GAMCO INVESTORS, INC. ET AL - PORTOLA PHARMACEUTICALS INC ownership

PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 166 filers reported holding PORTOLA PHARMACEUTICALS INC in Q2 2020. The put-call ratio across all filers is 3.71 and the average weighting 0.4%.

Quarter-by-quarter ownership
GAMCO INVESTORS, INC. ET AL ownership history of PORTOLA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2020$4,335,000240,9820.05%
Other shareholders
PORTOLA PHARMACEUTICALS INC shareholders Q2 2020
NameSharesValueWeighting ↓
IFP Advisors, Inc 0$00.00%
View complete list of PORTOLA PHARMACEUTICALS INC shareholders