Is RIO a good stock to own? Find out who bought Rio Tinto, who sold Rio Tinto (RIO) stock, and who holds a large position in Rio Tinto.

• Franklin Resources owns 10.91M shares worth $513.41M
• Wentworth, Hauser & Violich owns 7.81M shares worth $367.73M
• VAN ECK ASSOCIATES owns 3.23M shares worth $154.24M
• EARNEST PARTNERS owns 3.02M shares worth $141.02M
• Bank of America Corporation owns 2.57M shares worth $149.21M
• Pacific Heights Asset Management owns 2.50M shares worth $138.97M
• Wellington Management Company owns 2.43M shares worth $118.82M
• Nikko Asset Management Americas owns 2.13M shares worth $100.20M
• Allianz Asset Management AG owns 2.03M shares worth $95.78M
• Jefferies owns 1.68M shares worth $93.65M
• Toronto-Dominion Bank owns 1.68M shares worth $78.37M
• Jennison Associates owns 1.52M shares worth $71.57M
• CALAMOS ADVISORS owns 1.43M shares worth $66.76M
• Allianz Global Investors of America owns 1.20M shares worth $66.49M
• GOLDMAN SACHS owns 1.17M shares worth $55.03M
• D. E. Shaw & Co owns 1.13M shares worth $54.01M
• Neuberger Berman owns 1.12M shares worth $53.68M
• JPMORGAN CHASE & CO owns 1.09M shares worth $60.41M
• York Capital Management Global Advisors owns 1.04M shares worth $49.72M
• OppenheimerFunds owns 918450 shares worth $51.06M
• Vermillion Asset Management owns 830000 shares worth $38.79M
• Scout Capital Management owns 800000 shares worth $37.66M
• T. Rowe Price Associates owns 747700 shares worth $43.43M
• I.G. Investment Management owns 735300 shares worth $42.71M
• Barclays owns 701500 shares worth $40.76M
• PEAK6 Investments owns 698201 shares worth $40.56M
• Snow Capital Management owns 698045 shares worth $32.86M
• Citi owns 696796 shares worth $34.26M
• JD Capital Management owns 683652 shares worth $31.97M
• UBS AG owns 669952 shares worth $37.24M

• MCLEAN BUDDEN sold on Dec. 31, 2011
• Royal Bank of Canada sold on Sept. 30, 2011
• Oxford Asset Management sold on Sept. 30, 2011
• Perella Weinberg Partners Capital Management sold on June 30, 2011
• Ameriprise Financial sold on June 30, 2011
• MANAGED ACCOUNT ADVISORS sold on March 31, 2011
• Name OMERS Administration Corporation sold on March 31, 2011
• Atalanta Sosnoff Capital sold on March 31, 2011
• Credit Suisse AG sold on March 31, 2011
• FMR sold on Dec. 31, 2010
• SAROFIM FAYEZ sold on Dec. 31, 2010
• TD Asset Management sold on Dec. 31, 2010
• Dodge & Cox sold on Dec. 31, 2005

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