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 | $178,868 | +18.4% | 843,121 | +7.4% | 18.40% | -6.6% |
| Q2 2023 | $151,120 | +1321.8% | 785,200 | +1395.6% | 19.70% | +2154.2% |
| Q1 2023 | $10,629 | +561.8% | 52,500 | +320.0% | 0.87% | +1356.7% |
| Q4 2022 | $1,606 | -100.0% | 12,500 | -87.2% | 0.06% | -94.0% |
| Q3 2022 | $13,404,000 | +4939.1% | 97,958 | +6430.5% | 1.00% | +2939.4% |
| Q2 2022 | $266,000 | +106.2% | 1,500 | +68.0% | 0.03% | +135.7% |
| Q1 2022 | $129,000 | – | 893 | – | 0.01% | – |
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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% |