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 |
|---|---|---|---|---|---|
| M&G Plc | 346,102 | $3.81M | 0.02% | +346,102 | New |
| CI Private Wealth, LLC | 337,994 | $3.65M | 0.01% | +288,033+576.5% | Added |
| Voya Investment Management LLC | 327,082 | $3.54M | 0.00% | −52,653−13.9% | Reduced |
| STRS Ohio | 322,100 | $3.49M | 0.01% | +184,600+134.3% | Added |
| Great Lakes Advisors, LLC | 321,950 | $3.49M | 0.03% | +294,170+1,058.9% | Added |
| Gagnon Securities LLC | 314,646 | $3.41M | 0.79% | −38,131−10.8% | Reduced |
| Walleye Capital LLC | 312,266 | $3.38M | 0.02% | +312,266 | New |
| Deutsche Bank AG | 309,886 | $3.36M | 0.00% | +3,742+1.2% | Added |
| Natixis | 309,600 | $3.35M | 0.01% | +309,600 | New |
| Hudson Bay Capital Management LP | 305,478 | $3.31M | 0.02% | +305,478 | New |
| LMR Partners LLP | 304,334 | $3.30M | 0.03% | +304,334 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 304,255 | $3.30M | 0.00% | +30,656+11.2% | Added |
| Great West Life Assurance Co | 302,043 | $3.27M | 0.01% | −14,881−4.7% | Reduced |
| Carrera Capital Advisors | 300,069 | $3.25M | 0.50% | +300,069 | New |
| Algert Global LLC | 299,000 | $3.24M | 0.05% | +299,000 | New |
| Vanguard Asset Management, Ltd | 279,598 | $3.03M | 0.00% | +279,598 | New |
| Neo Ivy Capital Management | 278,795 | $3.02M | 0.80% | +177,127+174.2% | Added |
| Ieq Capital, LLC | 273,453 | $2.96M | 0.01% | +74,419+37.4% | Added |
| D. E. Shaw & Co., Inc. | 260,503 | $2.82M | 0.00% | +240,520+1,203.6% | Added |
| Horizon Kinetics Asset Management LLC | 258,608 | $2.80M | 0.03% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 257,106 | $2.78M | 0.05% | −5,407−2.1% | Reduced |
| Manufacturers Life Insurance Company, The | 253,368 | $2.74M | 0.00% | −65,219−20.5% | Reduced |
| Aquatic Capital Management LLC | 248,609 | $2.69M | 0.08% | −229,606−48.0% | Reduced |
| Alliancebernstein L.P. | 405,259 | $2.48M | 0.00% | −12,974−3.1% | Reduced |
| Jackson Creek Investment Advisors LLC | 228,182 | $2.47M | 0.73% | +228,182 | New |
| Canada Pension Plan Investment Board | 220,400 | $2.39M | 0.00% | +112,000+103.3% | Added |
| Brevan Howard Capital Management LP | 204,933 | $2.22M | 0.02% | +95,068+86.5% | Added |
| Numerai GP LLC | 203,289 | $2.20M | 0.22% | +203,289 | New |
| Guggenheim Capital LLC | 202,256 | $2.19M | 0.02% | +23,229+13.0% | Added |
| Advisor Group Holdings, Inc. | 201,967 | $2.19M | 0.00% | +198,467+5,670.5% | Added |
| Aventail Capital Group, LP | 190,749 | $2.07M | 0.10% | +190,749 | New |
| Credit Agricole S A | 190,000 | $2.06M | 0.01% | +190,000 | New |
| MetLife Investment Management | 186,118 | $2.02M | 0.01% | −3,971−2.1% | Reduced |
| FORA Capital, LLC | 185,887 | $2.01M | 0.15% | +155,485+511.4% | Added |
| State of Alaska, Department of Revenue | 184,209 | $1.99M | 0.02% | −5,086−2.7% | Reduced |
| Vestcor Inc | 175,000 | $1.90M | 0.05% | +175,000 | New |
| Y-Intercept (Hong Kong) Ltd | 173,716 | $1.88M | 0.04% | −116,818−40.2% | Reduced |
| Susquehanna International Group, LLP | 171,220 | $1.85M | 0.00% | −50,237−22.7% | Reduced |
| Clear Harbor Asset Management, LLC | 166,887 | $1.81M | 0.13% | −640−0.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 162,836 | $1.76M | 0.00% | +1,637+1.0% | Added |
| Acadian Asset Management LLC | 159,858 | $1.73M | 0.00% | −87,754−35.4% | Reduced |
| Janus Henderson Group PLC | 157,921 | $1.71M | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 156,091 | $1.69M | 0.00% | −27,713−15.1% | Reduced |
| Intech Investment Management LLC | 153,236 | $1.66M | 0.02% | −62,106−28.8% | Reduced |
| Louisiana State Employees Retirement System | 153,200 | $1.66M | 0.03% | −4,900−3.1% | Reduced |
| Illinois Municipal Retirement Fund | 152,491 | $1.65M | 0.02% | −19,439−11.3% | Reduced |
| Landscape Capital Management, L.L.C. | 150,929 | $1.63M | 0.10% | +150,929 | New |
| Toroso Investments, LLC | 149,082 | $1.61M | 0.01% | +65,150+77.6% | Added |
| Winton Group Ltd | 143,200 | $1.55M | 0.05% | +130,500+1,027.6% | Added |
