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 | $18,246 | +50.5% | 86 | +36.5% | 0.00% | +33.3% |
| Q2 2023 | $12,126 | -6.4% | 63 | -1.6% | 0.00% | 0.0% |
| Q1 2023 | $12,959 | +40.1% | 64 | -11.1% | 0.00% | +50.0% |
| Q4 2022 | $9,253 | -22.9% | 72 | -15.3% | 0.00% | -33.3% |
| Q3 2022 | $12,000 | -14.3% | 85 | +7.6% | 0.00% | -25.0% |
| Q2 2022 | $14,000 | +7.7% | 79 | -12.2% | 0.00% | +33.3% |
| Q1 2022 | $13,000 | -18.8% | 90 | -15.1% | 0.00% | -25.0% |
| Q4 2021 | $16,000 | -11.1% | 106 | +3.9% | 0.00% | -20.0% |
| Q3 2021 | $18,000 | +12.5% | 102 | +4.1% | 0.01% | +25.0% |
| Q2 2021 | $16,000 | +23.1% | 98 | +2.1% | 0.00% | 0.0% |
| Q1 2021 | $13,000 | -7.1% | 96 | +18.5% | 0.00% | 0.0% |
| Q4 2020 | $14,000 | – | 81 | – | 0.00% | – |
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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% |