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 | $110,530 | -95.9% | 521 | -96.3% | 0.00% | -95.5% |
| Q2 2023 | $2,677,311 | +94337.8% | 13,911 | +99264.3% | 0.07% | – |
| Q1 2023 | $2,835 | -5.5% | 14 | -30.0% | 0.00% | – |
| Q3 2022 | $3,000 | -99.4% | 20 | -99.4% | 0.00% | -100.0% |
| Q4 2021 | $476,000 | -45.0% | 3,077 | -39.6% | 0.01% | -59.1% |
| Q3 2021 | $865,000 | +167.8% | 5,094 | +148.6% | 0.02% | +120.0% |
| Q2 2021 | $323,000 | +17.9% | 2,049 | +3.7% | 0.01% | 0.0% |
| Q1 2021 | $274,000 | -71.8% | 1,975 | -64.5% | 0.01% | -77.8% |
| Q4 2020 | $973,000 | – | 5,557 | – | 0.04% | – |
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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% |