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; 1,954 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, Q3 2025
Institutional positions in Marathon Petroleum Corp as of Sep 30, 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
- 1,662
- +118 vs. Q2 2025
- Shares held
- 220.0M
- −8.99M (−3.9%) vs. Q2 2025
- Total value
- $42.4B
- +$4.43B (+11.7%) vs. Q2 2025
- New holders
- 196
- 498 more added
- Sold out
- 78
- 622 more reduced
28 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | 1,954 | $56.0B |
| Q1 2026 | 1,897 | $53.9B |
| Q4 2025 | 1,679 | $36.4B |
| Q3 2025 | 1,662 | $42.4B |
| Q2 2025 | 1,572 | $38.5B |
| Q1 2025 | 1,564 | $33.7B |
| Q4 2024 | 1,562 | $32.4B |
| Q3 2024 | 1,583 | $38.9B |
| Q2 2024 | 1,653 | $43.4B |
| Q1 2024 | 1,692 | $52.7B |
| Q4 2023 | 1,554 | $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, Q3 2025
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OneAscent Financial Services LLC | 3,038 | $585.5K | 0.04% | −1,071−26.1% | Reduced |
| Cigna Investments Inc | 3,037 | $585.0K | 0.08% | 00.0% | Unchanged |
| Capital Wealth Planning, LLC | 3,027 | $583.4K | 0.00% | −404−11.8% | Reduced |
| Patton Albertson Miller Group, LLC | 3,025 | $583.0K | 0.07% | +3,025 | New |
| Intrua Financial, LLC | 3,021 | $582.2K | 0.07% | −64−2.1% | Reduced |
| Cynosure Management, LLC | 3,020 | $582.1K | 0.06% | 00.0% | Unchanged |
| Palisade Asset Management, LLC | 3,006 | $579.4K | 0.05% | +6+0.2% | Added |
| LaSalle St. Investment Advisors, LLC | 3,004 | $579.0K | 0.10% | −119−3.8% | Reduced |
| Fidelis Capital Partners, LLC | 3,002 | $578.6K | 0.05% | +50+1.7% | Added |
| Legacy Trust | 3,001 | $578.4K | 0.11% | +3,001 | New |
| Parkshore Wealth Management, Inc. | 3,000 | $578.2K | 0.24% | 00.0% | Unchanged |
| Crux Wealth Advisors | 2,986 | $575.6K | 0.23% | −44−1.5% | Reduced |
| Deseret Mutual Benefit Administrators | 2,979 | $574.2K | 0.24% | +1,379+86.2% | Added |
| Brown Miller Wealth Management, LLC | 2,976 | $573.6K | 0.16% | 00.0% | Unchanged |
| Aprio Wealth Management, LLC | 2,963 | $571.0K | 0.06% | +84+2.9% | Added |
| Coastal Bridge Advisors, LLC | 2,948 | $568.2K | 0.04% | +143+5.1% | Added |
| Centennial Bank | 2,947 | $568.0K | 0.22% | 00.0% | Unchanged |
| LMG Wealth Partners, LLC | 2,946 | $567.7K | 0.11% | +6+0.2% | Added |
| Harvest Fund Management Co., Ltd | 2,943 | $567.0K | 0.02% | +1,076+57.6% | Added |
| Integrated Advisors Network LLC | 2,919 | $562.6K | 0.02% | +777+36.3% | Added |
| Pinnacle Financial Partners Inc | 2,918 | $562.4K | 0.01% | −2,781−48.8% | Reduced |
| WealthTrust Axiom LLC | 2,918 | $562.3K | 0.15% | +507+21.0% | Added |
| Perigon Wealth Management, LLC | 2,909 | $560.7K | 0.01% | −126−4.2% | Reduced |
| Weiss Asset Management LP | 2,904 | $559.7K | 0.01% | +2,904 | New |
