SEATTLE GENETICS INC's ticker is SGENXXXX and the CUSIP is 812578102. A total of 288 filers reported holding SEATTLE GENETICS INC in Q1 2018. The put-call ratio across all filers is 1.41 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $1,715,000 | +11.4% | 8,386 | -3.7% | 0.01% | 0.0% |
| Q2 2020 | $1,540,000 | +18.9% | 8,709 | -1.8% | 0.01% | 0.0% |
| Q1 2020 | $1,295,000 | +182.1% | 8,867 | +112.1% | 0.01% | +300.0% |
| Q4 2019 | $459,000 | +19.2% | 4,180 | +8.8% | 0.00% | 0.0% |
| Q3 2019 | $385,000 | +40.0% | 3,843 | +5.0% | 0.00% | +50.0% |
| Q2 2019 | $275,000 | -10.7% | 3,659 | -3.7% | 0.00% | 0.0% |
| Q1 2019 | $308,000 | +15.4% | 3,801 | +4.3% | 0.00% | 0.0% |
| Q4 2018 | $267,000 | -11.6% | 3,644 | -16.0% | 0.00% | 0.0% |
| Q3 2018 | $302,000 | -15.9% | 4,337 | -17.9% | 0.00% | -33.3% |
| Q2 2018 | $359,000 | +45.9% | 5,283 | +6.3% | 0.00% | +50.0% |
| Q1 2018 | $246,000 | +16.6% | 4,968 | +31.7% | 0.00% | +100.0% |
| Q4 2017 | $211,000 | -9.8% | 3,773 | +1.0% | 0.00% | -50.0% |
| Q3 2017 | $234,000 | +10.4% | 3,735 | -3.1% | 0.00% | 0.0% |
| Q2 2017 | $212,000 | -24.6% | 3,856 | -6.5% | 0.00% | 0.0% |
| Q1 2017 | $281,000 | +13.3% | 4,122 | -1.7% | 0.00% | 0.0% |
| Q4 2016 | $248,000 | -45.4% | 4,193 | -57.9% | 0.00% | -33.3% |
| Q1 2014 | $454,000 | +17.0% | 9,971 | +2.5% | 0.00% | 0.0% |
| Q4 2013 | $388,000 | -60.3% | 9,727 | -56.4% | 0.00% | -57.1% |
| Q3 2013 | $978,000 | +46.4% | 22,318 | +5.0% | 0.01% | +40.0% |
| Q2 2013 | $668,000 | – | 21,250 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 45,725,556 | $2,365,840,000 | 20.68% |
| Lagoda Investment Management, L.P. | 398,529 | $20,620,000 | 7.88% |
| Matrix Capital Management Company, LP | 2,118,000 | $109,585,000 | 3.72% |
| Ghost Tree Capital, LLC | 300,000 | $15,522,000 | 3.23% |
| Sio Capital Management, LLC | 100,000 | $5,174,000 | 2.46% |
| GREAT POINT PARTNERS LLC | 249,500 | $12,909,000 | 2.31% |
| Redmile Group, LLC | 665,139 | $34,414,000 | 2.10% |
| Eventide Asset Management | 525,000 | $27,164,000 | 1.69% |
| Opus Point Partners Management, LLC | 35,093 | $1,816,000 | 1.66% |
| Boxer Capital, LLC | 125,000 | $6,468,000 | 1.54% |