Who owns Supertex?

Key details on Supertex (Ticker: SUPX)

Who owns Supertex?

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

Fund Name Number of Shares Share Valuation As Of
Wellington Management Company 854080 $21.64M Sept. 30, 2013
T. Rowe Price Associates 809325 $20.27M Dec. 31, 2013
BlackRock Fund Advisors 583459 $14.62M Dec. 31, 2013
Ameriprise Financial 525088 $9.90M June 30, 2012
Harvey Partners 497362 $12.46M Dec. 31, 2013
Kendall Square Capital 437443 $7.90M March 31, 2012
DIMENSIONAL FUND ADVISORS 436311 $10.93M Dec. 31, 2013
RIVER ROAD ASSET MANAGEMENT 422946 $7.56M Sept. 30, 2012
Vanguard 382464 $9.59M Dec. 31, 2013
BlackRock Institutional Trust Company, N.A. 341518 $8.56M Dec. 31, 2013
Royce & Associates 335700 $8.41M Dec. 31, 2013
Invicta Capital Management 300000 $5.66M Dec. 31, 2011
Renaissance Technologies 210481 $5.33M Sept. 30, 2013
STATE STREET CORPORATION 194805 $3.42M Dec. 31, 2013
Soros Fund Management 166666 $4.17M Dec. 31, 2013
Epoch Investment Partners 161551 $4.05M Dec. 31, 2013
NORTHERN TRUST 152579 $3.83M Dec. 31, 2013
Nationwide Fund Advisors 138172 $3.46M Dec. 31, 2013
Herald Investment Management 130000 $3.26M Dec. 31, 2013
Daniel D. Thurber 127084 $2.40M Dec. 31, 2011
Edge Asset Management 124792 $3.13M Dec. 31, 2013
Rima Management 116374 $2.58M March 31, 2013
Employees Retirement System of Texas 110000 $1.99M March 31, 2012
JPMORGAN CHASE & CO 109396 $2.73M Dec. 31, 2013

Who sold Supertex?

Fund Name Date Sold Number of Shares Sold Share Valuation
Columbia Wanger Asset Management Dec. 31, 2011 535000 $10.10M
Artis Capital Management, L P Sept. 30, 2011 120400 $2.08M
Manulife Asset Management March 31, 2007 286669 $9.52M
Tiger Global Management Dec. 31, 2006 620000 $24.34M
Roxbury Capital Management June 30, 2006 262110 $10.47M