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 | $11,875,306 | +512.1% | 55,976 | +190.3% | 0.09% | +475.0% |
| Q2 2023 | $1,940,221 | -49.4% | 19,281 | -72.0% | 0.02% | -56.8% |
| Q1 2023 | $3,833,658 | -66.3% | 68,890 | -22.1% | 0.04% | -61.1% |
| Q4 2022 | $11,360,284 | +49.3% | 88,400 | +25.6% | 0.10% | +50.8% |
| Q3 2022 | $7,607,000 | +30.6% | 70,360 | +113.8% | 0.06% | +10.5% |
| Q2 2022 | $5,823,000 | +6.1% | 32,912 | -13.6% | 0.06% | +16.3% |
| Q1 2022 | $5,489,000 | -16.6% | 38,108 | -10.4% | 0.05% | -18.3% |
| Q4 2021 | $6,579,000 | +325.5% | 42,551 | +367.6% | 0.06% | +275.0% |
| Q3 2021 | $1,546,000 | -77.5% | 9,100 | -79.1% | 0.02% | -78.1% |
| Q2 2021 | $6,885,000 | +275.6% | 43,604 | +230.3% | 0.07% | +231.8% |
| Q1 2021 | $1,833,000 | – | 13,200 | – | 0.02% | – |
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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% |