| Avestar Capital, LLC | 2,896 | $558.2K | 0.04% | −140−4.6% | Reduced |
| Sax Wealth Advisors, LLC | 2,875 | $554.2K | 0.03% | +79+2.8% | Added |
| Douglass Winthrop Advisors, LLC | 2,873 | $553.7K | 0.01% | +2,873 | New |
| Evercore Wealth Management, LLC | 2,865 | $552.2K | 0.01% | 00.0% | Unchanged |
| Chicago Capital, LLC | 2,863 | $551.8K | 0.01% | 00.0% | Unchanged |
| Kovack Advisors, Inc. | 2,853 | $549.9K | 0.05% | +21+0.7% | Added |
| Bollard Group LLC | 2,849 | $549.0K | 0.01% | +2+0.1% | Added |
| Silvercrest Asset Management Group LLC | 2,846 | $548.5K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 2,843 | $548.0K | 0.05% | −10.0% | Reduced |
| BankPlus Trust Department | 2,833 | $546.0K | 0.15% | 00.0% | Unchanged |
| Core Alternative Capital | 2,831 | $545.6K | 0.16% | −80−2.7% | Reduced |
| Clarius Group, LLC | 2,822 | $543.9K | 0.03% | −1,195−29.7% | Reduced |
| Ameritas Investment Partners, Inc. | 2,821 | $543.8K | 0.02% | −129−4.4% | Reduced |
| Keel Point, LLC | 2,810 | $541.6K | 0.03% | −98−3.4% | Reduced |
| AdvisorShares Investments LLC | 2,793 | $538.3K | 0.09% | −35−1.2% | Reduced |
| Kathmere Capital Management, LLC | 2,789 | $537.6K | 0.04% | −52−1.8% | Reduced |
| Abacus Planning Group, Inc. | 2,784 | $536.6K | 0.07% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 2,776 | $535.0K | 0.04% | +750+37.0% | Added |
| denkapparat Operations GmbH | 2,762 | $532.3K | 0.34% | +1,070+63.2% | Added |
| Jackson Hole Capital Partners, LLC | 2,748 | $529.6K | 0.09% | 00.0% | Unchanged |
| Vestor Capital, LLC | 2,745 | $529.0K | 0.03% | −4,043−59.6% | Reduced |
| Cornerstone Wealth Management, LLC | 2,733 | $526.8K | 0.03% | +10.0% | Added |
| Geneos Wealth Management Inc. | 2,728 | $525.8K | 0.01% | −1,848−40.4% | Reduced |
| Commerzbank Aktiengesellschaft | 2,712 | $523.0K | 0.01% | 00.0% | Unchanged |
| Monument Capital Management | 2,701 | $520.6K | 0.13% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 2,689 | $518.3K | 0.00% | +2,689 | New |
| Capital Asset Advisory Services LLC | 2,679 | $516.3K | 0.02% | −6−0.2% | Reduced |
| Cladis Investment Advisory, LLC | 2,674 | $515.4K | 0.29% | 00.0% | Unchanged |
| American Alpha Advisors, LLC | 2,673 | $515.2K | 0.37% | −271−9.2% | Reduced |
| Independence Bank of Kentucky | 2,662 | $513.1K | 0.07% | −50−1.8% | Reduced |
| Naples Global Advisors, LLC | 2,660 | $512.7K | 0.04% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 2,650 | $510.8K | 0.13% | −55−2.0% | Reduced |
| Tableaux LLC | 2,648 | $510.4K | 0.20% | +1,324+100.0% | Added |
| Volterra Technologies LP | 2,638 | $508.4K | 0.34% | +2,132+421.3% | Added |
| Strategic Blueprint, LLC | 2,633 | $507.5K | 0.02% | −117−4.3% | Reduced |
| Allred Capital Management, LLC | 2,623 | $505.6K | 0.18% | 00.0% | Unchanged |
| Aspen Investment Management Inc | 2,622 | $505.0K | 0.20% | 00.0% | Unchanged |
