Great Lakes Advisors’s Patterson-UTI PTEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$170K Buy
2024
Q1
Sell
2023
Q4
$7.59M Sell
2023
Q3
$10.2M Buy
2022
Q4
Sell
2022
Q3
$4.92M Buy
2022
Q2
Sell
2022
Q1
$11M Sell
2021
Q4
$7.2M Sell
2021
Q3
$7.81M Sell
2021
Q2
$8.9M Buy
2019
Q3
Sell
2019
Q2
$5.12M Buy
2019
Q1
$6.23M Sell
2018
Q4
$5.36M Buy
2016
Q4
Sell
2016
Q3
$2.97M Buy