Bridgeway Capital Management’s Patterson-UTI PTEN Stock Holding History

Bridgeway Capital Management’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	$26.3M	Sell	2,432,518 -247,036	-9%	-$2.11M	0.53%	22
2025 Q4	$16.4M	Buy	+2,679,554	New	+$16M	0.34%	73
2022 Q4	–	Sell	-899,000	Closed	-$10.5M	–	1442
2022 Q3	$10.5M	Hold	899,000	–	–	0.28%	69
2022 Q2	$14.2M	Hold	899,000	–	–	0.32%	53
2022 Q1	$13.9M	Hold	899,000	–	–	0.27%	90
2021 Q4	$7.6M	Hold	899,000	–	–	0.14%	241
2021 Q3	$8.09M	Buy	899,000 +70,000	+8%	+$567K	0.15%	200
2021 Q2	$8.24M	Hold	829,000	–	–	0.15%	189
2021 Q1	$5.91M	Hold	829,000	–	–	0.11%	249
2020 Q4	$4.36M	Hold	829,000	–	–	0.09%	281
2020 Q3	$2.36M	Hold	829,000	–	–	0.05%	367
2020 Q2	$2.88M	Buy	829,000 +615,000	+287%	+$2.12M	0.06%	307
2020 Q1	$503K	Buy	+214,000	New	+$1.38M	0.01%	759

Other funds holding PTEN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Bridgeway Capital Management's PTEN Position: Q1 2026 in Review

Bridgeway Capital Management reduced its Patterson-UTI (PTEN) stake by 9.2% in Q1 2026, selling an estimated $2.11M and leaving 2,432,518 shares worth $26.3M. The position accounts for 0.53% of the portfolio, ranked #22.

Bridgeway Capital Management first reported a position in PTEN in Q1 2020 and has held it in 13 quarters since. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

Bridgeway Capital Management held 2,432,518 shares of Patterson-UTI worth $26.3M as of Q1 2026.
Bridgeway Capital Management sold 247,036 Patterson-UTI shares in Q1 2026, an estimated $2.11M.
Patterson-UTI made up 0.53% of Bridgeway Capital Management's portfolio in Q1 2026, its #22 holding.
Bridgeway Capital Management first reported a position in Patterson-UTI in Q1 2020 and has held it in 13 quarters since.
410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on Bridgeway Capital Management's 13F filing for Q1 2026, filed 15 May 2026.