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Patterson-UTI Energy (PTEN) Institutional Ownership

Patterson-UTI Energy logo
$10.55 -0.30 (-2.76%)
Closing price 04:00 PM Eastern
Extended Trading
$10.60 +0.05 (+0.47%)
As of 07:54 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Patterson-UTI Energy (NASDAQ:PTEN)

Current
Institutional Ownership
Percentage
97.91%
Number of
Institutional Buyers
(last 12 months)
221
Total
Institutional Inflows
(last 12 months)
$1.30B
Number of
Institutional Sellers
(last 12 months)
124
Total
Institutional Outflows
(last 12 months)
$292.83M
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PTEN Institutional Buying and Selling by Quarter

Patterson-UTI Energy Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Sequoia Financial Advisors LLC22,147$203K0.0%+107.2%0.006%
9/9/2026Tidal Investments LLC166,271$1.53M0.0%+11.5%0.044%
9/9/2026Engineers Gate Manager LP461,819$4.24M0.1%+1,002.2%0.121%
9/9/2026Integrated Wealth Concepts LLC10,467$96K0.0%N/A0.003%
9/8/2026Allworth Financial LP7,417$68K0.0%+172.4%0.002%
9/8/2026Arizona State Retirement System94,262$865K0.0%-4.7%0.025%
9/8/2026Nykredit A S6,121$56K0.0%N/A0.002%
8/26/2026Amundi150,062$1.38M0.0%+35.2%0.039%
8/26/2026HighTower Advisors LLC17,436$160K0.0%-38.1%0.005%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al128,400$1.18M0.0%N/A0.034%
8/23/2026HB Wealth Management LLC17,150$157K0.0%+42.0%0.004%
8/22/2026AlphaGrep UK Ltd61,303$563K0.2%N/A0.016%
8/21/2026AXQ Capital LP193,949$1.78M0.2%+523.3%0.051%
8/21/2026Nykredit A S6,121$56K0.0%N/A0.002%
8/20/2026Quantitative Investment Management LLC72,723$667K0.1%N/A0.019%
8/20/2026Two Sigma Securities LLC39,998$367K0.0%+52.9%0.010%
8/20/2026GTS Securities LLC10,335$95K0.0%N/A0.003%
8/20/2026Hennessy Advisors Inc.820,800$7.54M0.2%N/A0.215%
8/20/2026Penn Capital Management Company LLC1,990,225$18.31M1.2%N/A0.522%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC736,884$6.77M0.0%-7.1%0.193%
8/19/2026Van ECK Associates Corp7,132,532$65.48M0.0%-19.9%1.870%
8/19/2026Hsbc Holdings PLC172,117$1.59M0.0%+90.2%0.045%
8/19/2026Kingsview Wealth Management LLC390,653$3.59M0.0%N/A0.102%
8/18/2026Kahn Brothers Group Inc.1,663,758$15.27M0.0%N/A0.436%
8/18/2026Empowered Funds LLC1,544,655$14.18M0.1%N/A0.405%
8/18/2026Public Employees Retirement System of Ohio16,039$147K0.0%N/A0.004%
8/17/2026Capstone Investment Advisors LLC68,434$628K0.0%N/A0.018%
8/17/2026Corient Private Wealth LP338,651$3.11M0.0%N/A0.089%
8/17/2026Pingora Partners LLC134,747$1.24M0.7%N/A0.035%
8/17/2026Bank of America Corp DE5,678,838$52.13M0.0%N/A1.489%
8/15/2026Freestone Grove Partners LP1,607,903$14.76M0.1%N/A0.422%
8/15/2026Caisse de depot et placement du Quebec37,800$347K0.0%N/A0.010%
8/15/2026Gallagher Fiduciary Advisors LLC37,693$346K0.0%N/A0.010%
8/15/2026Man Group plc1,065,067$9.78M0.0%N/A0.279%
8/15/2026Jupiter Topco LLC157,921$1.45M0.0%N/A0.041%
8/14/2026Hsbc Holdings PLC172,117$1.59M0.0%N/A0.045%
8/14/2026Canada Pension Plan Investment Board317,400$2.91M0.0%N/A0.083%
8/14/2026Legal & General Group Plc911,529$8.37M0.0%N/A0.239%
8/14/2026The Manufacturers Life Insurance Company291,433$2.68M0.0%N/A0.076%
8/14/2026Webs Creek Capital Management LP5,852,934$53.73M0.0%N/A1.535%
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8/13/2026Sanctuary Advisors LLC17,610$162K0.0%N/A0.005%
8/13/2026Connor Clark & Lunn Investment Management Ltd.989,835$9.09M0.0%N/A0.260%
8/13/2026Clear Harbor Asset Management LLC169,377$1.56M0.1%N/A0.044%