| Pingora Partners LLC | 141,647 | $1.53M | 0.91% | −1,400−1.0% | Reduced |
| Vanguard Global Advisers, LLC | 139,227 | $1.51M | 0.00% | +139,227 | New |
| Mariner, LLC | 138,209 | $1.50M | 0.00% | +56,611+69.4% | Added |
| Bank of Montreal | 137,736 | $1.49M | 0.00% | −1,434,973−91.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 137,597 | $1.49M | 0.00% | +25,624+22.9% | Added |
| Quantbot Technologies LP | 135,580 | $1.47M | 0.06% | +112,515+487.8% | Added |
| Virginia Retirement Systems Et Al | 127,500 | $1.38M | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 124,588 | $1.35M | 0.00% | +13,790+12.4% | Added |
| Convergence Investment Partners, LLC | 122,358 | $1.33M | 0.22% | +122,358 | New |
| Hara Capital LLC | 121,754 | $1.32M | 0.66% | −48,484−28.5% | Reduced |
| State Board of Administration of Florida Retirement System | 121,655 | $1.32M | 0.00% | 00.0% | Unchanged |
| SummerHaven Investment Management, LLC | 121,497 | $1.32M | 0.81% | −8,611−6.6% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 120,376 | $1.30M | 0.00% | −4,346−3.5% | Reduced |
| LPL Financial LLC | 117,911 | $1.28M | 0.00% | −10,948−8.5% | Reduced |
| Group One Trading, L.P. | 114,210 | $1.24M | 0.04% | +114,210 | New |
| Templeton & Phillips Capital Management, LLC | 113,790 | $1.23M | 1.00% | 00.0% | Unchanged |
| Amundi | 110,955 | $1.20M | 0.00% | +96,088+646.3% | Added |
| NYL Investors LLC | 110,785 | $1.20M | 0.45% | 00.0% | Unchanged |
| Martingale Asset Management L P | 107,657 | $1.17M | 0.03% | −2,265−2.1% | Reduced |
| Legato Capital Management LLC | 106,750 | $1.16M | 0.11% | +106,750 | New |
| Yousif Capital Management, LLC | 102,956 | $1.12M | 0.01% | −309−0.3% | Reduced |
| Quadrature Capital Ltd | 102,211 | $1.11M | 0.01% | +102,211 | New |
| Caitong International Asset Management Co., Ltd | 101,312 | $1.10M | 0.20% | +90,569+843.1% | Added |
| Dark Forest Capital Management LP | 100,565 | $1.09M | 0.10% | −45,249−31.0% | Reduced |
| Amalgamated Bank | 99,496 | $1.08M | 0.01% | −871−0.9% | Reduced |
| Vident Advisory, LLC | 98,965 | $1.07M | 0.01% | −27,769−21.9% | Reduced |
| Arizona State Retirement System | 98,961 | $1.07M | 0.01% | −3,302−3.2% | Reduced |
| BNP Paribas Arbitrage, SA | 95,013 | $1.03M | 0.00% | −168,120−63.9% | Reduced |
| FMR LLC | 92,620 | $1.00M | 0.00% | +2,866+3.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 92,418 | $1.00M | 0.01% | 00.0% | Unchanged |
| CWM, LLC | 91,983 | $996.2K | 0.00% | +16,382+21.7% | Added |
| Profund Advisors LLC | 90,908 | $984.5K | 0.04% | −17,988−16.5% | Reduced |
| HSBC Holdings PLC | 90,477 | $982.8K | 0.00% | −142,660−61.2% | Reduced |
| KLP Kapitalforvaltning AS | 90,665 | $981.9K | 0.00% | +2,700+3.1% | Added |
| Vanguard Investments Australia, Ltd. | 90,137 | $976.2K | 0.00% | +90,137 | New |
| JustInvest LLC | 88,997 | $963.8K | 0.01% | +9,482+11.9% | Added |
| Envestnet Asset Management Inc | 88,468 | $958.1K | 0.00% | −25,106−22.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 87,294 | $946.0K | 0.01% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 85,419 | $925.1K | 0.00% | −190.0% | Reduced |
| Gotham Asset Management, LLC | 84,496 | $915.1K | 0.00% | −7,884−8.5% | Reduced |
| Bridgewater Associates, LP | 84,053 | $910.3K | 0.00% | −180,210−68.2% | Reduced |
| Mercer Global Advisors Inc | 83,835 | $907.9K | 0.00% | +24,169+40.5% | Added |
| Schonfeld Strategic Advisors LLC | 82,484 | $893.3K | 0.01% | −61,504−42.7% | Reduced |
| Panagora Asset Management Inc | 80,756 | $874.6K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 79,572 | $861.8K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 78,990 | $855.5K | 0.01% | +62+0.1% | Added |
| Hancock Whitney Corp | 69,566 | $850.1K | 0.01% | +69,566 | New |
| Bridgefront Capital, LLC | 72,689 | $787.2K | 0.20% | +72,689 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 71,533 | $774.7K | 0.01% | +71,533 | New |
| Gabelli Funds LLC | 68,000 | $736.4K | 0.00% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 63,594 | $688.7K | 0.00% | +63,594 | New |