Type / Class
Equity / Common Stock, $0.01 Par Value
Shares outstanding
384,404,452
Total 13F shares
148,842,492
Share change
+708,870
Total reported value
$2,800,422,415
Put/Call ratio
61%
Price per share
$18.81
Number of holders
268
Value change
+$13,796,973
Number of buys
160
Number of sells
120

Institutional Holders of PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) as of Q2 2015

As of 30 Jun 2015, PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) was held by 268 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 148,842,492 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, MILLENNIUM MANAGEMENT LLC, JENNISON ASSOCIATES LLC, DIMENSIONAL FUND ADVISORS LP, BlackRock Fund Advisors, RidgeWorth Capital Management LLC, BlackRock Institutional Trust Company, N.A., STATE STREET CORP, and Kiltearn Partners LLP. This page lists 268 institutional shareholders reporting positions in this security for the Q2 2015 filing period.
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.