SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 607 filers reported holding SEAGEN INC in Q3 2023. The put-call ratio across all filers is 3.99 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $634 | -8.1% | 2,988 | -16.7% | 0.04% | -2.2% |
| Q2 2023 | $690 | -8.2% | 3,585 | -3.5% | 0.04% | -13.5% |
| Q1 2023 | $752 | +38.5% | 3,715 | -12.1% | 0.05% | +30.0% |
| Q4 2022 | $543 | -99.9% | 4,225 | -3.5% | 0.04% | -14.9% |
| Q3 2022 | $599,000 | -22.7% | 4,380 | 0.0% | 0.05% | -19.0% |
| Q2 2022 | $775,000 | +22.8% | 4,380 | 0.0% | 0.06% | +48.7% |
| Q1 2022 | $631,000 | -2.3% | 4,380 | +4.8% | 0.04% | +5.4% |
| Q4 2021 | $646,000 | -13.2% | 4,180 | -4.6% | 0.04% | -19.6% |
| Q3 2021 | $744,000 | -13.4% | 4,381 | -19.5% | 0.05% | -13.2% |
| Q2 2021 | $859,000 | +7.8% | 5,441 | -5.2% | 0.05% | 0.0% |
| Q1 2021 | $797,000 | -33.2% | 5,741 | -15.7% | 0.05% | -35.4% |
| Q4 2020 | $1,193,000 | – | 6,811 | – | 0.08% | – |
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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% |