Perennial Advisors, LLC - SEATTLE GENETICS INC ownership

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
Perennial Advisors, LLC ownership history of SEATTLE GENETICS INC
ValueSharesWeighting
Q2 2020$42,000
+200.0%
2500.0%0.02%
+100.0%
Q4 2018$14,000
-26.3%
2500.0%0.01%
-18.2%
Q3 2018$19,000
+11.8%
2500.0%0.01%
+10.0%
Q2 2018$17,000
+30.8%
2500.0%0.01%
+25.0%
Q1 2018$13,0000.0%2500.0%0.01%0.0%
Q4 2017$13,000
-7.1%
2500.0%0.01%
-11.1%
Q3 2017$14,000
+7.7%
2500.0%0.01%0.0%
Q2 2017$13,000
-18.8%
2500.0%0.01%
-25.0%
Q1 2017$16,000
+23.1%
2500.0%0.01%
+9.1%
Q4 2016$13,0002500.01%
Other shareholders
SEATTLE GENETICS INC shareholders Q1 2019
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