WESTERN DIGITAL CORP's ticker is and the CUSIP is 95810210. A total of 7 filers reported holding WESTERN DIGITAL CORP in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2013 | $69,196,000 | – | 1,114,398 | – | 0.48% | – |
Download | ||||||
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% |