ACADIAN ASSET MANAGEMENT LLC - WASHINGTON POST CO ownership

WASHINGTON POST CO's ticker is and the CUSIP is 93964010. A total of 1 filers reported holding WASHINGTON POST CO in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
ACADIAN ASSET MANAGEMENT LLC ownership history of WASHINGTON POST CO
ValueSharesWeighting
Q2 2013$2,475,0005,1150.02%
Other shareholders
WASHINGTON POST CO shareholders Q3 2013
NameSharesValueWeighting ↓
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 60,125$36,757,0000.23%
View complete list of WASHINGTON POST CO shareholders