Stanley-Laman Group’s Patterson-UTI PTEN Stock Holding History

Stanley-Laman Group’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	$5.75M	Buy	530,634 +31,719	+6%	+$272K	0.71%	43
2025 Q4	$3.05M	Buy	498,915 +72,633	+17%	+$434K	0.39%	97
2025 Q3	$2.21M	Buy	426,282 +85,104	+25%	+$489K	0.31%	117
2025 Q2	$2.02M	Sell	341,178 -10,603	-3%	-$63.8K	0.3%	128
2025 Q1	$2.89M	Buy	351,781 +31,671	+10%	+$266K	0.44%	100
2024 Q4	$2.64M	Buy	320,110 +3,288	+1%	+$26.4K	0.37%	114
2024 Q3	$2.42M	Buy	316,822 +18,278	+6%	+$168K	0.34%	120
2024 Q2	$3.09M	Buy	298,544 +70,229	+31%	+$770K	0.44%	110
2024 Q1	$2.73M	Buy	228,315 +61,003	+36%	+$678K	0.38%	113
2023 Q4	$1.81M	Buy	167,312 +25,919	+18%	+$315K	0.28%	118
2023 Q3	$1.96M	Buy	+141,393	New	+$2.07M	0.33%	112

Other funds holding PTEN

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Sourcerock Group Denver, Colorado $2.38B AUM 72.25% 1-Year Est. Return

Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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