SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 485 filers reported holding SEAGEN INC in Q1 2021. The put-call ratio across all filers is 0.69 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $487,945 | +5.6% | 2,300 | -4.2% | 0.31% | +12.1% |
| Q2 2023 | $461,904 | -6.5% | 2,400 | -2.8% | 0.27% | -5.5% |
| Q1 2023 | $494,000 | +55.6% | 2,470 | 0.0% | 0.29% | +51.3% |
| Q4 2022 | $317,420 | -6.1% | 2,470 | 0.0% | 0.19% | -14.3% |
| Q3 2022 | $338,000 | -26.5% | 2,470 | -5.0% | 0.22% | -21.2% |
| Q2 2022 | $460,000 | +22.7% | 2,600 | 0.0% | 0.28% | +36.7% |
| Q1 2022 | $375,000 | +4.5% | 2,600 | 0.0% | 0.21% | +2.5% |
| Q4 2021 | $359,000 | -18.6% | 2,600 | 0.0% | 0.20% | -18.5% |
| Q3 2021 | $441,000 | +4.5% | 2,600 | -3.7% | 0.25% | +6.9% |
| Q2 2021 | $422,000 | +7.9% | 2,700 | 0.0% | 0.23% | +2.7% |
| Q1 2021 | $391,000 | -18.9% | 2,700 | -3.6% | 0.23% | -26.6% |
| Q4 2020 | $482,000 | – | 2,800 | – | 0.31% | – |
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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% |