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 Q3	$4.91M	Sell	449,398 -10,018	-2%	-$110K	0.54%	53
2026 Q2	$4.22M	Sell	459,416 -71,218	-13%	-$795K	0.43%	82
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

DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.66B AUM 23.19% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return

Y-Intercept (HK) Hong Kong $4.52B AUM 6.6% 1-Year Est. Return

Covea Finance Paris, France $3.07B AUM 27.46% 1-Year Est. Return

Louisiana State Employees Retirement System Baton Rouge, Louisiana $6.56B AUM 41.43% 1-Year Est. Return

Yousif Capital Management Bloomfield Hills, Michigan $8.87B AUM 34.1% 1-Year Est. Return

Amalgamated Bank New York $14.3B AUM 35.81% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return

Stanley-Laman Group's PTEN Position: Q3 2026 in Review

Stanley-Laman Group reduced its Patterson-UTI (PTEN) stake by 2.2% in Q3 2026, selling an estimated $110K and leaving 449,398 shares worth $4.91M. The position accounts for 0.54% of the portfolio, ranked #53.

Stanley-Laman Group first reported a position in PTEN in Q3 2023 and has held it in 13 quarters since. The position peaked at $5.75M in Q1 2026. 74 funds tracked by Wall St. Rank hold PTEN as of Q3 2026.

Stanley-Laman Group held 449,398 shares of Patterson-UTI worth $4.91M as of Q3 2026.
Stanley-Laman Group sold 10,018 Patterson-UTI shares in Q3 2026, an estimated $110K.
Patterson-UTI made up 0.54% of Stanley-Laman Group's portfolio in Q3 2026, its #53 holding.
Stanley-Laman Group first reported a position in Patterson-UTI in Q3 2023 and has held it in 13 quarters since.
Stanley-Laman Group's Patterson-UTI position peaked at $5.75M in Q1 2026.
74 funds tracked by Wall St. Rank held Patterson-UTI as of Q3 2026.

Based on Stanley-Laman Group's 13F filing for Q3 2026, filed 20 Oct 2026.