Who owns Patterson-UTI Energy?

Key details on Patterson-UTI Energy (Ticker: PTEN)

Who owns Patterson-UTI Energy?

Is PTEN a good stock to own? Find out who bought Patterson-UTI Energy, who sold Patterson-UTI Energy (PTEN) stock, and who holds a large position in Patterson-UTI Energy.

Fund Name Number of Shares Share Valuation As Of
Wellington Management Company 16.73M $313.98M March 31, 2015
Vanguard 9.34M $175.39M March 31, 2015
Lombard Odier Asset Management 8.90M $8.72M Sept. 30, 2014
Artisan Partners Limited Partnership 8.53M $141.46M Dec. 31, 2014
Harris Associates L.P 7.03M $131.05M Dec. 31, 2012
Herndon Capital Management 6.96M $176.20M Dec. 31, 2013
SYSTEMATIC FINANCIAL MANAGEMENT 6.18M $119.65M June 30, 2013
VAN ECK ASSOCIATES 5.07M $73.81M June 30, 2012
BlackRock Fund Advisors 5.01M $94.12M March 31, 2015
Waddell & Reed Financial 4.88M $123.51M Dec. 31, 2013
BlackRock Institutional Trust Company, N.A. 4.77M $89.66M March 31, 2015
ARONSON JOHNSON ORTIZ 4.64M $77.01M Dec. 31, 2014
CI Investments 4.56M $84.92M Dec. 31, 2012
Investec Asset Management 4.22M $100.62M March 31, 2013
STATE STREET CORPORATION 4.13M $77.57M March 31, 2015
Allianz Global Investors of America 4.13M $71.37M March 31, 2012
Daniel D. Thurber 4.06M $75.57M Dec. 31, 2012
JPMORGAN CHASE & CO 3.87M $64.22M Dec. 31, 2014
DIMENSIONAL FUND ADVISORS 3.69M $120.10M Sept. 30, 2014
CITADEL ADVISORS 3.67M $68.86M March 31, 2015
Kiltearn Partners 3.63M $68.14M March 31, 2015
Millennium Management 3.60M $67.64M March 31, 2015
RidgeWorth Capital Management 3.49M $65.21M March 31, 2015
Taube Hodson Stonex Partners 3.49M $65.11M Dec. 31, 2012
Inves 3.49M $110.65M March 31, 2014

Who sold Patterson-UTI Energy?

Fund Name Date Sold Number of Shares Sold Share Valuation
Jennison Associates March 31, 2012 4.49M $77.61M
Snow Capital Management March 31, 2011 3.44M $101.07M
FMR Dec. 31, 2010 14.30M $308.06M
Artisan Partners Holdings Dec. 31, 2010 4.29M $92.49M
Heartland Advisors Dec. 31, 2010 3.76M $81.05M
Cramer Rosenthal McGlynn Dec. 31, 2010 3.41M $73.54M
Greenlight Capital March 31, 2009 3.48M $31.18M