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, Q1 2025
Institutional positions in Marathon Petroleum Corp as of Mar 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
- 1,564
- +23 vs. Q4 2024
- Shares held
- 236.4M
- +1.18M (+0.5%) vs. Q4 2024
- Total value
- $33.7B
- +$1.44B (+4.5%) vs. Q4 2024
- New holders
- 137
- 489 more added
- Sold out
- 114
- 641 more reduced
21 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 | 1,662 | $42.4B |
| Q2 2025 | 1,572 | $38.5B |
| Q1 2025 | 1,562 | $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 | 1,476 | $43.8B |
| Q2 2023 | 1,356 | $35.4B |
| Q1 2023 | 1,442 | $44.3B |
| Q4 2022 | 1,391 | $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, Q1 2025
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 34,941,391 | $5.09B | 0.09% | +3,834,501+12.3% | Added |
| BlackRock, Inc. | 24,320,964 | $3.54B | 0.07% | −431,452−1.7% | Reduced |
| State Street Corp | 19,466,723 | $2.84B | 0.12% | −1,227,725−5.9% | Reduced |
| Wellington Management Group LLP | 11,824,177 | $1.72B | 0.33% | +1,862,674+18.7% | Added |
| Geode Capital Management, LLC | 6,979,568 | $1.01B | 0.08% | +65,141+0.9% | Added |
| Morgan Stanley | 6,552,068 | $954.6M | 0.07% | −300,985−4.4% | Reduced |
| Raymond James Financial Inc | 6,037,532 | $879.6M | 0.33% | +353,515+6.2% | Added |
| Boston Partners | 5,448,514 | $791.3M | 0.96% | +2,011,810+58.5% | Added |
| Bank of New York Mellon Corp | 4,982,348 | $725.9M | 0.14% | +178,397+3.7% | Added |
| Dimensional Fund Advisors LP | 4,185,030 | $609.6M | 0.15% | −214,947−4.9% | Reduced |
| Northern Trust Corp | 3,783,566 | $551.2M | 0.08% | −153,782−3.9% | Reduced |
| Price T Rowe Associates Inc | 3,675,362 | $535.5M | 0.07% | +769,015+26.5% | Added |
| Pacer Advisors, Inc. | 3,502,372 | $510.3M | 1.21% | −50,283−1.4% | Reduced |
| Invesco Ltd. | 3,345,471 | $487.4M | 0.09% | −55,355−1.6% | Reduced |
| Ameriprise Financial Inc | 3,199,797 | $466.3M | 0.13% | −1,462,339−31.4% | Reduced |
| Norges Bank | 3,181,643 | $463.5M | 0.07% | −68,728−2.1% | Reduced |
| FMR LLC | 2,777,291 | $404.6M | 0.03% | −541,634−16.3% | Reduced |
| Goldman Sachs Group Inc | 2,735,884 | $398.6M | 0.08% | −209,471−7.1% | Reduced |
| Charles Schwab Investment Management Inc | 2,591,077 | $377.5M | 0.07% | +105,152+4.2% | Added |
| JPMorgan Chase & Co | 2,590,012 | $377.3M | 0.03% | +1,288,117+98.9% | Added |
| Bank of America Corp | 2,418,696 | $352.4M | 0.03% | +328,981+15.7% | Added |
| Amundi | 2,688,470 | $345.7M | 0.13% | −119,096−4.2% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 2,136,760 | $311.3M | 0.52% | +2,136,760 | New |
| Principal Financial Group Inc | 1,941,533 | $282.9M | 0.16% | −61,014−3.0% | Reduced |
| Legal & General Group Plc | 1,929,514 | $281.1M | 0.08% | −10,490−0.5% | Reduced |
| UBS Group AG | 1,904,795 | $277.5M | 0.06% | +786,309+70.3% | Added |
| US Bancorp | 1,871,971 | $272.7M | 0.36% | −39,332−2.1% | Reduced |
| UBS Asset Management Americas Inc | 1,759,344 | $256.3M | 0.07% | +129,610+8.0% | Added |
