Perkins Coie Trust Co - SEATTLE GENETICS INC ownership

SEATTLE GENETICS INC's ticker is SGENXXXX and the CUSIP is 812578102. A total of 299 filers reported holding SEATTLE GENETICS INC in Q1 2017. The put-call ratio across all filers is 0.82 and the average weighting 0.3%.

Quarter-by-quarter ownership
Perkins Coie Trust Co ownership history of SEATTLE GENETICS INC
ValueSharesWeighting
Q3 2019$9,000
+28.6%
1000.0%0.00%
+33.3%
Q2 2019$7,0000.0%1000.0%0.00%0.0%
Q1 2019$7,000
+16.7%
1000.0%0.00%0.0%
Q4 2018$6,000
-25.0%
1000.0%0.00%
-25.0%
Q3 2018$8,000
+14.3%
1000.0%0.00%
+33.3%
Q2 2018$7,000
+40.0%
1000.0%0.00%
+50.0%
Q1 2018$5,0000.0%1000.0%0.00%0.0%
Q4 2017$5,0000.0%1000.0%0.00%
-33.3%
Q3 2017$5,0000.0%1000.0%0.00%0.0%
Q2 2017$5,000
-16.7%
1000.0%0.00%
-25.0%
Q1 2017$6,000
+20.0%
1000.0%0.00%
+33.3%
Q4 2016$5,0000.0%1000.0%0.00%0.0%
Q3 2016$5,000
+25.0%
1000.0%0.00%0.0%
Q2 2016$4,0000.0%1000.0%0.00%0.0%
Q1 2016$4,0000.0%1000.0%0.00%0.0%
Q4 2015$4,0000.0%1000.0%0.00%0.0%
Q3 2015$4,000
-20.0%
1000.0%0.00%
-25.0%
Q2 2015$5,000
+25.0%
1000.0%0.00%
+33.3%
Q1 2015$4,000
+33.3%
1000.0%0.00%
+50.0%
Q4 2014$3,0001000.00%
Other shareholders
SEATTLE GENETICS INC shareholders Q1 2017
NameSharesValueWeighting ↓
Baker Brothers Advisors 45,725,556$2,365,840,00020.68%
Lagoda Investment Management, L.P. 398,529$20,620,0007.88%
Matrix Capital Management Company, LP 2,118,000$109,585,0003.72%
Ghost Tree Capital, LLC 300,000$15,522,0003.23%
Sio Capital Management, LLC 100,000$5,174,0002.46%
GREAT POINT PARTNERS LLC 249,500$12,909,0002.31%
Redmile Group, LLC 665,139$34,414,0002.10%
Eventide Asset Management 525,000$27,164,0001.69%
Opus Point Partners Management, LLC 35,093$1,816,0001.66%
Boxer Capital, LLC 125,000$6,468,0001.54%
View complete list of SEATTLE GENETICS INC shareholders