8/12/2026Elevation Point Wealth Partners LLC33,139$304K0.0%N/A0.009%
8/12/2026NYL Investors LLC110,785$1.02M0.0%N/A0.029%
8/12/2026Commerce Bank13,901$128K0.0%N/A0.004%
8/12/2026Quantbot Technologies LP191,884$1.76M0.1%N/A0.050%
8/12/2026Landscape Capital Management L.L.C.19,196$176K0.0%N/A0.005%
8/12/2026EP Wealth Advisors LLC35,684$328K0.0%N/A0.009%
8/12/2026Ieq Capital LLC233,123$2.14M0.0%N/A0.061%
8/12/2026Callan Family Office LLC40,908$376K0.0%N/A0.011%
8/11/2026Allworth Financial LP7,417$68K0.0%N/A0.002%
8/11/2026Advisors Preferred LLC167,549$1.45M0.2%N/A0.044%
8/11/2026Hara Capital LLC128,654$1.18M0.6%N/A0.034%
8/11/2026Tejara Capital Ltd182,832$1.68M0.7%N/A0.048%
8/11/2026Vise Technologies Inc.35,824$329K0.0%N/A0.009%
8/11/2026Edmond DE Rothschild Holding S.A.1,480,000$13.59M0.2%N/A0.388%
8/10/2026Empirical Asset Management LLC23,595$217K0.0%N/A0.006%
8/10/2026Great Lakes Advisors LLC211,550$1.94M0.0%N/A0.055%
8/7/2026BlackRock Inc.62,879,513$577.23M0.0%N/A16.487%
8/7/2026Deutsche Bank AG376,416$3.46M0.0%N/A0.099%
8/7/2026Mitsubishi UFJ Asset Management Co. Ltd.3,441$32K0.0%N/A0.001%
8/7/2026Monaco Asset Management SAM100,000$918K0.1%N/A0.026%
8/6/2026Global Retirement Partners LLC10,884$100K0.0%N/A0.003%
8/6/2026SCS Capital Management LLC62,024$569K0.0%N/A0.016%
8/6/2026Bank of New York Mellon Corp4,222,833$38.77M0.0%N/A1.112%
8/6/2026State of Wyoming28,152$258K0.0%N/A0.007%
8/6/2026GSA Capital Partners LLP44,240$406K0.0%N/A0.012%
7/10/2026Wedge Capital Management L L P NC507,085$4.66M0.1%-0.6%0.134%
5/27/2026Alpine Woods Capital Investors LLC22,453$243K0.1%N/A0.006%
5/26/2026Glenmede Trust Co. NA35,637$386K0.0%+199.9%0.009%
5/19/2026Bank of America Corp DE4,855,166$52.58M0.0%+10.9%1.279%
5/18/2026Amundi110,955$1.20M0.0%+646.3%0.029%
5/18/2026California State Teachers Retirement System425,281$4.61M0.0%+20.4%0.112%
5/18/2026Royal Bank of Canada124,588$1.35M0.0%+12.4%0.033%
5/18/2026Empowered Funds LLC1,521,110$16.47M0.1%-11.5%0.401%
5/16/2026The Manufacturers Life Insurance Company253,368$2.74M0.0%-20.5%0.067%
5/16/2026Maverick Capital Ltd.71,533$775K0.0%N/A0.019%
5/16/2026Quantinno Capital Management LP503,916$5.46M0.0%+163.5%0.133%
5/16/2026SummitTX Capital L.P.13,314$144K0.0%N/A0.004%
5/16/2026Lazard Asset Management LLC21,339$231K0.0%+6.2%0.006%
5/14/2026Renaissance Technologies LLC4,128,099$44.71M0.1%-28.0%1.087%
5/14/2026Gamco Investors INC. ET AL56,415$611K0.0%+5.0%0.015%
5/14/2026Arrowstreet Capital Limited Partnership733,020$7.94M0.0%N/A0.193%
5/14/2026Caxton Associates LLP426,117$4.62M0.1%+941.8%0.112%
5/14/2026Inceptionr LLC23,356$253K0.1%N/A0.006%
5/14/2026Sei Investments Co.967,160$10.47M0.0%+274.8%0.255%
5/14/2026Walleye Capital LLC312,266$3.38M0.0%N/A0.082%
5/14/2026State of Wyoming2,625$28K0.0%-28.2%0.001%
5/13/2026First Trust Advisors LP568,107$6.15M0.0%+244.5%0.150%
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5/8/2026Baader Bank Aktiengesellschaft20,108$216K0.0%N/A0.005%
5/8/2026Convergence Investment Partners LLC122,358$1.33M0.2%N/A0.032%
5/7/2026Dimensional Fund Advisors LP21,211,576$229.73M0.0%+14.9%5.588%
5/7/2026Swiss National Bank713,088$7.72M0.0%-1.2%0.188%
5/6/2026Assetmark Inc.23,797$258K0.0%+8.1%0.006%
5/6/2026Allspring Global Investments Holdings LLC3,199,449$33.11M0.1%-11.2%0.843%
5/6/2026Independent Financial Group LLC37,657$408K0.0%N/A0.010%
5/5/2026Bank of New York Mellon Corp3,862,291$41.83M0.0%-2.5%1.017%
5/5/2026Illinois Municipal Retirement Fund152,491$1.65M0.0%-11.3%0.040%
5/5/2026Sanctuary Advisors LLC11,253$122K0.0%N/A0.003%


