000 | +450.0% | 2.23% | +644.7% |
| Q1 2022 | $14,405,000 | -86.4% | 100,000 | -85.4% | 0.30% | -86.6% |
| Q4 2021 | $105,901,000 | +16.1% | 685,000 | +27.6% | 2.25% | +11.2% |
| Q3 2021 | $91,183,000 | -9.8% | 537,000 | -16.1% | 2.02% | -26.0% |
| Q2 2021 | $101,043,000 | +25.9% | 640,000 | +10.7% | 2.73% | +23.2% |
| Q1 2021 | $80,247,000 | – | 577,900 | – | 2.22% | – |
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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% |