SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 515 filers reported holding SEAGEN INC in Q4 2021. The put-call ratio across all filers is 0.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,680,663 | +3.9% | 22,063 | -5.8% | 0.00% | 0.0% |
| Q2 2023 | $4,506,448 | -24.9% | 23,415 | -21.0% | 0.00% | -20.0% |
| Q1 2023 | $6,004,246 | +58.4% | 29,655 | +0.5% | 0.01% | +66.7% |
| Q4 2022 | $3,790,788 | -8.1% | 29,498 | -2.2% | 0.00% | -25.0% |
| Q3 2022 | $4,125,000 | -25.9% | 30,149 | -4.2% | 0.00% | -20.0% |
| Q2 2022 | $5,567,000 | +37.3% | 31,462 | +11.7% | 0.01% | +66.7% |
| Q1 2022 | $4,056,000 | -7.6% | 28,159 | -0.8% | 0.00% | -25.0% |
| Q4 2021 | $4,389,000 | -7.4% | 28,387 | +1.7% | 0.00% | 0.0% |
| Q3 2021 | $4,739,000 | +7.7% | 27,907 | +0.1% | 0.00% | 0.0% |
| Q2 2021 | $4,402,000 | +27.9% | 27,881 | +12.5% | 0.00% | +33.3% |
| Q1 2021 | $3,442,000 | -19.2% | 24,784 | +1.9% | 0.00% | -40.0% |
| Q4 2020 | $4,260,000 | – | 24,325 | – | 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% |