Is AREX a good stock to own? Find out who bought Approach Resources, who sold Approach Resources (AREX) stock, and who holds a large position in Approach Resources.

• GOLDMAN SACHS owns 2.74M shares worth $67.53M
• Vanguard owns 2.09M shares worth $51.34M
• Wells Fargo & Company owns 1.77M shares worth $45.61M
• RR Advisors owns 1.68M shares worth $42.09M
• Oak Ridge Investments owns 1.24M shares worth $30.61M
• WESTWOOD MANAGEMENT CORP /TX owns 1.22M shares worth $29.96M
• Luther King Capital Management Corporation owns 1.20M shares worth $29.61M
• Ranger Investment Management owns 1.20M shares worth $29.57M
• JPMORGAN CHASE & CO owns 1.11M shares worth $28.27M
• STATE STREET CORPORATION owns 1.09M shares worth $26.72M
• MITCHELL owns 1.00M shares worth $25.05M
• Lubar & Co., Incorporated owns 972209 shares worth $23.93B
• Peter B. Cannell & Co owns 937250 shares worth $23.44M
• Paradigm Capital Management owns 786408 shares worth $19.35M
• FRED ALGER MANAGEMENT owns 756090 shares worth $18.61M
• T. Rowe Price Associates owns 670200 shares worth $16.49M
• Columbus Circle Investors owns 668059 shares worth $16.71M
• TCW owns 650171 shares worth $24.02M
• Chartwell Investment Partners owns 647665 shares worth $15.94M
• Loomis, Sayles and owns 545041 shares worth $13.39M
• Cove Street Capital owns 513224 shares worth $12.63M
• Columbia Wanger Asset Management owns 480000 shares worth $14.46M
• BBT Capital Management owns 467018 shares worth $11.49M
• KALMAR INVESTMENTS INC /DE/ owns 434014 shares worth $10.85M
• WEISS MULTI-STRATEGY ADVISERS owns 400200 shares worth $11.77M
• WEISS MULTI-STRATEGY ADVISERS owns 400200 shares worth $11.77M
• CITADEL ADVISORS owns 397186 shares worth $11.68M
• Frank Russell Company owns 391462 shares worth $9.68M
• Millennium Management owns 372507 shares worth $13.78M
• Wellington Management Company owns 367200 shares worth $10.80M

• 13F File No.: Name: sold on Dec. 31, 2011
• Robeco Investment Management sold on Sept. 30, 2011
• Damian Sousa sold on June 30, 2011
• Cortina Asset Management sold on March 31, 2011
• Schroder Investment Management sold on March 31, 2011
• Pier Capital sold on Dec. 31, 2010
• Kleinheinz Capital Partners sold on Dec. 31, 2010
• Royce & Associates sold on Dec. 31, 2009

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