Patterson Uti Energy Inc
PTEN- Exchange
- Nasdaq
- Industry
- Drilling Oil & Gas Wells
- SEC CIK
- 0000889900
In the last 90 days, Patterson Uti Energy Inc insiders filed 0 open-market purchases and 5 sales; 439 institutions reported holding it in 13F filings for Q2 2026, worth $3.94B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Patterson Uti Energy Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 415
- +51 vs. Q4 2025
- Shares held
- 424.3M
- +46.6M (+12.3%) vs. Q4 2025
- Total value
- $4.59B
- +$2.29B (+99.0%) vs. Q4 2025
- New holders
- 92
- 136 more added
- Sold out
- 41
- 128 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PTEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 439 | $3.94B |
| Q1 2026 | 415 | $4.59B |
| Q4 2025 | 373 | $2.57B |
| Q3 2025 | 368 | $2.10B |
| Q2 2025 | 361 | $2.48B |
| Q1 2025 | 381 | $3.30B |
| Q4 2024 | 365 | $3.34B |
| Q3 2024 | 367 | $2.97B |
| Q2 2024 | 359 | $4.12B |
| Q1 2024 | 368 | $4.65B |
| Q4 2023 | 361 | $4.26B |
| Q3 2023 | 359 | $5.48B |
| Q2 2023 | 286 | $2.57B |
| Q1 2023 | 286 | $2.49B |
| Q4 2022 | 307 | $3.57B |
| Q3 2022 | 285 | $2.46B |
| Q2 2022 | 269 | $3.37B |
| Q1 2022 | 271 | $3.22B |
| Q4 2021 | 233 | $1.73B |
| Q3 2021 | 216 | $1.64B |
| Q2 2021 | 214 | $1.83B |
| Q1 2021 | 212 | $1.30B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Patterson Uti Energy Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wealth Enhancement Advisory Services, LLC | 51,575 | $547.2K | 0.00% | +3,962+8.3% | Added |
| Natixis Advisors, L.P. | 50,666 | $549.0K | 0.00% | +50,666 | New |
| AlphaGrep UK Ltd | 53,135 | $575.5K | 0.17% | +26,815+101.9% | Added |
| Nisa Investment Advisors, LLC | 53,176 | $575.9K | 0.00% | +6,658+14.3% | Added |
| Quadrant Capital Group LLC | 53,507 | $579.5K | 0.02% | −167−0.3% | Reduced |
| Polymer Capital Management (US) LLC | 53,845 | $583.1K | 0.09% | +41,974+353.6% | Added |
| ProShare Advisors LLC | 54,001 | $584.8K | 0.00% | −13,473−20.0% | Reduced |
| Atria Investments LLC | 55,818 | $604.5K | 0.01% | +17,535+45.8% | Added |
| Cetera Investment Advisers | 56,361 | $610.4K | 0.00% | +472+0.8% | Added |
| Gamco Investors, Inc. Et Al | 56,415 | $611.0K | 0.01% | +2,690+5.0% | Added |
| US Bancorp | 57,418 | $621.8K | 0.00% | −7,990−12.2% | Reduced |
| Voleon Capital Management LP | 60,399 | $654.1K | 0.01% | −102,055−62.8% | Reduced |
| SCS Capital Management LLC | 62,024 | $671.7K | 0.01% | −60,000−49.2% | Reduced |
| XTX Topco Ltd | 62,207 | $673.7K | 0.01% | +62,207 | New |
| Garrett Wealth Advisory Group, LLC | 63,461 | $687.3K | 0.12% | +496+0.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 63,594 | $688.7K | 0.00% | +63,594 | New |
| Gabelli Funds LLC | 68,000 | $736.4K | 0.00% | 00.0% | Unchanged |
| Maverick Capital LtdSuperinvestorMaverick Capital | 71,533 | $774.7K | 0.01% | +71,533 | New |
| Bridgefront Capital, LLC | 72,689 | $787.2K | 0.20% | +72,689 | New |
| Hancock Whitney Corp | 69,566 | $850.1K | 0.01% | +69,566 | New |
| Oregon Public Employees Retirement Fund | 78,990 | $855.5K | 0.01% | +62+0.1% | Added |
