SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 571 filers reported holding SEAGEN INC in Q1 2023. The put-call ratio across all filers is 2.46 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1,415,666 | -2.6% | 11,016 | +3.7% | 0.40% | -17.7% |
| Q3 2022 | $1,454,000 | -79.9% | 10,627 | -73.9% | 0.49% | -77.9% |
| Q2 2022 | $7,217,000 | +357.4% | 40,787 | +272.3% | 2.22% | +240.3% |
| Q1 2022 | $1,578,000 | -5.9% | 10,956 | +1.0% | 0.65% | -4.0% |
| Q4 2021 | $1,677,000 | -15.9% | 10,848 | -7.7% | 0.68% | -39.7% |
| Q3 2021 | $1,995,000 | +120.4% | 11,749 | +105.0% | 1.13% | +179.2% |
| Q2 2021 | $905,000 | +30.4% | 5,732 | +14.6% | 0.40% | +6.6% |
| Q1 2021 | $694,000 | -47.2% | 5,000 | -33.4% | 0.38% | -50.4% |
| Q4 2020 | $1,315,000 | – | 7,509 | – | 0.76% | – |
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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% |