WESTERN DIGITAL CORP's ticker is and the CUSIP is 95810210. A total of 2 filers reported holding WESTERN DIGITAL CORP in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.7%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1,115,776 | $108,587,000 | 0.58% |
SpiderRock Trading LLC | 800 | $77,000 | 0.26% |
Mizuho Trust & Banking Co., Ltd. | 442,354 | $42,791,000 | 0.16% |
SpiderRock Trading LLC | 2,500 | $4,000 | 0.01% |