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 | $43,279 | +20.3% | 204 | +9.1% | 0.00% | 0.0% |
| Q2 2023 | $35,990 | -1.8% | 187 | +3.3% | 0.00% | 0.0% |
| Q1 2023 | $36,647 | +154.6% | 181 | +61.6% | 0.00% | 0.0% |
| Q4 2022 | $14,393 | -42.4% | 112 | -38.1% | 0.00% | 0.0% |
| Q3 2022 | $25,000 | -45.7% | 181 | -30.4% | 0.00% | -50.0% |
| Q2 2022 | $46,000 | +7.0% | 260 | -14.5% | 0.00% | 0.0% |
| Q1 2022 | $43,000 | -12.2% | 304 | -5.0% | 0.00% | 0.0% |
| Q4 2021 | $49,000 | -31.0% | 320 | -23.8% | 0.00% | -33.3% |
| Q3 2021 | $71,000 | +36.5% | 420 | +26.5% | 0.00% | +50.0% |
| Q2 2021 | $52,000 | +18.2% | 332 | +5.1% | 0.00% | 0.0% |
| Q1 2021 | $44,000 | -47.6% | 316 | -34.4% | 0.00% | -60.0% |
| Q4 2020 | $84,000 | – | 482 | – | 0.01% | – |
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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% |