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Quadrature Capital’s Patterson-UTI PTEN Stock Holding History

Quadrature Capital’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
Q2 		$248K Sell
27,035
-75,176
-74% -$839K ﹤0.01% 1284
2026
Q1 		$1.11M Buy
+102,211
New +$875K 0.01% 529
2024
Q1 		– Sell
-39,490
Closed -$426K – 1439
2023
Q4 		$426K Buy
+39,490
New +$480K 0.01% 724
2023
Q3 		– Sell
-22,355
Closed -$267K – 1209
2023
Q2 		$267K Sell
22,355
-66,297
-75% -$748K 0.01% 751
2023
Q1 		$1.04M Buy
88,652
+42,036
+90% +$614K 0.03% 406
2022
Q4 		$785K Buy
46,616
+36,194
+347% +$597K 0.02% 403
2022
Q3 		$122K Buy
+10,422
New +$149K ﹤0.01% 776
2022
Q2 		– Sell
-12,230
Closed -$189K – 924
2022
Q1 		$189K Buy
+12,230
New +$154K 0.01% 626
2021
Q1 		– Sell
-44,063
Closed -$232K – 1104
2020
Q4 		$232K Sell
44,063
-17,126
-28% -$67.3K 0.01% 678
2020
Q3 		$175K Buy
+61,189
New +$225K 0.01% 650
2020
Q2 		– Sell
-53,837
Closed -$125K – 780
2020
Q1 		$125K Buy
+53,837
New +$348K 0.03% 440
2018
Q3 		– Sell
-18,804
Closed -$338K – 739
2018
Q2 		$338K Sell
18,804
-7,075
-27% -$142K 0.03% 380
2018
Q1 		$453K Buy
+25,879
New +$540K 0.04% 411
2017
Q3 		– Sell
-128,460
Closed -$2.59M – 601
2017
Q2 		$2.59M Buy
+128,460
New +$2.8M 0.2% 116
2017
Q1 		– Sell
-121,760
Closed -$3.28M – 824
2016
Q4 		$3.28M Buy
121,760
+110,497
+981% +$2.73M 0.1% 212
2016
Q3 		$252K Buy
+11,263
New +$226K 0.02% 485
2015
Q2 		– Sell
-26,056
Closed -$489K – 199
2015
Q1 		$489K Buy
+26,056
New +$447K 0.71% 54

Other funds holding PTEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Quadrature Capital's PTEN Position: Q2 2026 in Review

Quadrature Capital reduced its Patterson-UTI (PTEN) stake by 74% in Q2 2026, selling an estimated $839K and leaving 27,035 shares worth $248K. The position accounts for ﹤0.01% of the portfolio, ranked #1284.

Quadrature Capital first reported a position in PTEN in Q1 2015 and has held it in 17 quarters since. The position peaked at $3.28M in Q4 2016. 439 funds tracked by Wall St. Rank hold PTEN as of Q2 2026.

  • Quadrature Capital held 27,035 shares of Patterson-UTI worth $248K as of Q2 2026.
  • Quadrature Capital sold 75,176 Patterson-UTI shares in Q2 2026, an estimated $839K.
  • Patterson-UTI made up ﹤0.01% of Quadrature Capital's portfolio in Q2 2026, its #1284 holding.
  • Quadrature Capital first reported a position in Patterson-UTI in Q1 2015 and has held it in 17 quarters since.
  • Quadrature Capital's Patterson-UTI position peaked at $3.28M in Q4 2016.
  • 439 funds tracked by Wall St. Rank held Patterson-UTI as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.