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 3.49M $7.49M March 31, 2015
BlackRock Institutional Trust Company, N.A. 2.84M $7.26M June 30, 2015
Artisan Partners Holdings 2.32M $16.89M June 30, 2011
Wellington Management Company 2.01M $4.33M March 31, 2015
Artisan Partners Limited Partnership 1.72M $8.71M Dec. 31, 2011
Renaissance Technologies 1.29M $2.78M March 31, 2015
DIMENSIONAL FUND ADVISORS 1.28M $2.74M March 31, 2015
KENNEDY CAPITAL MANAGEMENT 1.26M $2.71M March 31, 2015
Potomac Capital Management 1.21M $3.11M June 30, 2015
PENN Capital Management 1.13M $2.89M June 30, 2015
Ronald J. Juvonen 1.10M $8.15M March 31, 2012
Diker Management 1.10M $3.95M March 31, 2014
Vanguard 999666 $2.54M June 30, 2015
Central Securities Corporation 928700 $4.47M June 30, 2013
Royce & Associates 903257 $2.31M June 30, 2015
Nokomis Capital 878981 $2.06M Dec. 31, 2014
Paradigm Capital Management 871500 $2.33M Sept. 30, 2014
Segall Bryant & Hamill 792942 $2.03M June 30, 2015
BlackRock Fund Advisors 694400 $2.49M March 31, 2014
Ameriprise Financial 613300 $1.57M June 30, 2015
Pacific Ridge Capital Partners 550920 $1.41M June 30, 2015
Skyline Asset Management 549600 $2.64M June 30, 2013

Who sold RadiSys Corporation?

Fund Name Date Sold Number of Shares Sold Share Valuation
Credit Suisse AG Sept. 30, 2011 1.14M $6.97M
STATE STREET CORPORATION March 31, 2011 571225 $4.94M
D. E. Shaw & Co Dec. 31, 2010 550945 $4.90M
Greenlight Capital Dec. 31, 2006 688318 $11.47M
Roxbury Capital Management Sept. 30, 2004 658026 $9.18M