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Patterson-UTI Energy Inc (NASDAQ:PTEN)

BATS BZX Real-Time Price
As of 10:35am ET
 +0.29 / +1.65%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $56.9 thousand shares of PTEN during the quarter ended December 2015, and now own 115.58% of the total float, a percentage that is typical for companies in the Contract Drilling industry.
Mutual fund holders66.54%
Other institutional49.04%
Individual stakeholders3.35%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016STATE TEACHERS RETIREMENT SYSTEM...  Bought 450.0 Thousand shares of Patterson-UTI Energy Inc
3/31/2016RUSSELL INVESTMENT MANAGEMENT CO...  Bought 340.4 Thousand shares of Patterson-UTI Energy Inc
3/31/2016GATEWAY INVESTMENT ADVISERS LLC  Bought 314.5 Thousand shares of Patterson-UTI Energy Inc

Top 10 Owners of Patterson-UTI Energy Inc

Total value ($)Shares
bought / sold
Wellington Management Co. LLP10.49%15,444,260272,127,861+672,402+4.55%
The Vanguard Group, Inc.7.06%10,383,831182,963,102+396,855+3.97%
BlackRock Fund Advisors6.55%9,645,386169,951,701+220,208+2.34%
Dimensional Fund Advisors LP5.82%8,566,543150,942,488+187,351+2.24%
Jennison Associates LLC4.20%6,183,144108,946,997+332,021+5.67%
Kiltearn Partners LLP3.45%5,077,50089,465,550-158,400-3.03%
Ceredex Value Advisors LLC3.22%4,739,45083,509,109-1,883,200-28.44%
First Pacific Advisors LLC2.84%4,176,68073,593,102+204,920+5.16%
PPM America, Inc.2.82%4,151,60073,151,192+52,700+1.29%
SSgA Funds Management, Inc.2.71%3,993,68270,368,677+91,732+2.35%

Top 10 Mutual Funds Holding Patterson-UTI Energy Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard Energy Fund4.08%5,999,863105,717,586+1,347,100+28.95%
DFA US Small Cap Value Portfolio2.44%3,590,92363,272,063+556,080+18.32%
RidgeWorth Mid Cap Value Equity F...2.31%3,400,00059,908,000-600,000-15.00%
Wells Fargo Special Mid Cap Value...2.05%3,015,40053,131,34800.00%
Vanguard Small Cap Index Fund1.93%2,842,52750,085,326+702+0.02%
JPMorgan Small Cap Equity Fund1.89%2,778,52648,957,628+70,044+2.59%
Vanguard Total Stock Market Index...1.81%2,663,94446,938,693+6,490+0.24%
iShares Core S&P Mid Cap ETF1.80%2,649,72846,688,207+2,884+0.11%
Vanguard Explorer Fund1.44%2,124,55037,434,571+611,900+40.45%
Prudential Jennison Natural Resou...1.44%2,123,32037,412,898+238,286+12.64%