Nomura Holdings’s Patterson-UTI PTEN Stock Holding History

Nomura Holdings’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	–	Sell	-100,000	Closed	-$611K	–	2045
2025 Q4	$611K	Hold	100,000	–	–	﹤0.01%	1476
2025 Q3	$518K	Hold	100,000	–	–	﹤0.01%	1593
2025 Q2	$593K	Hold	100,000	–	–	﹤0.01%	1105
2025 Q1	$822K	Hold	100,000	–	–	﹤0.01%	1345
2024 Q4	$826K	Hold	100,000	–	–	﹤0.01%	1567
2024 Q3	$765K	Buy	+100,000	New	+$921K	﹤0.01%	1178
2015 Q2	–	Sell	-138,400	Closed	-$2.73M	–	1988
2015 Q1	$2.73M	Buy	+138,400	New	+$2.37M	0.01%	544

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

Nomura Holdings's PTEN Position: Q1 2026 in Review

Nomura Holdings sold out of Patterson-UTI (PTEN) in Q1 2026, closing a stake of 100,514 shares — an estimated $614K sold.

Nomura Holdings first reported a position in PTEN in Q2 2013 and held it in 21 quarters. The position peaked at $2.5M in Q2 2013. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

Nomura Holdings reported no remaining Patterson-UTI position as of Q1 2026 after selling out during the quarter.
Nomura Holdings sold 100,514 Patterson-UTI shares in Q1 2026, an estimated $614K.
Nomura Holdings first reported a position in Patterson-UTI in Q2 2013 and held it in 21 quarters.
Nomura Holdings's Patterson-UTI position peaked at $2.5M in Q2 2013.
410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on Nomura Holdings's 13F filing for Q1 2026, filed 15 May 2026.