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

• Vanguard owns 2.07M shares worth $26.55M
• Renaissance Technologies owns 2.03M shares worth $25.95M
• Hawkeye Capital Management owns 1.81M shares worth $23.17B
• STATE STREET CORPORATION owns 973132 shares worth $12.47M
• Royce & Associates owns 928700 shares worth $11.90M
• FRIESS ASSOCIATES owns 712200 shares worth $9.12M
• Inves owns 652386 shares worth $8.36M
• Name NS Advisors owns 577612 shares worth $7.40M
• WCM Investment Management owns 543517 shares worth $6.96M
• NUMERIC INVESTORS owns 529554 shares worth $6.78M
• Thomson Horstmann & Bryant, Inc." owns 494600 shares worth $5.44M
• ACK Asset Management owns 422574 shares worth $4.64M
• American Century Companies owns 354517 shares worth $4.54M
• ClariVest Asset Management owns 302697 shares worth $3.88M
• Two Sigma Investments owns 294287 shares worth $3.77M
• Teachers Advisors owns 286517 shares worth $3.67M
• Technical Financial Services owns 210408 shares worth $2.31M
• TIAA-CREF Investment Management owns 208115 shares worth $2.67M
• Public Sector Pension Investment Board owns 198170 shares worth $2.54M
• Principal Financial owns 197938 shares worth $2.54M
• Nichols Asset Management owns 193425 shares worth $2.48M
• Geode Capital Management owns 172985 shares worth $2.22M
• Fifth Third Asset Management owns 138099 shares worth $1.77M
• Charles Schwab Investment Management owns 134265 shares worth $1.71M
• New York State Common Retirement Fund owns 113780 shares worth $1.25M
• Wellington Management Company owns 109226 shares worth $1.40M
• Husic Capital Management owns 101197 shares worth $1.11M
• Oxford Asset Management owns 99861 shares worth $1.10M

• Norges Bank Investment Management sold on March 31, 2012
• Ariel Investments sold on Dec. 31, 2011
• UBS AG sold on Sept. 30, 2011
• Central Square Management sold on Sept. 30, 2011
• Robeco Investment Management sold on Sept. 30, 2011
• HIGHBRIDGE CAPITAL MANAGEMENT sold on Sept. 30, 2011
• Ameriprise Financial sold on June 30, 2011
• Integre Advisors sold on June 30, 2011
• GOLDMAN SACHS sold on June 30, 2011
• PEAK6 Investments sold on June 30, 2011
• Johnson Investment Counsel sold on June 30, 2011
• Perimeter Capital Partners sold on Dec. 31, 2010
• Daniel D. Thurber sold on Dec. 31, 2010
• REINHART MAHONEY CAPITAL MANAGEMENT sold on Dec. 31, 2010
• Jacobs Levy Equity Management sold on Dec. 31, 2010
• Barclays sold on Dec. 31, 2010
• MIG ABSOLUTE RETURN sold on Dec. 31, 2010

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