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Thompson Siegel & Walmsley’s Patterson-UTI PTEN Stock Holding History

Thompson Siegel & Walmsley’s Portfolio PTEN Stock Details PTEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$507K Sell
46,773
-1,075,027
-96% -$9.2M 0.01% 356
2025
Q4 		$6.85M Sell
1,121,800
-49,067
-4% -$293K 0.12% 187
2025
Q3 		$6.07M Buy
1,170,867
+152,210
+15% +$875K 0.1% 197
2025
Q2 		$6.04M Sell
1,018,657
-35,815
-3% -$216K 0.1% 192
2025
Q1 		$8.67M Buy
1,054,472
+324,583
+44% +$2.72M 0.15% 138
2024
Q4 		$6.03M Buy
+729,889
New +$5.86M 0.09% 177
2020
Q1 		– Sell
-175
Closed -$2K – 764
2019
Q4 		$2K Buy
+175
New +$1.58K ﹤0.01% 717

Other funds holding PTEN

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.38B AUM 72.25% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return