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

• STARBOARD VALUE owns 2.09M shares worth $36.14M
• Royce & Associates owns 773300 shares worth $21.07M
• Mairs and Power owns 754340 shares worth $20.56M
• Vanguard owns 616155 shares worth $16.77M
• Segall Bryant & Hamill owns 576018 shares worth $12.88M
• RUTABAGA CAPITAL MANAGEMENT LLC/MA owns 349875 shares worth $9.53M
• First Trust Advisors owns 310647 shares worth $8.47M
• Trigran Investments owns 308825 shares worth $8.42M
• STATE STREET CORPORATION owns 305151 shares worth $8.32M
• Renaissance Technologies owns 264200 shares worth $7.20M
• Disciplined Growth Investors owns 222702 shares worth $6.07M
• Wells Fargo & Company owns 217383 shares worth $3.70M
• Technical Financial Services owns 208637 shares worth $5.69M
• Loomis, Sayles and owns 203039 shares worth $5.53M
• GAMCO Asset Management owns 198950 shares worth $3.06M
• Allianz Asset Management AG owns 185755 shares worth $5.06M
• NorthPointe Capital owns 183367 shares worth $3.17M
• ESSEX INVESTMENT MANAGEMENT owns 161415 shares worth $2.79M
• Oxford Asset Management owns 160502 shares worth $4.37M
• Charles Schwab Investment Management owns 154327 shares worth $4.23M
• JPMORGAN CHASE & CO owns 146808 shares worth $2.54M
• Teton Advisors owns 146500 shares worth $2.25M
• Driehaus Capital Management owns 139606 shares worth $2.82M
• Gabelli Funds owns 128954 shares worth $1.98M
• Inves owns 125067 shares worth $3.41M
• TIAA-CREF Investment Management owns 117989 shares worth $3.22M
• PanAgora Asset Management owns 113995 shares worth $2.55M
• Allianz Global Investors of America owns 108600 shares worth $1.67M
• Geode Capital Management owns 104380 shares worth $2.84M
• Frank Russell Company owns 96357 shares worth $2.13M

• PRIMECAP Management Company sold on Sept. 30, 2011
• Ramius sold on March 31, 2011
• HealthCor Management sold on Dec. 31, 2010
• GOLDMAN SACHS sold on Dec. 31, 2010
• Tudor Investment Corporation sold on March 31, 2002

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