Bank of America
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Bank of America’s Patterson-UTI PTEN Stock Holding History

Bank of America’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 		$52.6M Buy
4,855,166
+475,623
+11% +$4.07M ﹤0.01% 1560
2025
Q4 		$26.8M Sell
4,379,543
-853,374
-16% -$5.09M ﹤0.01% 2042
2025
Q3 		$27.1M Sell
5,232,917
-477,452
-8% -$2.74M ﹤0.01% 2317
2025
Q2 		$33.9M Buy
5,710,369
+82,817
+1% +$499K ﹤0.01% 2037
2025
Q1 		$46.3M Buy
5,627,552
+1,559,900
+38% +$13.1M ﹤0.01% 1665
2024
Q4 		$33.6M Sell
4,067,652
-2,807,389
-41% -$22.5M ﹤0.01% 1828
2024
Q3 		$52.6M Sell
6,875,041
-863,227
-11% -$7.95M ﹤0.01% 1525
2024
Q2 		$80.2M Buy
7,738,268
+785,569
+11% +$8.61M 0.01% 1144
2024
Q1 		$83M Sell
6,952,699
-324,625
-4% -$3.61M 0.01% 1131
2023
Q4 		$78.6M Buy
7,277,324
+2,645,808
+57% +$32.2M 0.01% 1084
2023
Q3 		$64.1M Buy
4,631,516
+1,561,926
+51% +$22.8M 0.01% 1137
2023
Q2 		$36.7M Buy
3,069,590
+26,937
+0.9% +$304K ﹤0.01% 1530
2023
Q1 		$35.6M Buy
3,042,653
+154,852
+5% +$2.26M ﹤0.01% 1622
2022
Q4 		$48.6M Sell
2,887,801
-465,765
-14% -$7.68M 0.01% 1326
2022
Q3 		$39.2M Buy
3,353,566
+148,057
+5% +$2.12M ﹤0.01% 1438
2022
Q2 		$50.5M Buy
3,205,509
+272,151
+9% +$4.57M 0.01% 1262
2022
Q1 		$45.4M Buy
2,933,358
+230,841
+9% +$2.91M ﹤0.01% 1442
2021
Q4 		$22.8M Buy
2,702,517
+413,778
+18% +$3.57M ﹤0.01% 2095
2021
Q3 		$20.6M Buy
2,288,739
+187,554
+9% +$1.52M ﹤0.01% 2151
2021
Q2 		$20.9M Sell
2,101,185
-72,816
-3% -$616K ﹤0.01% 2104
2021
Q1 		$15.5M Buy
2,174,001
+432,732
+25% +$3.05M ﹤0.01% 2273
2020
Q4 		$9.16M Sell
1,741,269
-358,818
-17% -$1.41M ﹤0.01% 2563
2020
Q3 		$5.99M Sell
2,100,087
-763,117
-27% -$2.81M ﹤0.01% 2742
2020
Q2 		$9.94M Sell
2,863,204
-68,433
-2% -$236K ﹤0.01% 2218
2020
Q1 		$6.89M Buy
2,931,637
+994,798
+51% +$6.44M ﹤0.01% 2385
2019
Q4 		$20.3M Sell
1,936,839
-6,421
-0.3% -$58.1K ﹤0.01% 1868
2019
Q3 		$16.6M Buy
1,943,260
+12,373
+0.6% +$121K ﹤0.01% 2009
2019
Q2 		$22.2M Sell
1,930,887
-36,325
-2% -$467K ﹤0.01% 1777
2019
Q1 		$27.6M Buy
1,967,212
+354,929
+22% +$4.65M ﹤0.01% 1560
2018
Q4 		$16.7M Sell
1,612,283
-48,556
-3% -$716K ﹤0.01% 1819
2018
Q3 		$28.4M Buy
1,660,839
+73,253
+5% +$1.26M ﹤0.01% 1541
2018
Q2 		$28.6M Sell
1,587,586
-25,848
-2% -$518K ﹤0.01% 1531
2018
Q1 		$28.3M Sell
1,613,434
-2,159,470
-57% -$45.1M ﹤0.01% 1490
2017
Q4 		$86.8M Sell
3,772,904
-665,809
-15% -$13.8M 0.01% 801
2017
Q3 		$92.9M Buy
4,438,713
+1,471,578
+50% +$27.1M 0.01% 799
2017
Q2 		$59.9M Buy
2,967,135
+117,438
+4% +$2.56M 0.01% 933
2017
Q1 		$69.2M Buy
2,849,697
+1,731,711
+155% +$46.7M 0.01% 858
2016
Q4 		$30.1M Sell
1,117,986
-24,832
-2% -$613K 0.01% 1346
2016
Q3 		$25.6M Buy
1,142,818
+22,073
+2% +$443K 0.01% 1463
2016
Q2 		$23.9M Sell
1,120,745
-142,775
-11% -$2.69M 0.01% 1457
2016
Q1 		$22.3M Sell
1,263,520
-15,521
-1% -$231K 0.01% 1481
2015
Q4 		$19.3M Buy
1,279,041
+85,929
+7% +$1.32M ﹤0.01% 1664
2015
Q3 		$15.7M Buy
1,193,112
+407,344
+52% +$6.45M ﹤0.01% 1805
2015
Q2 		$14.8M Buy
785,768
+29,942
+4% +$621K ﹤0.01% 1635
2015
Q1 		$14.2M Sell
755,826
-153,230
-17% -$2.63M ﹤0.01% 1607
2014
Q4 		$15.1M Sell
909,056
-160,749
-15% -$3.39M 0.01% 1600
2014
Q3 		$34.8M Buy
1,069,805
+253,456
+31% +$8.61M 0.01% 1051
2014
Q2 		$28.5M Buy
816,349
+44,030
+6% +$1.45M 0.01% 1142
2014
Q1 		$24.5M Sell
772,319
-53,659
-6% -$1.49M 0.01% 1150
2013
Q4 		$20.9M Sell
825,978
-380,718
-32% -$9.11M 0.01% 1290
2013
Q3 		$25.8M Sell
1,206,696
-28,462
-2% -$584K 0.01% 1092
2013
Q2 		$23.9M Buy
+1,235,158
New +$27M 0.01% 1069

Other funds holding PTEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
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
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Bank of America's PTEN Position: Q1 2026 in Review

Bank of America increased its Patterson-UTI (PTEN) stake by 11% in Q1 2026, buying an estimated $4.07M and bringing the position to 4,855,166 shares worth $52.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1560.

Bank of America first reported a position in PTEN in Q2 2013 and has held it in 52 quarters since. The position peaked at $92.9M in Q3 2017. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

  • Bank of America held 4,855,166 shares of Patterson-UTI worth $52.6M as of Q1 2026.
  • Bank of America bought 475,623 Patterson-UTI shares in Q1 2026, an estimated $4.07M.
  • Patterson-UTI made up ﹤0.01% of Bank of America's portfolio in Q1 2026, its #1560 holding.
  • Bank of America first reported a position in Patterson-UTI in Q2 2013 and has held it in 52 quarters since.
  • Bank of America's Patterson-UTI position peaked at $92.9M in Q3 2017.
  • 410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.