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 | $234,638 | -87.0% | 1,106 | -87.6% | 0.02% | -82.7% |
| Q1 2023 | $1,804,818 | +16.3% | 8,914 | -26.2% | 0.11% | +7.8% |
| Q4 2022 | $1,552,144 | +92.8% | 12,078 | +105.4% | 0.10% | +92.5% |
| Q3 2022 | $805,000 | -38.0% | 5,880 | -19.9% | 0.05% | -23.2% |
| Q2 2022 | $1,299,000 | +64.0% | 7,342 | +33.6% | 0.07% | +64.3% |
| Q1 2022 | $792,000 | +68.9% | 5,497 | +98.8% | 0.04% | +61.5% |
| Q3 2021 | $469,000 | +30.6% | 2,765 | +6.9% | 0.03% | +30.0% |
| Q1 2021 | $359,000 | -21.1% | 2,587 | -0.4% | 0.02% | -39.4% |
| Q4 2020 | $455,000 | – | 2,598 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 46,912,266 | $6,419,005,000 | 42.04% |
| Ally Bridge Group (NY) LLC | 92,506 | $12,658,000 | 8.36% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 166,200 | $22,739,000 | 7.29% |
| Eagle Health Investments LP | 174,902 | $23,932,000 | 5.49% |
| Avoro Capital Advisors LLC | 1,865,000 | $255,188,000 | 4.71% |
| Lagoda Investment Management, L.P. | 47,955 | $6,562,000 | 4.67% |
| Nan Fung Group Holdings Ltd | 47,096 | $6,444,000 | 4.11% |
| Ikarian Capital, LLC | 150,000 | $20,525,000 | 4.09% |
| Antara Capital LP | 946,100 | $129,455,000 | 3.42% |
| SECTOR GAMMA AS | 84,730 | $11,594,000 | 2.99% |