SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 492 filers reported holding SEAGEN INC in Q1 2022. The put-call ratio across all filers is 0.55 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,167,775 | +112.2% | 38,500 | +92.5% | 2.06% | +76.6% |
| Q2 2023 | $3,849,200 | +194.7% | 20,000 | +210.1% | 1.17% | +130.6% |
| Q1 2023 | $1,305,932 | +102.5% | 6,450 | +54.6% | 0.51% | +433.7% |
| Q4 2021 | $645,000 | +85.9% | 4,173 | +110.7% | 0.10% | +35.7% |
| Q4 2020 | $347,000 | – | 1,981 | – | 0.07% | – |
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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% |