SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 571 filers reported holding SEAGEN INC in Q1 2023. The put-call ratio across all filers is 2.46 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $14 | +600.0% | 69 | +430.8% | 0.00% | – |
| Q2 2023 | $2 | -88.9% | 13 | -85.9% | 0.00% | – |
| Q1 2023 | $18 | +800.0% | 92 | +411.1% | 0.00% | – |
| Q4 2022 | $2 | -100.0% | 18 | -97.8% | 0.00% | – |
| Q3 2022 | $112,000 | +53.4% | 821 | +95.9% | 0.00% | – |
| Q2 2022 | $73,000 | +87.2% | 419 | +52.9% | 0.00% | – |
| Q1 2022 | $39,000 | -95.0% | 274 | -94.6% | 0.00% | -100.0% |
| Q4 2021 | $787,000 | -20.1% | 5,099 | -12.2% | 0.00% | 0.0% |
| Q3 2021 | $985,000 | +117.9% | 5,805 | +102.2% | 0.00% | 0.0% |
| Q2 2021 | $452,000 | -5.4% | 2,871 | -16.7% | 0.00% | 0.0% |
| Q1 2021 | $478,000 | -98.0% | 3,447 | -97.5% | 0.00% | -96.7% |
| Q4 2020 | $23,864,000 | – | 136,261 | – | 0.03% | – |
Download | ||||||
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% |