Virtu KCG Holdings LLC - PORTOLA PHARMACEUTICALS INC ownership

PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 109 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.4%.

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 Q3 2014
NameSharesValueWeighting ↓
Fernwood Investment Management, LLC 232,952$5,498,0005.39%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 3,673,727$86,700,0003.41%
Redmile Group, LLC 1,466,537$34,610,0003.31%
SECTORAL ASSET MANAGEMENT INC 1,229,382$29,013,0003.00%
HARVEY CAPITAL MANAGEMENT INC 206,530$4,874,0002.44%
Marcus Capital, LLC 75,150$1,774,0001.87%
Cormorant Asset Management, LP 396,000$9,346,0001.32%
Rail-Splitter Capital Management, LLC 221,414$5,225,0001.25%
Temasek Holdings (Private) Ltd 6,583,568$155,372,0001.21%
EMERALD MUTUAL FUND ADVISERS TRUST 636,526$15,022,0000.84%
View complete list of PORTOLA PHARMACEUTICALS INC shareholders