Is VPHM a good stock to own? Find out who bought ViroPharma Incorporated, who sold ViroPharma Incorporated (VPHM) stock, and who holds a large position in ViroPharma Incorporated.

• Palo Alto Investors owns 3.95M shares worth $99.40M
• Vanguard owns 3.91M shares worth $98.31M
• STATE STREET CORPORATION owns 2.06M shares worth $51.91M
• Camber Capital Management owns 1.94M shares worth $929607
• Inves owns 1.61M shares worth $43.97M
• T. Rowe Price Associates owns 1.27M shares worth $32.02M
• TIAA-CREF Investment Management owns 1.24M shares worth $37.54M
• Kingdon Capital Management owns 1.10M shares worth $26.10M
• Credit Suisse AG owns 964198 shares worth $24.24M
• D. E. Shaw & Co owns 959642 shares worth $24.14M
• Ameriprise Financial owns 946318 shares worth $22.43M
• Millennium Management owns 906055 shares worth $20.62M
• FRED ALGER MANAGEMENT owns 855960 shares worth $21.54M
• Turner Investments owns 838166 shares worth $21.09M
• CITADEL ADVISORS owns 819891 shares worth $20.63M
• Perceptive Advisors owns 756300 shares worth $19.03M
• PointState Capital owns 750000 shares worth $17.07M
• JPMORGAN CHASE & CO owns 740224 shares worth $17.54M
• Disciplined Growth Investors owns 712410 shares worth $17.92M
• AXA owns 672685 shares worth $12.16M
• AQR Capital Management owns 647164 shares worth $19.56M
• Columbus Circle Investors owns 629237 shares worth $15.83M
• Two Sigma Investments owns 627151 shares worth $18.86M
• Vinik Asset Management owns 612800 shares worth $14.52M
• Gotham Asset Management owns 612563 shares worth $14.52M
• Renaissance Technologies owns 549300 shares worth $13.82M
• AXA owns 497649 shares worth $13.63M
• Visium Asset Management owns 496200 shares worth $13.59M
• Principal Financial owns 490779 shares worth $14.76M
• WCM Investment Management owns 490118 shares worth $11.16M

• Norges Bank Investment Management sold on March 31, 2012
• First Trust Advisors sold on Dec. 31, 2011
• American Century Companies sold on Sept. 30, 2011
• Royce & Associates sold on Sept. 30, 2011
• QS Investors sold on Sept. 30, 2011
• Damian Sousa sold on June 30, 2011
• Wellington Management Company sold on June 30, 2011
• New York State Common Retirement Fund sold on June 30, 2011
• OppenheimerFunds sold on June 30, 2011
• Driehaus Capital Management sold on March 31, 2011
• Westfield Capital Management Company sold on March 31, 2011
• Frank Russell Company sold on March 31, 2011
• Wells Fargo & Company sold on Dec. 31, 2010
• FMR sold on Dec. 31, 2010
• GOLDMAN SACHS sold on Dec. 31, 2010
• UBS AG sold on Dec. 31, 2010
• Diamondback Capital Management sold on Sept. 30, 2010
• Navellier & Associates sold on June 30, 2006

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