Marathon Petroleum Corp
MPC- Exchange
- NYSE
- Industry
- Petroleum Refining
- SEC CIK
- 0001510295
In the last 90 days, Marathon Petroleum Corp insiders filed 0 open-market purchases and 5 sales; 1,953 institutions reported holding it in 13F filings for Q2 2026, worth $56.0B in total; Harris Associates (Oakmark) is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Marathon Petroleum Corp as of Dec 31, 2025. 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
- 1,679
- +51 vs. Q3 2025
- Shares held
- 223.7M
- +3.93M (+1.8%) vs. Q3 2025
- Total value
- $36.4B
- −$5.94B (−14.0%) vs. Q3 2025
- New holders
- 204
- 572 more added
- Sold out
- 153
- 577 more reduced
33 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPC 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 | 1,953 | $56.0B |
| Q1 2026 | 1,896 | $53.9B |
| Q4 2025 | 1,679 | $36.4B |
| Q3 2025 | 1,661 | $42.4B |
| Q2 2025 | 1,571 | $38.5B |
| Q1 2025 | 1,563 | $33.7B |
| Q4 2024 | 1,561 | $32.4B |
| Q3 2024 | 1,582 | $38.9B |
| Q2 2024 | 1,652 | $43.4B |
| Q1 2024 | 1,691 | $52.7B |
| Q4 2023 | 1,553 | $41.1B |
| Q3 2023 | 1,475 | $43.8B |
| Q2 2023 | 1,355 | $35.4B |
| Q1 2023 | 1,441 | $44.3B |
| Q4 2022 | 1,390 | $40.9B |
| Q3 2022 | 1,293 | $36.1B |
| Q2 2022 | 1,234 | $32.3B |
| Q1 2022 | 1,185 | $36.1B |
| Q4 2021 | 1,098 | $28.9B |
| Q3 2021 | 1,008 | $29.6B |
| Q2 2021 | 1,004 | $29.5B |
| Q1 2021 | 976 | $27.0B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| O'Shaughnessy Asset Management, LLC | 276,436 | $45.0M | 0.25% | −5,023−1.8% | Reduced |
| State Board of Administration of Florida Retirement System | 278,518 | $45.3M | 0.08% | −5,218−1.8% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 278,734 | $45.3M | 0.11% | +98,651+54.8% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 279,432 | $45.4M | 0.04% | +220,927+377.6% | Added |
| Envestnet Asset Management Inc | 281,365 | $45.8M | 0.01% | −11,569−3.9% | Reduced |
| Recurrent Investment Advisors LLC | 281,631 | $45.8M | 3.39% | +769+0.3% | Added |
| Rockefeller Capital Management L.P. | 284,863 | $46.3M | 0.08% | +38,504+15.6% | Added |
| HM Payson & Co | 302,970 | $49.3M | 0.69% | −13,018−4.1% | Reduced |
| Russell Investments Group, Ltd. | 304,578 | $49.6M | 0.05% | +60,369+24.7% | Added |
| Korea Investment CORP | 310,221 | $50.5M | 0.10% | +87,255+39.1% | Added |
| Calamos Advisors LLC | 313,204 | $50.9M | 0.21% | −23,002−6.8% | Reduced |
| SG Americas Securities, LLC | 320,289 | $52.1M | 0.07% | +314,665+5,595.0% | Added |
| Assenagon Asset Management S.A. | 320,499 | $52.1M | 0.08% | +246,384+332.4% | Added |
| The PNC Financial Services Group, Inc. | 338,812 | $55.1M | 0.03% | −758−0.2% | Reduced |
| California State Teachers Retirement System | 364,258 | $59.2M | 0.06% | −5,547−1.5% | Reduced |
| Jones Financial Companies LLLP | 372,756 | $60.6M | 0.04% | +35,595+10.6% | Added |
| Alliancebernstein L.P. | 385,539 | $62.7M | 0.02% | +7,979+2.1% | Added |
| AQR Capital Management LLC | 409,440 | $66.6M | 0.03% | −19,175−4.5% | Reduced |
| LPL Financial LLC | 411,072 | $66.9M | 0.02% | +11,664+2.9% | Added |
