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

GeoSphere 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
2025 Q2	–	Sell	-300,000	Closed	-$2.47M	–	50
2025 Q1	$2.47M	Buy	+300,000	New	+$2.52M	1.34%	16
2018 Q3	–	Sell	-7,539	Closed	-$136K	–	35
2018 Q2	$136K	Sell	7,539 -92,461	-92%	-$1.85M	0.79%	28
2018 Q1	$1.75M	Sell	100,000 -55,000	-35%	-$1.15M	1.28%	14
2017 Q4	$3.57M	Buy	155,000 +15,000	+11%	+$311K	6.28%	2
2017 Q3	$2.93M	Buy	140,000 +94,620	+209%	+$1.74M	7.7%	2
2017 Q2	$920K	Buy	+45,380	New	+$989K	1.26%	12
2013 Q3	–	Sell	-55,000	Closed	-$1.06M	–	47
2013 Q2	$1.06M	Buy	+55,000	New	+$1.2M	1.56%	29

Other funds holding PTEN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return

AIM

ARGA Investment Management Stamford, Connecticut $3.92B AUM 35.93% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $23.2B AUM 40.19% 1-Year Est. Return

GeoSphere Capital Management's PTEN Position: Q2 2025 in Review

GeoSphere Capital Management sold out of Patterson-UTI (PTEN) in Q2 2025, closing a stake of 300,000 shares — an estimated $2.47M sold.

GeoSphere Capital Management first reported a position in PTEN in Q2 2013 and held it in 7 quarters. The position peaked at $3.57M in Q4 2017. 360 funds tracked by Wall St. Rank hold PTEN as of Q2 2025.

GeoSphere Capital Management reported no remaining Patterson-UTI position as of Q2 2025 after selling out during the quarter.
GeoSphere Capital Management sold 300,000 Patterson-UTI shares in Q2 2025, an estimated $2.47M.
GeoSphere Capital Management first reported a position in Patterson-UTI in Q2 2013 and held it in 7 quarters.
GeoSphere Capital Management's Patterson-UTI position peaked at $3.57M in Q4 2017.
360 funds tracked by Wall St. Rank held Patterson-UTI as of Q2 2025.

Based on GeoSphere Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.