Virtu KCG Holdings LLC - PORTOLA PHARMACEUTICALS INC ownership

PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 133 filers reported holding PORTOLA PHARMACEUTICALS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of PORTOLA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2016$409,000
-25.5%
18,205
+70.7%
0.01%
+11.1%
Q4 2015$549,000
+25.3%
10,663
+3.7%
0.01%
+28.6%
Q3 2015$438,000
+87.2%
10,279
+11.0%
0.01%
+40.0%
Q3 2014$234,0009,2580.01%
Other shareholders
PORTOLA PHARMACEUTICALS INC shareholders Q4 2014
NameSharesValueWeighting ↓
IFP Advisors, Inc 0$00.00%
View complete list of PORTOLA PHARMACEUTICALS INC shareholders