PTEN Institutional Ownership - Frequently Asked Questions

During the previous two years, 420 institutional investors and hedge funds held shares of Patterson-UTI Energy. The most heavily invested institutionals were BlackRock Inc. ($577.23M), Vanguard Group Inc. ($257.93M), Dimensional Fund Advisors LP ($229.73M), Principal Financial Group Inc. ($102.35M), Fuller & Thaler Asset Management Inc. ($100.41M), State Street Corp ($93.27M), and Sourcerock Group LLC ($81.86M).Learn more on Patterson-UTI Energy's institutional investors.

97.91% of Patterson-UTI Energy's stock is owned by institutional investors. Learn more on PTEN's institutional investor holdings.

Of the 377 institutional investors that purchased Patterson-UTI Energy's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($62.88M), ARGA Investment Management LP ($13.07M), Norges Bank ($10.98M), Holocene Advisors LP ($9.48M), Sourcerock Group LLC ($8.93M), Fuller & Thaler Asset Management Inc. ($7.99M), and Pacer Advisors Inc. ($7.40M).

Institutional investors have bought a total of 160,965,525 shares in the last 24 months. This purchase volume represents approximately $1.30B in transactions.

Of the 124 institutional investors that sold Patterson-UTI Energy's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: ARGA Investment Management LP ($9.33M), Deprince Race & Zollo Inc. ($7.17M), Renaissance Technologies LLC ($4.61M), Fuller & Thaler Asset Management Inc. ($3.04M), Millennium Management LLC ($2.89M), Van ECK Associates Corp ($1.77M), and JPMorgan Chase & Co. ($1.35M).

Institutional investors have sold a total of 47,131,392 shares in the last 24 months. This volume of shares sold represents approximately $292.83M in transactions.


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Institutional ownership data for NASDAQ:PTEN is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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