NEXTHERA CAPITAL LP - SEATTLE GENETICS INC ownership

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
NEXTHERA CAPITAL LP ownership history of SEATTLE GENETICS INC
ValueSharesWeighting
Q2 2018$6,784,000
-64.3%
102,187
-71.8%
1.05%
-66.4%
Q1 2018$18,998,000
-6.4%
362,974
-2.7%
3.13%
-40.1%
Q3 2017$20,295,000
+237.0%
373,000
+234.5%
5.22%
+41.1%
Q3 2016$6,022,000
-1.6%
111,500
-26.4%
3.70%
-30.2%
Q2 2016$6,122,000
+69.4%
151,500
+47.1%
5.30%
+41.6%
Q1 2016$3,614,000
-10.5%
103,000
+14.4%
3.74%
-34.7%
Q4 2015$4,039,00090,0005.73%
Other shareholders
SEATTLE GENETICS INC shareholders Q1 2018
NameSharesValueWeighting ↓
Parametrica Management Ltd 3,581$248,00042.18%
Baker Brothers Advisors 50,057,277$3,464,464,00023.54%
Lagoda Investment Management, L.P. 76,073$5,265,0006.10%
Matrix Capital Management Company, LP 3,141,852$217,448,0004.02%
DOMINI IMPACT INVESTMENTS LLC 3,111$215,0002.98%
Opus Point Partners Management, LLC 17,901$1,239,0001.83%
EMORY UNIVERSITY 33,593$2,325,0001.64%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 60,900$4,215,0001.56%
Capital International Sarl 130,400$9,025,0001.26%
CAPITAL GUARDIAN TRUST CO 1,303,961$90,147,0001.21%
View complete list of SEATTLE GENETICS INC shareholders