SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 488 filers reported holding SEAGEN INC in Q4 2020. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $243,166 | +10.9% | 1,201 | -29.6% | 0.13% | +3.1% |
| Q4 2022 | $219,238 | -32.5% | 1,706 | -28.3% | 0.13% | -36.5% |
| Q3 2022 | $325,000 | -76.4% | 2,379 | -69.5% | 0.20% | -75.8% |
| Q2 2022 | $1,379,000 | -37.2% | 7,795 | -48.9% | 0.83% | -22.2% |
| Q1 2022 | $2,195,000 | +11.2% | 15,240 | -3.6% | 1.06% | +1.6% |
| Q4 2021 | $1,974,000 | -33.7% | 15,802 | -9.9% | 1.05% | -17.6% |
| Q3 2021 | $2,979,000 | +13.5% | 17,546 | +5.5% | 1.27% | -0.8% |
| Q2 2021 | $2,625,000 | +18.9% | 16,628 | +4.6% | 1.28% | +7.2% |
| Q1 2021 | $2,208,000 | -14.7% | 15,902 | +8.4% | 1.19% | -11.5% |
| Q4 2020 | $2,588,000 | – | 14,676 | – | 1.35% | – |
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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% |