Alyeska Investment Group’s Patterson-UTI PTEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$5.7M Sell
960,881
-187,621
-16% -$1.11M 0.02% 406
2025
Q1
$9.44M Sell
1,148,502
-482,632
-30% -$3.97M 0.04% 313
2024
Q4
$13.5M Buy
+1,631,134
New +$13.5M 0.05% 304
2024
Q2
Sell
-508,659
Closed -$6.07M 611
2024
Q1
$6.07M Sell
508,659
-880,852
-63% -$10.5M 0.04% 304
2023
Q4
$15M Buy
1,389,511
+178,092
+15% +$1.92M 0.1% 230
2023
Q3
$16.8M Buy
1,211,419
+780,133
+181% +$10.8M 0.11% 220
2023
Q2
$5.16M Buy
+431,286
New +$5.16M 0.04% 320
2022
Q2
Sell
-64,579
Closed -$1M 645
2022
Q1
$1M Buy
+64,579
New +$1M 0.01% 494
2018
Q3
Sell
-665,740
Closed -$12M 455
2018
Q2
$12M Sell
665,740
-1,219,086
-65% -$21.9M 0.11% 183
2018
Q1
$33M Sell
1,884,826
-1,413,334
-43% -$24.7M 0.27% 116
2017
Q4
$75.9M Buy
3,298,160
+66,818
+2% +$1.54M 0.6% 56
2017
Q3
$67.7M Buy
+3,231,342
New +$67.7M 0.51% 63
2016
Q3
Sell
-80,612
Closed -$1.72M 501
2016
Q2
$1.72M Buy
+80,612
New +$1.72M 0.02% 365
2015
Q4
Sell
-2,805,764
Closed -$36.9M 440
2015
Q3
$36.9M Sell
2,805,764
-334,664
-11% -$4.4M 0.43% 84
2015
Q2
$59.1M Buy
3,140,428
+1,384,911
+79% +$26.1M 0.67% 19
2015
Q1
$33M Buy
1,755,517
+1,023,351
+140% +$19.2M 0.46% 64
2014
Q4
$12.1M Buy
+732,166
New +$12.1M 0.21% 177