WESTERN DIGITAL CORP's ticker is and the CUSIP is 958102905. A total of 8 filers reported holding WESTERN DIGITAL CORP in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 202,000 | $8,918,000 | 0.04% |
| SIMPLEX TRADING, LLC | 4,611 | $20,357,000 | 0.03% |
| HBK INVESTMENTS L P | 20,500 | $905,000 | 0.01% |
| IMC-Chicago, LLC | 89,000 | $3,929,000 | 0.01% |
| SG Americas Securities, LLC | 35,000 | $114,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| OSAIC HOLDINGS, INC. | 5 | $2,000 | 0.00% |