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

• Wellington Management Company owns 1.63M shares worth $77.77M
• Frontier Capital Management owns 1.23M shares worth $61.16M
• DARUMA ASSET MANAGEMENT INC /NY owns 1.09M shares worth $51.85M
• Vanguard owns 973957 shares worth $46.38M
• Freshford Capital Management owns 787596 shares worth $37.51M
• BAM owns 700000 shares worth $33.33M
• Ameriprise Financial owns 681688 shares worth $27.00M
• Inves owns 582345 shares worth $27.73M
• KALMAR INVESTMENTS INC /DE/ owns 580856 shares worth $27.66M
• Royce & Associates owns 555154 shares worth $26.44M
• Rainier Investment Management owns 447310 shares worth $16.49M
• Investment Counselors of Maryland owns 417900 shares worth $19.90M
• CI Global Holdings owns 380000 shares worth $14.01M
• Westport Asset Management owns 366907 shares worth $17.47M
• Columbia Wanger Asset Management owns 358200 shares worth $17.06M
• STATE STREET CORPORATION owns 326809 shares worth $15.56M
• Loomis, Sayles and owns 305340 shares worth $14.54M
• Eagle Boston Investment Management owns 241371 shares worth $11.49B
• Invicta Capital Management owns 240738 shares worth $10.20M
• Westport Advisers owns 235953 shares worth $11.24M
• Thomas Weisel Asset Management owns 169489 shares worth $8.42M
• Brown Advisory Holdings Incorporated owns 169185 shares worth $6.24M
• ACK Asset Management owns 161517 shares worth $7.69M
• Norges Bank Investment Management owns 135518 shares worth $6.73M
• Sparta Asset Management owns 123745 shares worth $4.56M
• TIG Advisors owns 100172 shares worth $4.24M

• FRIESS ASSOCIATES sold on Sept. 30, 2011
• Llenroc Capital sold on Sept. 30, 2011
• Thomson Horstmann & Bryant, Inc." sold on March 31, 2011
• American Century Companies sold on March 31, 2011
• Harvey Partners sold on Dec. 31, 2010
• Navellier & Associates sold on March 31, 2001

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