Is WDC a good stock to own? Find out who bought Western Digital, who sold Western Digital (WDC) stock, and who holds a large position in Western Digital.

• Tradewinds Global Investors owns 16.21M shares worth $510.54M
• Vanguard owns 14.83M shares worth $745.66M
• STATE STREET CORPORATION owns 8.97M shares worth $450.82M
• Alken Asset Management owns 8.88M shares worth $446.50M
• LSV Asset Management owns 5.37M shares worth $270.24M
• OppenheimerFunds owns 4.84M shares worth $243.39M
• Cornerstone Investment Partners owns 4.52M shares worth $227.31M
• Brandes Investment Partners owns 4.21M shares worth $211.64M
• Bank of America Corporation owns 4.17M shares worth $127.20M
• Inves owns 3.57M shares worth $179.64M
• First Pacific Advisors owns 3.36M shares worth $169.00M
• Herndon Capital Management owns 3.32M shares worth $170.87M
• Commonwealth Bank of Australia owns 3.06M shares worth $130.22M
• Brandywine Global Investment Management owns 2.97M shares worth $126.13M
• Norges Bank Investment Management owns 2.87M shares worth $121.74M
• Frank Russell Company owns 2.64M shares worth $111.05M
• Ivory Investment Management owns 2.44M shares worth $103.75M
• GOLDMAN SACHS owns 2.43M shares worth $103.14M
• Capital Growth Management owns 2.38M shares worth $98.51M
• BHR Capital owns 2.30M shares worth $70.15M
• Sanders Capital owns 2.29M shares worth $111.92M
• TCW owns 2.19M shares worth $93.06M
• WESTWOOD MANAGEMENT CORP /TX owns 2.11M shares worth $64.36M
• CITADEL ADVISORS owns 2.06M shares worth $103.68M
• SEIZERT CAPITAL PARTNERS owns 2.03M shares worth $62.85M
• TIAA-CREF Investment Management owns 2.00M shares worth $77.33M
• Charles Schwab Investment Management owns 1.99M shares worth $83.34M
• NUMERIC INVESTORS owns 1.98M shares worth $82.01M
• AQR Capital Management owns 1.97M shares worth $99.10M
• American Century Companies owns 1.93M shares worth $74.89M
• Barclays owns 1.92M shares worth $59.50M
• QS Investors owns 1.91M shares worth $78.90M

• Ameriprise Financial sold on June 30, 2011
• Johnson Investment Counsel sold on June 30, 2011
• FMR sold on Dec. 31, 2010
• Artis Capital Management, L P sold on Dec. 31, 2010
• Navellier & Associates sold on Dec. 31, 2009
• Level Management sold on June 30, 2009

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