| LSV Asset Management | 1,474,411 | $214.8M | 0.52% | −36,472−2.4% | Reduced |
| Canada Pension Plan Investment Board | 1,473,085 | $214.6M | 0.21% | −97,977−6.2% | Reduced |
| Allianz Asset Management GmbH | 1,405,169 | $204.7M | 0.30% | −335,738−19.3% | Reduced |
| BNP Paribas Arbitrage, SA | 1,152,806 | $168.0M | 0.13% | +91,094+8.6% | Added |
| Nuveen, LLC | 1,009,830 | $147.1M | 0.05% | +1,009,830 | New |
| AQR Capital Management LLC | 998,230 | $144.6M | 0.15% | −41,447−4.0% | Reduced |
| Royal Bank of Canada | 989,408 | $144.1M | 0.03% | −793,930−44.5% | Reduced |
| Deutsche Bank AG | 962,401 | $140.2M | 0.06% | −225,117−19.0% | Reduced |
| AustralianSuper Pty Ltd | 923,930 | $134.6M | 0.76% | +5,569+0.6% | Added |
| Swiss National Bank | 906,366 | $132.0M | 0.09% | −39,100−4.1% | Reduced |
| Two Sigma Advisers, LP | 892,300 | $130.0M | 0.29% | +377,300+73.3% | Added |
| National Pension Service | 804,285 | $117.2M | 0.11% | +1,522+0.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 727,214 | $105.9M | 0.07% | −81,426−10.1% | Reduced |
| Janus Henderson Group PLC | 717,259 | $103.3M | 0.06% | −20,648−2.8% | Reduced |
| Voya Investment Management LLC | 683,566 | $99.6M | 0.11% | −8,628−1.2% | Reduced |
| Rhumbline Advisers | 669,095 | $97.5M | 0.09% | +2,740+0.4% | Added |
| Millennium Management LLC | 666,421 | $97.1M | 0.09% | +330,690+98.5% | Added |
| Barclays PLC | 612,547 | $89.2M | 0.04% | −28,546−4.5% | Reduced |
| California Public Employees Retirement System | 602,958 | $87.8M | 0.06% | −44,637−6.9% | Reduced |
| Wells Fargo & Company | 600,876 | $87.5M | 0.02% | −12,267−2.0% | Reduced |
| Citigroup Inc | 592,938 | $86.4M | 0.07% | +69,585+13.3% | Added |
| Mariner, LLC | 593,225 | $85.8M | 0.14% | −27,488−4.4% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 578,641 | $84.3M | 0.08% | +64,849+12.6% | Added |
| HSBC Holdings PLC | 569,752 | $82.9M | 0.06% | −205,782−26.5% | Reduced |
| Fifth Third Bancorp | 563,170 | $82.0M | 0.31% | −28,173−4.8% | Reduced |
| Empyrean Capital Partners, LP | 520,500 | $75.8M | 4.06% | +520,500 | New |
| Alyeska Investment Group, L.P. | 487,360 | $71.0M | 0.28% | +487,360 | New |
| Bank of Montreal | 484,155 | $70.5M | 0.04% | −90,309−15.7% | Reduced |
| Assenagon Asset Management S.A. | 478,312 | $69.7M | 0.12% | −64,750−11.9% | Reduced |
| Citadel Advisors LLC | 467,533 | $68.1M | 0.07% | −15,523−3.2% | Reduced |
| Alliancebernstein L.P. | 414,603 | $60.4M | 0.02% | −19,644−4.5% | Reduced |
| LPL Financial LLC | 412,129 | $60.0M | 0.02% | +27,937+7.3% | Added |
| Qube Research & Technologies Ltd | 397,021 | $57.8M | 0.09% | −960,345−70.8% | Reduced |
| Victory Capital Management Inc | 391,588 | $57.1M | 0.06% | −46,682−10.7% | Reduced |
| Thrivent Financial for Lutherans | 387,962 | $56.6M | 0.12% | −50,509−11.5% | Reduced |
| Great West Life Assurance Co | 383,566 | $56.0M | 0.10% | −2,669−0.7% | Reduced |
| California State Teachers Retirement System | 382,327 | $55.7M | 0.07% | −15,809−4.0% | Reduced |
