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

• Daniel D. Thurber owns 11.41M shares worth $183.76M
• Vanguard owns 3.48M shares worth $56.06M
• T. Rowe Price Associates owns 3.39M shares worth $54.59M
• DePrince Race & Zollo owns 2.78M shares worth $40.74M
• JPMORGAN CHASE & CO owns 2.20M shares worth $35.13M
• Wellington Management Company owns 1.62M shares worth $26.01M
• First Pacific Advisors owns 1.55M shares worth $24.95M
• FENIMORE ASSET MANAGEMENT owns 1.45M shares worth $23.28M
• STATE STREET CORPORATION owns 1.41M shares worth $22.62M
• ATLANTA CAPITAL MANAGEMENT CO L L C owns 1.33M shares worth $21.49M
• National Rural Electric Cooperative Association owns 1.16M shares worth $18.61M
• Brown Advisory Holdings Incorporated owns 1.15M shares worth $18.20M
• ING Investment Management Co Address: 10 State House Square owns 1.02M shares worth $16.41M
• Ameriprise Financial owns 869858 shares worth $13.91M
• OHIO PERS owns 866750 shares worth $13.56M
• KALMAR INVESTMENTS INC /DE/ owns 855308 shares worth $12.23M
• GRANAHAN INVESTMENT MANAGEMENT INC/MA owns 838480 shares worth $13.50M
• Frank Russell Company owns 810376 shares worth $13.25M
• Vinik Asset Management owns 772506 shares worth $11.30M
• Palisade Capital Management owns 765334 shares worth $12.32M

• ALLIANCEBERNSTEIN sold on Sept. 30, 2011
• Newland Capital Management sold on Sept. 30, 2011
• Bridgewater Associates sold on Sept. 30, 2011
• Renaissance Technologies sold on Sept. 30, 2011
• Royal Bank of Canada sold on Sept. 30, 2011
• Inves sold on June 30, 2011
• S.A.C. Capital Advisors sold on June 30, 2011
• Oak Ridge Investments sold on June 30, 2011
• Thrivent Financial for Lutherans sold on March 31, 2011
• Franklin Resources sold on March 31, 2011
• William Blair $ Company sold on March 31, 2011
• Allianz Global Investors of America sold on March 31, 2011
• FMR sold on Dec. 31, 2010
• Geneva Capital Management sold on Dec. 31, 2010
• Next Century Growth Investors sold on Dec. 31, 2010
• Ruane, Cunniff & Goldfarb sold on March 31, 2009
• Akre Capital Management sold on March 31, 2008

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