SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 459 filers reported holding SEAGEN INC in Q2 2021. The put-call ratio across all filers is 0.46 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,183 | -14.7% | 48,000 | -22.6% | 0.24% | +0.4% |
| Q2 2023 | $11,937 | +34.5% | 62,025 | +41.5% | 0.24% | +15.9% |
| Q1 2023 | $8,875 | +60.5% | 43,832 | +1.9% | 0.21% | +32.5% |
| Q4 2022 | $5,530 | -99.9% | 43,030 | -35.5% | 0.16% | -34.9% |
| Q3 2022 | $9,130,000 | -37.2% | 66,722 | -18.7% | 0.24% | -45.0% |
| Q2 2022 | $14,530,000 | +108.8% | 82,118 | +70.0% | 0.44% | +172.0% |
| Q1 2022 | $6,959,000 | +45.5% | 48,308 | +56.2% | 0.16% | +49.1% |
| Q4 2021 | $4,783,000 | -9.1% | 30,935 | -0.2% | 0.11% | -4.4% |
| Q3 2021 | $5,264,000 | +10.6% | 31,000 | +2.8% | 0.11% | +7.6% |
| Q2 2021 | $4,760,000 | +17.9% | 30,147 | +3.7% | 0.10% | +18.0% |
| Q1 2021 | $4,036,000 | +13.7% | 29,067 | +43.4% | 0.09% | +29.0% |
| Q4 2020 | $3,550,000 | – | 20,269 | – | 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% |