| State of Tennessee, Treasury Department | 79,572 | $861.8K | 0.00% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 80,756 | $874.6K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 82,484 | $893.3K | 0.01% | −61,504−42.7% | Reduced |
| Mercer Global Advisors Inc | 83,835 | $907.9K | 0.00% | +24,169+40.5% | Added |
| Bridgewater Associates, LP | 84,053 | $910.3K | 0.00% | −180,210−68.2% | Reduced |
| Gotham Asset Management, LLC | 84,496 | $915.1K | 0.00% | −7,884−8.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 85,419 | $925.1K | 0.00% | −190.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 87,294 | $946.0K | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 88,468 | $958.1K | 0.00% | −25,106−22.1% | Reduced |
| JustInvest LLC | 88,997 | $963.8K | 0.01% | +9,482+11.9% | Added |
| Vanguard Investments Australia, Ltd. | 90,137 | $976.2K | 0.00% | +90,137 | New |
| KLP Kapitalforvaltning AS | 90,665 | $981.9K | 0.00% | +2,700+3.1% | Added |
| HSBC Holdings PLC | 90,477 | $982.8K | 0.00% | −142,660−61.2% | Reduced |
| Profund Advisors LLC | 90,908 | $984.5K | 0.04% | −17,988−16.5% | Reduced |
| CWM, LLC | 91,983 | $996.2K | 0.00% | +16,382+21.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 92,418 | $1.00M | 0.01% | 00.0% | Unchanged |
| FMR LLC | 92,620 | $1.00M | 0.00% | +2,866+3.2% | Added |
| BNP Paribas Arbitrage, SA | 95,013 | $1.03M | 0.00% | −168,120−63.9% | Reduced |
| Arizona State Retirement System | 98,961 | $1.07M | 0.01% | −3,302−3.2% | Reduced |
| Vident Advisory, LLC | 98,965 | $1.07M | 0.01% | −27,769−21.9% | Reduced |
| Amalgamated Bank | 99,496 | $1.08M | 0.01% | −871−0.9% | Reduced |
| Dark Forest Capital Management LP | 100,565 | $1.09M | 0.10% | −45,249−31.0% | Reduced |
| Caitong International Asset Management Co., Ltd | 101,312 | $1.10M | 0.20% | +90,569+843.1% | Added |
| Quadrature Capital Ltd | 102,211 | $1.11M | 0.01% | +102,211 | New |
| Yousif Capital Management, LLC | 102,956 | $1.12M | 0.01% | −309−0.3% | Reduced |
| Legato Capital Management LLC | 106,750 | $1.16M | 0.11% | +106,750 | New |
| Martingale Asset Management L P | 107,657 | $1.17M | 0.03% | −2,265−2.1% | Reduced |
| NYL Investors LLC | 110,785 | $1.20M | 0.45% | 00.0% | Unchanged |
| Amundi | 110,955 | $1.20M | 0.00% | +96,088+646.3% | Added |
| Templeton & Phillips Capital Management, LLC | 113,790 | $1.23M | 1.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 114,210 | $1.24M | 0.04% | +114,210 | New |
| LPL Financial LLC | 117,911 | $1.28M | 0.00% | −10,948−8.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 120,376 | $1.30M | 0.00% | −4,346−3.5% | Reduced |
| SummerHaven Investment Management, LLC | 121,497 | $1.32M | 0.81% | −8,611−6.6% | Reduced |
| State Board of Administration of Florida Retirement System | 121,655 | $1.32M | 0.00% | 00.0% | Unchanged |
| Hara Capital LLC | 121,754 | $1.32M | 0.66% | −48,484−28.5% | Reduced |
| Convergence Investment Partners, LLC | 122,358 | $1.33M | 0.22% | +122,358 | New |
| Royal Bank of Canada | 124,588 | $1.35M | 0.00% | +13,790+12.4% | Added |
| Virginia Retirement Systems Et Al | 127,500 | $1.38M | 0.01% | 00.0% | Unchanged |
| Quantbot Technologies LP | 135,580 | $1.47M | 0.06% | +112,515+487.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 137,597 | $1.49M | 0.00% | +25,624+22.9% | Added |
