SEATTLE GENETICS INC's ticker is SGENXXXX and the CUSIP is 812578102. A total of 348 filers reported holding SEATTLE GENETICS INC in Q1 2019. The put-call ratio across all filers is 1.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q3 2020 | $113,000 | -8.9% | 576 | -22.8% | 0.01% | -30.0% |
| Q2 2020 | $124,000 | – | 746 | – | 0.01% | – |
| Q1 2020 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 19 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 19 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 19 | +111.1% | 0.00% | – |
| Q2 2018 | $1,000 | -90.9% | 9 | -95.5% | 0.00% | – |
| Q1 2018 | $11,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q4 2017 | $11,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q3 2017 | $11,000 | +10.0% | 200 | 0.0% | 0.00% | – |
| Q2 2017 | $10,000 | -28.6% | 200 | -11.9% | 0.00% | -100.0% |
| Q1 2017 | $14,000 | -6.7% | 227 | -19.8% | 0.00% | 0.0% |
| Q4 2016 | $15,000 | -6.2% | 283 | -6.0% | 0.00% | 0.0% |
| Q3 2016 | $16,000 | +14.3% | 301 | -14.2% | 0.00% | 0.0% |
| Q2 2016 | $14,000 | +600.0% | 351 | +1747.4% | 0.00% | – |
| Q1 2016 | $2,000 | -93.1% | 19 | -97.1% | 0.00% | -100.0% |
| Q4 2015 | $29,000 | – | 655 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 50,060,240 | $5,775,950,000 | 35.57% |
| Lagoda Investment Management, L.P. | 72,969 | $8,419,000 | 9.97% |
| Avidity Partners Management LP | 580,000 | $66,920,000 | 9.25% |
| Arabesque Asset Management Ltd | 14,807 | $1,708,000 | 3.53% |
| Boxer Capital, LLC | 400,000 | $46,152,000 | 3.15% |
| Woodline Partners LP | 364,333 | $42,037,000 | 3.00% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 56,900 | $6,557,000 | 2.99% |
| SECTORAL ASSET MANAGEMENT INC | 107,000 | $12,346,000 | 2.37% |
| Capital International, Inc./CA/ | 1,197,659 | $138,186,000 | 2.33% |
| Bain Capital Public Equity Management II, LLC | 169,641 | $19,573,000 | 2.29% |