| Thrivent Financial for Lutherans | 431,410 | $70.2M | 0.12% | +3,881+0.9% | Added |
| Empyrean Capital Partners, LP | 436,500 | $71.0M | 2.47% | −126,000−22.4% | Reduced |
| Citigroup Inc | 437,457 | $71.1M | 0.05% | +74,661+20.6% | Added |
| AustralianSuper Pty Ltd | 473,450 | $77.0M | 0.36% | −100,543−17.5% | Reduced |
| Bank of Montreal | 515,511 | $83.8M | 0.03% | −14,762−2.8% | Reduced |
| Fifth Third Bancorp | 530,228 | $86.2M | 0.27% | −5,796−1.1% | Reduced |
| HSBC Holdings PLC | 547,309 | $89.0M | 0.05% | +61,701+12.7% | Added |
| Mariner, LLC | 552,074 | $89.8M | 0.11% | +3,677+0.7% | Added |
| Lord, Abbett & Co. LLC | 564,670 | $91.8M | 0.28% | +214,224+61.1% | Added |
| Man Group plc | 568,790 | $92.5M | 0.18% | +543,788+2,175.0% | Added |
| California Public Employees Retirement System | 585,607 | $95.2M | 0.05% | −10,881−1.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 638,523 | $105.4M | 0.07% | +28,337+4.6% | Added |
| Rhumbline Advisers | 648,955 | $105.5M | 0.09% | −20,282−3.0% | Reduced |
| Voya Investment Management LLC | 658,680 | $107.1M | 0.11% | −10,616−1.6% | Reduced |
| Barclays PLC | 671,814 | $109.3M | 0.04% | −15,806−2.3% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 686,506 | $111.6M | 0.07% | −30,924−4.3% | Reduced |
| Wells Fargo & Company | 743,028 | $120.8M | 0.02% | +140,931+23.4% | Added |
| BNP Paribas Arbitrage, SA | 761,279 | $123.8M | 0.08% | +90,470+13.5% | Added |
| Nuveen, LLC | 801,744 | $130.4M | 0.03% | −74,085−8.5% | Reduced |
| Swiss National Bank | 833,166 | $135.5M | 0.08% | −52,400−5.9% | Reduced |
| Royal Bank of Canada | 884,258 | $143.8M | 0.03% | −296,269−25.1% | Reduced |
| National Pension Service | 885,426 | $144.0M | 0.11% | +36,158+4.3% | Added |
| Two Sigma Investments, LP | 887,534 | $144.3M | 0.22% | −45,271−4.9% | Reduced |
| Citadel Advisors LLC | 912,252 | $148.4M | 0.10% | +568,249+165.2% | Added |
| Deutsche Bank AG | 1,023,370 | $166.4M | 0.05% | +150,372+17.2% | Added |
| Victory Capital Management Inc | 1,055,897 | $171.7M | 0.10% | +540,283+104.8% | Added |
| UBS Group AG | 1,268,871 | $206.4M | 0.04% | −299,685−19.1% | Reduced |
| Canada Pension Plan Investment Board | 1,283,157 | $208.7M | 0.14% | +95,668+8.1% | Added |
| UBS Asset Management Americas Inc | 1,292,232 | $210.2M | 0.04% | −130,782−9.2% | Reduced |
| Pacer Advisors, Inc. | 1,306,749 | $212.5M | 0.55% | +1,273,386+3,816.8% | Added |
| LSV Asset Management | 1,329,864 | $216.3M | 0.47% | −9,706−0.7% | Reduced |
| Two Sigma Advisers, LP | 1,361,200 | $221.4M | 0.43% | +59,100+4.5% | Added |
| Capital Wealth Planning, LLC | 1,498,124 | $245.2M | 1.59% | +1,495,097+49,392.0% | Added |
| Allianz Asset Management GmbH | 1,551,396 | $252.3M | 0.29% | −162,945−9.5% | Reduced |
| Qube Research & Technologies Ltd | 1,577,304 | $256.5M | 0.37% | +1,110,161+237.6% | Added |
| US Bancorp | 1,607,011 | $261.3M | 0.31% | −48,050−2.9% | Reduced |
| Principal Financial Group Inc | 1,654,472 | $269.1M | 0.14% | −232,376−12.3% | Reduced |
| Legal & General Group Plc | 1,714,107 | $278.8M | 0.06% | −146,913−7.9% | Reduced |