| Bank of Montreal | 137,736 | $1.49M | 0.00% | −1,434,973−91.2% | Reduced |
| Mariner, LLC | 138,209 | $1.50M | 0.00% | +56,611+69.4% | Added |
| Vanguard Global Advisers, LLC | 139,227 | $1.51M | 0.00% | +139,227 | New |
| Pingora Partners LLC | 141,647 | $1.53M | 0.91% | −1,400−1.0% | Reduced |
| Winton Group Ltd | 143,200 | $1.55M | 0.05% | +130,500+1,027.6% | Added |
| Toroso Investments, LLC | 149,082 | $1.61M | 0.01% | +65,150+77.6% | Added |
| Landscape Capital Management, L.L.C. | 150,929 | $1.63M | 0.10% | +150,929 | New |
| Illinois Municipal Retirement Fund | 152,491 | $1.65M | 0.02% | −19,439−11.3% | Reduced |
| Louisiana State Employees Retirement System | 153,200 | $1.66M | 0.03% | −4,900−3.1% | Reduced |
| Intech Investment Management LLC | 153,236 | $1.66M | 0.02% | −62,106−28.8% | Reduced |
| SG Americas Securities, LLC | 156,091 | $1.69M | 0.00% | −27,713−15.1% | Reduced |
| Janus Henderson Group PLC | 157,921 | $1.71M | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 159,858 | $1.73M | 0.00% | −87,754−35.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 162,836 | $1.76M | 0.00% | +1,637+1.0% | Added |
| Clear Harbor Asset Management, LLC | 166,887 | $1.81M | 0.13% | −640−0.4% | Reduced |
| Susquehanna International Group, LLP | 171,220 | $1.85M | 0.00% | −50,237−22.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 173,716 | $1.88M | 0.04% | −116,818−40.2% | Reduced |
| Vestcor Inc | 175,000 | $1.90M | 0.05% | +175,000 | New |
| State of Alaska, Department of Revenue | 184,209 | $1.99M | 0.02% | −5,086−2.7% | Reduced |
| FORA Capital, LLC | 185,887 | $2.01M | 0.15% | +155,485+511.4% | Added |
| MetLife Investment Management | 186,118 | $2.02M | 0.01% | −3,971−2.1% | Reduced |
| Credit Agricole S A | 190,000 | $2.06M | 0.01% | +190,000 | New |
| Aventail Capital Group, LP | 190,749 | $2.07M | 0.10% | +190,749 | New |
| Advisor Group Holdings, Inc. | 201,967 | $2.19M | 0.00% | +198,467+5,670.5% | Added |
| Guggenheim Capital LLC | 202,256 | $2.19M | 0.02% | +23,229+13.0% | Added |
| Numerai GP LLC | 203,289 | $2.20M | 0.22% | +203,289 | New |
| Brevan Howard Capital Management LP | 204,933 | $2.22M | 0.02% | +95,068+86.5% | Added |
| Canada Pension Plan Investment Board | 220,400 | $2.39M | 0.00% | +112,000+103.3% | Added |
| Jackson Creek Investment Advisors LLC | 228,182 | $2.47M | 0.73% | +228,182 | New |
| Alliancebernstein L.P. | 405,259 | $2.48M | 0.00% | −12,974−3.1% | Reduced |
| Aquatic Capital Management LLC | 248,609 | $2.69M | 0.08% | −229,606−48.0% | Reduced |
| Manufacturers Life Insurance Company, The | 253,368 | $2.74M | 0.00% | −65,219−20.5% | Reduced |
| Advisors Asset Management, Inc. | 257,106 | $2.78M | 0.05% | −5,407−2.1% | Reduced |
| Horizon Kinetics Asset Management LLC | 258,608 | $2.80M | 0.03% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 260,503 | $2.82M | 0.00% | +240,520+1,203.6% | Added |
| Ieq Capital, LLC | 273,453 | $2.96M | 0.01% | +74,419+37.4% | Added |
| Neo Ivy Capital Management | 278,795 | $3.02M | 0.80% | +177,127+174.2% | Added |
| Vanguard Asset Management, Ltd | 279,598 | $3.03M | 0.00% | +279,598 | New |