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 | $9,748,292 | +140.1% | 45,950 | +117.8% | 0.10% | +160.0% |
| Q2 2023 | $4,060,906 | +489.9% | 21,100 | +520.6% | 0.04% | +471.4% |
| Q1 2023 | $688,398 | -91.0% | 3,400 | -94.3% | 0.01% | -89.7% |
| Q4 2022 | $7,651,357 | -6.5% | 59,539 | -0.4% | 0.07% | +7.9% |
| Q3 2022 | $8,179,000 | +2.9% | 59,774 | +33.1% | 0.06% | +10.5% |
| Q2 2022 | $7,947,000 | -44.0% | 44,912 | -54.4% | 0.06% | -29.6% |
| Q1 2022 | $14,184,000 | +35.6% | 98,464 | +45.5% | 0.08% | +26.6% |
| Q4 2021 | $10,461,000 | +1606.5% | 67,664 | +1833.3% | 0.06% | +1180.0% |
| Q4 2020 | $613,000 | – | 3,500 | – | 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% |