ACADIAN ASSET MANAGEMENT LLC - WESTERN DIGITAL CORP ownership

WESTERN DIGITAL CORP's ticker is and the CUSIP is 95810210. A total of 3 filers reported holding WESTERN DIGITAL CORP in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
ACADIAN ASSET MANAGEMENT LLC ownership history of WESTERN DIGITAL CORP
ValueSharesWeighting
Q2 2013$69,196,0001,114,3980.48%
Other shareholders
WESTERN DIGITAL CORP shareholders Q3 2013
NameSharesValueWeighting ↓
Cai Capital Management, Inc. 18,437$1,169,0000.75%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1,134,536$71,930,0000.46%
Mizuho Trust & Banking Co., Ltd. 751,412$46,655,0000.20%
View complete list of WESTERN DIGITAL CORP shareholders