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 | $27,579,500 | +1094.2% | 130,000 | +983.3% | 0.51% | +1185.0% |
| Q2 2023 | $2,309,520 | -71.5% | 12,000 | -70.0% | 0.04% | -76.5% |
| Q1 2023 | $8,098,800 | +189.2% | 40,000 | +152.8% | 0.17% | +129.7% |
| Q2 2022 | $2,800,000 | -85.8% | 15,825 | -88.4% | 0.07% | -85.3% |
| Q1 2022 | $19,735,000 | -25.3% | 137,002 | -19.9% | 0.50% | -4.2% |
| Q4 2021 | $26,431,000 | +5.1% | 170,966 | +15.5% | 0.52% | +36.5% |
| Q3 2021 | $25,139,000 | -5.7% | 148,048 | -12.3% | 0.38% | +1.6% |
| Q2 2021 | $26,653,000 | +94.1% | 168,815 | +70.7% | 0.38% | +118.5% |
| Q1 2021 | $13,735,000 | – | 98,916 | – | 0.17% | – |
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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% |