Who owns RadiSys Corporation?

Key details on RadiSys Corporation (Ticker: RSYS)

Who owns RadiSys Corporation?

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

Fund Name Number of Shares Share Valuation As Of
Nierenberg Investment Management Company 4.54M $10.40M Dec. 31, 2013
Artisan Partners Holdings 2.32M $16.89M June 30, 2011
Wellington Management Company 1.87M $6.00M Sept. 30, 2013
Royce & Associates 1.75M $4.02M Dec. 31, 2013
Artisan Partners Limited Partnership 1.72M $8.71M Dec. 31, 2011
DIMENSIONAL FUND ADVISORS 1.29M $2.95M Dec. 31, 2013
KENNEDY CAPITAL MANAGEMENT 1.29M $2.94M Dec. 31, 2013
BlackRock Institutional Trust Company, N.A. 1.19M $2.72M Dec. 31, 2013
Paradigm Capital Management 1.12M $2.56M Dec. 31, 2013
Renaissance Technologies 1.09M $3.49M Sept. 30, 2013
BlackRock Fund Advisors 657616 $1.51M Dec. 31, 2013
Segall Bryant & Hamill 642279 $1.47M Dec. 31, 2013
Vanguard 625247 $1.43M Dec. 31, 2013
Skyline Asset Management 549600 $2.64M June 30, 2013
Central Securities Corporation 534900 $1.22M Dec. 31, 2013
Ronald J. Juvonen 471593 $1.70M Sept. 30, 2012
STATE STREET CORPORATION 446637 $1.33M Dec. 31, 2013
D. E. Shaw & Co 352377 $806943 Dec. 31, 2013
NORTHERN TRUST 317569 $727233 Dec. 31, 2013
Technology Crossover Management IV 312409 $1.96M June 30, 2012
Allianz Global Investors of America 268300 $1.99M March 31, 2012
Mesirow Financial Investment Management US Value Equity 256323 $1.61M June 30, 2012
JPMORGAN CHASE & CO 229437 $1.45M June 30, 2012
Needham Investment Management 229344 $1.40M Sept. 30, 2011
TRUE BEARING ASSET MANAGEMENT 216661 $1.36M June 30, 2012
TIAA-CREF Investment Management 211294 $760658 Sept. 30, 2012
Guggenheim Capital, LLC Managers 210400 $1.01M June 30, 2013
LMR PARTNERS 200000 $642000 Sept. 30, 2013
First Trust Advisors 181097 $539669 Dec. 31, 2012

Who sold RadiSys Corporation?

Fund Name Date Sold Number of Shares Sold Share Valuation
Credit Suisse AG Sept. 30, 2011 1.14M $6.97M
Intel Corporation Sept. 30, 2011 222365 $1.36M
GOLDMAN SACHS Sept. 30, 2011 216258 $1.32M
Keane Capital Management June 30, 2011 180923 $1.32M
Bridgeway Capital Management March 31, 2011 207000 $1.79M
CalPERS March 31, 2011 202419 $1.75M
Inves Dec. 31, 2010 180234 $1.60M
Greenlight Capital Dec. 31, 2006 688318 $11.47M
Roxbury Capital Management June 30, 2005 549223 $8.87M