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Entropy Technologies’s Patterson-UTI PTEN Stock Holding History

Entropy Technologies’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
-241,378
Closed -$1.47M – 1111
2025
Q4 		$1.47M Buy
241,378
+168,534
+231% +$1.01M 0.08% 307
2025
Q3 		$377K Sell
72,844
-146,841
-67% -$844K 0.03% 601
2025
Q2 		$1.3M Buy
219,685
+161,663
+279% +$973K 0.1% 257
2025
Q1 		$477K Sell
58,022
-259,100
-82% -$2.17M 0.05% 440
2024
Q4 		$2.62M Buy
317,122
+196,300
+162% +$1.57M 0.27% 100
2024
Q3 		$924K Sell
120,822
-12,995
-10% -$120K 0.1% 278
2024
Q2 		$1.39M Buy
+133,817
New +$1.47M 0.15% 198

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
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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

Entropy Technologies's PTEN Position: Q1 2026 in Review

Entropy Technologies sold out of Patterson-UTI (PTEN) in Q1 2026, closing a stake of 241,378 shares — an estimated $1.47M sold.

Entropy Technologies first reported a position in PTEN in Q2 2024 and held it in 7 quarters. The position peaked at $2.62M in Q4 2024. 414 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

  • Entropy Technologies reported no remaining Patterson-UTI position as of Q1 2026 after selling out during the quarter.
  • Entropy Technologies sold 241,378 Patterson-UTI shares in Q1 2026, an estimated $1.47M.
  • Entropy Technologies first reported a position in Patterson-UTI in Q2 2024 and held it in 7 quarters.
  • Entropy Technologies's Patterson-UTI position peaked at $2.62M in Q4 2024.
  • 414 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on Entropy Technologies's 13F filing for Q1 2026, filed 14 May 2026.