Type / Class
Equity / Common Stock, $0.01 Par Value
Shares outstanding
384,404,452
Number of holders
334
Total 13F shares, excl. options
131,396,642
Shares change
-2,475,781
Total reported value, excl. options
$4,590,857,721
Value change
-$77,775,046
Put/Call ratio
78%
Number of buys
150
Number of sells
164
Price
$34.94

Institutional Holders of PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) as of Q2 2014

As of 30 Jun 2014 PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) had 390 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 131,396,642 shares of stock of the company.
Largest 10 holders included VANGUARD GROUP INC, Artisan Partners Limited Partnership, WELLINGTON MANAGEMENT CO LLP, State Street Corp, BlackRock Fund Advisors, BlackRock Institutional Trust Company, N.A., DIMENSIONAL FUND ADVISORS LP, JPMORGAN CHASE & CO, Invesco Ltd., and PRINCIPAL FINANCIAL GROUP INC.
This table shows 390 institutional shareholders of the security as of 30 Jun 2014.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.