Who owns Cardiovascular Systems?

Key details on Cardiovascular Systems (Ticker: CSII)

Who owns Cardiovascular Systems?

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

Fund Name Number of Shares Share Valuation As Of
Consonance Capital 2.14M $64.23M Dec. 31, 2014
Waddell & Reed Financial 1.98M $59.65M Dec. 31, 2014
Next Century Growth Investors 1.34M $40.27M Dec. 31, 2014
Wells Fargo & Company 1.07M $32.09M Dec. 31, 2014
ALLIANCEBERNSTEIN 1.05M $31.61M Dec. 31, 2014
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1.00M $30.09M Dec. 31, 2014
Vanguard 902872 $27.16M Dec. 31, 2014
BlackRock Fund Advisors 865726 $26.04M Dec. 31, 2014
FIRST MANHATTAN 863427 $29.61M Dec. 31, 2013
Sophrosyne Capital 841594 $10.56M Dec. 31, 2012
Columbus Circle Investors 782243 $23.53M Dec. 31, 2014
MICHAEL R. MURPHY 725209 $14.54M Sept. 30, 2013
FMR 696962 $16.47M Sept. 30, 2014
Deerfield Management Company 670689 $8.42M Dec. 31, 2012
Jennison Associates 661603 $19.90M Dec. 31, 2014
OppenheimerFunds 599950 $18.05M Dec. 31, 2014
Loomis, Sayles and 575375 $17.31M Dec. 31, 2014
GRANAHAN INVESTMENT MANAGEMENT INC/MA 539800 $16.24M Dec. 31, 2014
COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT 536076 $17.04M March 31, 2014
PENN Capital Management 531106 $15.98M Dec. 31, 2014
Redmile 493345 $15.37M June 30, 2014
STATE STREET CORPORATION 444627 $13.37M Dec. 31, 2014
Point72 Asset Management 426000 $12.81M Dec. 31, 2014
Daniel D. Thurber 419763 $5.27M Dec. 31, 2012
S.A.C. Capital Advisors 415582 $13.21M March 31, 2014
NorthPointe Capital 412815 $14.16M Dec. 31, 2013
Ironwood Investment Management 410363 $12.34M Dec. 31, 2014
Millennium Management 408100 $8.36M March 31, 2013
BlackRock Institutional Trust Company, N.A. 375668 $11.30M Dec. 31, 2014

Who sold Cardiovascular Systems?

Fund Name Date Sold Number of Shares Sold Share Valuation
Adage Capital Partners GP March 31, 2013 600000 $12.29M
ESSEX INVESTMENT MANAGEMENT Sept. 30, 2011 513452 $0
Maverick Capital March 31, 2011 1.37M $14.80M