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Michael Gelband’s Patterson-UTI PTEN Stock Holding History

Michael Gelband’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 		– Sell
-488,002
Closed -$5.29M – 1963
2026
Q1 		$5.29M Buy
+488,002
New +$4.18M 0.04% 421
2025
Q2 		– Sell
-239,983
Closed -$1.97M – 1885
2025
Q1 		$1.97M Sell
239,983
-271,748
-53% -$2.28M 0.02% 700
2024
Q4 		$4.23M Buy
+511,731
New +$4.11M 0.03% 488
2023
Q4 		– Sell
-1,031,627
Closed -$14.3M – 1941
2023
Q3 		$14.3M Buy
1,031,627
+895,526
+658% +$13.1M 0.14% 159
2023
Q2 		$1.63M Sell
136,101
-2,588
-2% -$29.2K 0.01% 897
2023
Q1 		$1.62M Sell
138,689
-18,224
-12% -$266K 0.01% 966
2022
Q4 		$2.64M Sell
156,913
-201,202
-56% -$3.32M 0.04% 537
2022
Q3 		$4.18M Buy
358,115
+234,233
+189% +$3.35M 0.05% 467
2022
Q2 		$1.95M Sell
123,882
-13,584
-10% -$228K 0.02% 790
2022
Q1 		$2.13M Sell
137,466
-724,884
-84% -$9.15M 0.03% 751
2021
Q4 		$7.29M Buy
862,350
+619,906
+256% +$5.34M 0.08% 303
2021
Q3 		$2.18M Buy
+242,444
New +$1.96M 0.03% 692
2021
Q1 		– Sell
-265,679
Closed -$1.4M – 2505
2020
Q4 		$1.4M Buy
265,679
+227,856
+602% +$896K 0.01% 693
2020
Q3 		$108K Buy
+37,823
New +$139K ﹤0.01% 1582
2019
Q4 		– Sell
-18,145
Closed -$155K – 1817
2019
Q3 		$155K Buy
+18,145
New +$178K 0.01% 1177

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 $3.37T AUM 44.26% 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

Michael Gelband's PTEN Position: Q2 2026 in Review

Michael Gelband sold out of Patterson-UTI (PTEN) in Q2 2026, closing a stake of 488,002 shares — an estimated $5.29M sold.

Michael Gelband first reported a position in PTEN in Q3 2019 and held it in 15 quarters. The position peaked at $14.3M in Q3 2023. 435 funds tracked by Wall St. Rank hold PTEN as of Q2 2026.

  • Michael Gelband reported no remaining Patterson-UTI position as of Q2 2026 after selling out during the quarter.
  • Michael Gelband sold 488,002 Patterson-UTI shares in Q2 2026, an estimated $5.29M.
  • Michael Gelband first reported a position in Patterson-UTI in Q3 2019 and held it in 15 quarters.
  • Michael Gelband's Patterson-UTI position peaked at $14.3M in Q3 2023.
  • 435 funds tracked by Wall St. Rank held Patterson-UTI as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.