WESTERN DIGITAL CORP's ticker is and the CUSIP is 958102905. A total of 7 filers reported holding WESTERN DIGITAL CORP in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $11,612,000 | – | 150,000 | – | 10.15% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 48,000 | $5,314,000 | 0.02% |
| SIMPLEX TRADING, LLC | 115 | $115,000 | 0.01% |
| Virtu KCG Holdings LLC | 6,300 | $697,000 | 0.01% |
| Citadel Advisors | 78,100 | $8,646,000 | 0.01% |
| SG Americas Securities, LLC | 16,400 | $127,000 | 0.00% |
| STIFEL FINANCIAL CORP | 500 | $49,000 | 0.00% |