| HM Payson & Co | 371,995 | $54.2M | 0.95% | +20,049+5.7% | Added |
| Two Sigma Investments, LP | 358,787 | $52.3M | 0.11% | −224,137−38.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 357,419 | $52.1M | 0.42% | −80,253−18.3% | Reduced |
| New York State Common Retirement Fund | 351,197 | $51.2M | 0.08% | −30,262−7.9% | Reduced |
| The PNC Financial Services Group, Inc. | 342,553 | $49.9M | 0.03% | −10,834−3.1% | Reduced |
| American Century Companies Inc | 338,863 | $49.4M | 0.03% | +53,755+18.9% | Added |
| Franklin Resources Inc | 331,916 | $48.4M | 0.01% | −231,549−41.1% | Reduced |
| KBC Group NV | 328,222 | $47.8M | 0.15% | −28,764−8.1% | Reduced |
| State Board of Administration of Florida Retirement System | 320,529 | $46.7M | 0.09% | −9,460−2.9% | Reduced |
| Brandywine Global Investment Management, LLC | 299,071 | $43.6M | 0.31% | −90,641−23.3% | Reduced |
| Jones Financial Companies LLLP | 293,314 | $42.4M | 0.04% | +50,972+21.0% | Added |
| Panagora Asset Management Inc | 278,058 | $40.5M | 0.20% | −392,696−58.5% | Reduced |
| Calamos Advisors LLC | 275,994 | $40.2M | 0.19% | +2,208+0.8% | Added |
| Adage Capital Partners GP, L.L.C. | 273,360 | $39.8M | 0.07% | −11,900−4.2% | Reduced |
| New York State Teachers Retirement System | 272,224 | $39.7M | 0.09% | −18,114−6.2% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 254,421 | $37.1M | 0.07% | −9,892−3.7% | Reduced |
| Russell Investments Group, Ltd. | 254,090 | $37.0M | 0.05% | −32,625−11.4% | Reduced |
| Korea Investment CORP | 249,601 | $36.4M | 0.09% | −7,327−2.9% | Reduced |
| Natixis Advisors, L.P. | 249,079 | $36.3M | 0.07% | +14,316+6.1% | Added |
| Manufacturers Life Insurance Company, The | 244,887 | $35.7M | 0.03% | −20,409−7.7% | Reduced |
| Meyer Handelman Co | 241,936 | $35.2M | 1.23% | −230−0.1% | Reduced |
| Rockefeller Capital Management L.P. | 235,394 | $34.3M | 0.08% | +15,250+6.9% | Added |
| Envestnet Asset Management Inc | 233,466 | $34.0M | 0.01% | −31,228−11.8% | Reduced |
| Gabelli Funds LLC | 232,100 | $33.8M | 0.26% | −2,100−0.9% | Reduced |
| State of Wisconsin Investment Board | 229,626 | $33.5M | 0.09% | +19,956+9.5% | Added |
| HighTower Advisors, LLC | 214,585 | $31.3M | 0.04% | −7,725−3.5% | Reduced |
| Prudential Financial Inc | 214,518 | $31.3M | 0.04% | +33,940+18.8% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 213,001 | $31.0M | 0.08% | −208,081−49.4% | Reduced |
| Ensign Peak Advisors, Inc | 210,629 | $30.7M | 0.06% | −38,263−15.4% | Reduced |
| National Bank of Canada | 208,065 | $30.3M | 0.04% | −915,696−81.5% | Reduced |
| Federated Hermes, Inc. | 205,611 | $30.0M | 0.06% | +2,974+1.5% | Added |
| Hosking Partners LLP | 204,569 | $29.8M | 1.26% | −23,942−10.5% | Reduced |
| Royal London Asset Management Ltd | 202,602 | $29.5M | 0.07% | +15,812+8.5% | Added |
| Virginia Retirement Systems Et Al | 195,600 | $28.5M | 0.21% | +195,600 | New |
| Empowered Funds, LLC | 194,403 | $28.3M | 0.40% | −32,593−14.4% | Reduced |