SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 485 filers reported holding SEAGEN INC in Q1 2021. The put-call ratio across all filers is 0.69 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $39,460 | +9.6% | 186 | -0.5% | 0.01% | 0.0% |
| Q2 2023 | $35,990 | -2.3% | 187 | +2.7% | 0.01% | 0.0% |
| Q1 2023 | $36,850 | +64.8% | 182 | +4.6% | 0.01% | +50.0% |
| Q4 2022 | $22,361 | -14.0% | 174 | -7.4% | 0.00% | -33.3% |
| Q3 2022 | $26,000 | -16.1% | 188 | +6.2% | 0.01% | 0.0% |
| Q2 2022 | $31,000 | +121.4% | 177 | +77.0% | 0.01% | +100.0% |
| Q1 2022 | $14,000 | -39.1% | 100 | -32.4% | 0.00% | -25.0% |
| Q4 2021 | $23,000 | -11.5% | 148 | -2.6% | 0.00% | -20.0% |
| Q3 2021 | $26,000 | +18.2% | 152 | +8.6% | 0.01% | 0.0% |
| Q2 2021 | $22,000 | +15.8% | 140 | +2.9% | 0.01% | +25.0% |
| Q1 2021 | $19,000 | -73.6% | 136 | -67.0% | 0.00% | -50.0% |
| Q4 2020 | $72,000 | – | 412 | – | 0.01% | – |
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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% |