| Amundi | 1,856,704 | $302.0M | 0.08% | +229,842+14.1% | Added |
| Price T Rowe Associates Inc | 2,058,676 | $334.8M | 0.04% | −1,109,013−35.0% | Reduced |
| Ameriprise Financial Inc | 2,248,954 | $365.8M | 0.08% | +4,605+0.2% | Added |
| Goldman Sachs Group Inc | 2,339,894 | $380.5M | 0.05% | +98,792+4.4% | Added |
| Bank of America Corp | 2,554,960 | $415.5M | 0.03% | +488,070+23.6% | Added |
| Invesco Ltd. | 2,600,191 | $422.9M | 0.04% | +67,600+2.7% | Added |
| Charles Schwab Investment Management Inc | 2,818,361 | $458.4M | 0.07% | +11,693+0.4% | Added |
| Norges Bank | 2,904,209 | $472.3M | 0.05% | +2,904,209 | New |
| JPMorgan Chase & Co | 3,197,830 | $520.1M | 0.04% | +380,131+13.5% | Added |
| Northern Trust Corp | 3,289,566 | $535.0M | 0.07% | −133,960−3.9% | Reduced |
| Dimensional Fund Advisors LP | 3,348,270 | $544.6M | 0.11% | −62,385−1.8% | Reduced |
| FMR LLC | 3,472,013 | $564.7M | 0.03% | −615,069−15.0% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 4,031,962 | $655.7M | 0.83% | +26,380+0.7% | Added |
| Bank of New York Mellon Corp | 4,411,214 | $717.4M | 0.13% | −737,691−14.3% | Reduced |
| Raymond James Financial Inc | 5,815,034 | $945.8M | 0.29% | −205,106−3.4% | Reduced |
| Morgan Stanley | 6,083,885 | $989.4M | 0.06% | −182,350−2.9% | Reduced |
| Boston Partners | 6,119,715 | $997.9M | 1.03% | −185,713−2.9% | Reduced |
| Wellington Management Group LLP | 7,203,536 | $1.17B | 0.21% | −2,164,683−23.1% | Reduced |
| Geode Capital Management, LLC | 7,769,469 | $1.26B | 0.08% | −151,345−1.9% | Reduced |
| State Street Corp | 17,934,327 | $2.92B | 0.10% | +47,896+0.3% | Added |
| BlackRock, Inc. | 22,425,221 | $3.65B | 0.06% | +8,7670.0% | Added |
| Vanguard Group Inc | 38,291,917 | $6.23B | 0.09% | −52,760−0.1% | Reduced |
| Vinland Capital Management Gestora de Recursos LTDA. | 0 | $0 | 0.00% | −975−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −785,433−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −229,385−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −151,876−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −95,615−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −50,747−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −46,258−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −22,363−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −15,940−100.0% | Sold out |
| Runnymede Capital Advisors, Inc. | 0 | $0 | 0.00% | −14,340−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −13,800−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −13,448−100.0% | Sold out |
| Lee Johnson Capital Management, LLC | 0 | $0 | 0.00% | −13,172−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −11,506−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −10,181−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −9,851−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −6,725−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −6,451−100.0% | Sold out |
| Quantessence Capital LLC | 0 | $0 | 0.00% | −5,611−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −5,547−100.0% | Sold out |