Squarepoint’s Patterson-UTI PTEN Stock Holding History

Squarepoint’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	$36.1M	Buy	+3,336,500	New	+$28.6M	0.04%	444
2025 Q4	–	Sell	-1,585,243	Closed	-$8.21M	–	4758
2025 Q3	$8.21M	Buy	+1,585,243	New	+$9.11M	0.01%	1175
2025 Q1	–	Sell	-127,459	Closed	-$1.07M	–	5238
2024 Q4	$1.05M	Sell	127,459 -308,395	-71%	-$2.47M	﹤0.01%	3019
2024 Q3	$3.33M	Sell	435,854 -49,865	-10%	-$459K	0.01%	1715
2024 Q2	$5.03M	Sell	485,719 -139,875	-22%	-$1.53M	0.01%	1382
2024 Q1	$7.47M	Buy	625,594 +1,598	+0.3%	+$17.8K	0.01%	1177
2023 Q4	$6.74M	Buy	623,996 +380,415	+156%	+$4.63M	0.01%	1196
2023 Q3	$3.37M	Sell	243,581 -230,368	-49%	-$3.37M	0.01%	1431
2023 Q2	$5.67M	Sell	473,949 -81,324	-15%	-$918K	0.02%	1004
2023 Q1	$6.5M	Buy	555,273 +180,454	+48%	+$2.63M	0.03%	737
2022 Q4	$6.31M	Buy	374,819 +55,820	+17%	+$921K	0.02%	715
2022 Q3	$3.73M	Buy	318,999 +176,904	+124%	+$2.53M	0.02%	932
2022 Q2	$2.24M	Buy	142,095 +93,985	+195%	+$1.58M	0.01%	1119
2022 Q1	$745K	Sell	48,110 -241,108	-83%	-$3.04M	﹤0.01%	1765
2021 Q4	$2.44M	Buy	289,218 +204,354	+241%	+$1.76M	0.01%	1143
2021 Q3	$764K	Buy	84,864 +65,383	+336%	+$529K	﹤0.01%	1722
2021 Q2	$194K	Buy	+19,481	New	+$165K	﹤0.01%	2846
2021 Q1	–	Sell	-61,086	Closed	-$321K	–	3515
2020 Q4	$321K	Buy	+61,086	New	+$240K	﹤0.01%	2155
2020 Q3	–	Sell	-202,105	Closed	-$701K	–	2775
2020 Q2	$701K	Buy	202,105 +118,854	+143%	+$410K	0.01%	1129
2020 Q1	$196K	Sell	83,251 -100,855	-55%	-$653K	0.01%	1484
2019 Q4	$1.93M	Buy	184,106 +114,087	+163%	+$1.03M	0.01%	930
2019 Q3	$599K	Buy	+70,019	New	+$687K	0.01%	1520
2019 Q1	–	Sell	-407,188	Closed	-$4.21M	–	2381
2018 Q4	$4.21M	Buy	407,188 +229,586	+129%	+$3.38M	0.05%	455
2018 Q3	$3.04M	Sell	177,602 -57,764	-25%	-$992K	0.04%	579
2018 Q2	$4.24M	Buy	235,366 +26,820	+13%	+$538K	0.06%	436
2018 Q1	$3.65M	Buy	208,546 +39,552	+23%	+$826K	0.06%	391
2017 Q4	$3.89M	Buy	+168,994	New	+$3.5M	0.07%	332
2017 Q3	–	Sell	-147,702	Closed	-$2.98M	–	1826
2017 Q2	$2.98M	Sell	147,702 -99,490	-40%	-$2.17M	0.06%	405
2017 Q1	$6M	Buy	247,192 +147,093	+147%	+$3.97M	0.17%	146
2016 Q4	$2.69M	Buy	+100,099	New	+$2.47M	0.11%	221
2016 Q3	–	Sell	-73,806	Closed	-$1.57M	–	1213
2016 Q2	$1.57M	Buy	73,806 +19,089	+35%	+$360K	0.1%	243
2016 Q1	$964K	Buy	+54,717	New	+$816K	0.07%	396

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

Squarepoint's PTEN Position: Q1 2026 in Review

Squarepoint opened a new position in Patterson-UTI (PTEN) in Q1 2026: 3,336,500 shares worth $36.1M. The stake represents 0.04% of the portfolio and ranks #444 among its holdings. This is a return to the name: Squarepoint previously reported a position in PTEN as recently as Q3 2025.

Squarepoint first reported a position in PTEN in Q1 2016 and has held it in 32 quarters since. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

Squarepoint held 3,336,500 shares of Patterson-UTI worth $36.1M as of Q1 2026.
Patterson-UTI was a new Squarepoint position in Q1 2026.
Patterson-UTI made up 0.04% of Squarepoint's portfolio in Q1 2026, its #444 holding.
Squarepoint first reported a position in Patterson-UTI in Q1 2016 and has held it in 32 quarters since.
410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

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