| Rainier Family Wealth Inc | 2,615 | $504.0K | 0.45% | −507−16.2% | Reduced |
| Allen Mooney & Barnes Investment Advisors LLC | 2,610 | $503.1K | 0.08% | +5+0.2% | Added |
| Baker Tilly Wealth Management, LLC | 2,606 | $502.3K | 0.11% | +380+17.1% | Added |
| HBW Advisory Services LLC | 2,603 | $501.7K | 0.06% | −57−2.1% | Reduced |
| Indie Asset Partners, LLC | 2,600 | $501.1K | 0.67% | 00.0% | Unchanged |
| Equitable Trust Co | 2,595 | $500.2K | 0.02% | −275−9.6% | Reduced |
| SJS Investment Consulting Inc. | 2,594 | $500.0K | 0.07% | −500−16.2% | Reduced |
| West Family Investments, Inc. | 2,590 | $499.2K | 0.11% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 2,724 | $498.8K | 0.07% | −112−3.9% | Reduced |
| Diversify Wealth Management, LLC | 2,547 | $498.6K | 0.03% | −368−12.6% | Reduced |
| Mayfair Advisory Group, LLC | 2,585 | $498.3K | 0.21% | +5+0.2% | Added |
| Modern Wealth Management, LLC | 2,585 | $498.2K | 0.01% | +323+14.3% | Added |
| Pallas Capital Advisors LLC | 2,583 | $497.8K | 0.02% | −95−3.5% | Reduced |
| IVC Wealth Advisors LLC | 2,579 | $497.1K | 0.22% | +16+0.6% | Added |
| Auxano Advisors, LLC | 2,575 | $496.3K | 0.11% | −39−1.5% | Reduced |
| Malaga Cove Capital, LLC | 2,569 | $495.1K | 0.18% | +2,569 | New |
| Grove Bank & Trust | 2,568 | $495.0K | 0.06% | 00.0% | Unchanged |
| Evoke Wealth, LLC | 2,565 | $494.5K | 0.01% | +143+5.9% | Added |
| Postrock Partners LLC | 2,565 | $494.4K | 0.22% | 00.0% | Unchanged |
| Conning Inc. | 2,562 | $493.8K | 0.02% | 00.0% | Unchanged |
| Hanson & Doremus Investment Management | 2,559 | $493.0K | 0.06% | 00.0% | Unchanged |
| Willis Johnson & Associates, Inc. | 2,556 | $492.6K | 0.03% | +38+1.5% | Added |
| Fortress Wealth Group, LLC | 2,516 | $492.6K | 0.21% | +2+0.1% | Added |
| Syverson Strege & Co | 2,555 | $492.5K | 0.12% | −124−4.6% | Reduced |
| Cozad Asset Management Inc | 2,523 | $486.3K | 0.04% | 00.0% | Unchanged |
| Next Level Private LLC | 2,505 | $484.8K | 0.14% | +10+0.4% | Added |
| First National Bank of Mount Dora, Trust Investment Services | 2,514 | $484.5K | 0.11% | 00.0% | Unchanged |
| Guyasuta Investment Advisors Inc | 2,506 | $483.0K | 0.03% | 00.0% | Unchanged |
| Asset Allocation & Management Company, LLC | 2,502 | $482.0K | 0.20% | 00.0% | Unchanged |
| Bramshill Investments, LLC | 2,500 | $481.9K | 0.03% | 00.0% | Unchanged |
| Associated Banc-Corp | 2,475 | $477.0K | 0.01% | +52+2.1% | Added |
| Jacobi Capital Management LLC | 2,474 | $476.9K | 0.03% | +114+4.8% | Added |
| Waddell & Associates, LLC | 2,470 | $476.1K | 0.04% | 00.0% | Unchanged |
| Cullinan Associates Inc | 2,460 | $474.1K | 0.03% | 00.0% | Unchanged |
| Americana Partners, LLC | 2,454 | $473.1K | 0.01% | −502−17.0% | Reduced |
| Rexford Capital Inc | 2,454 | $473.0K | 0.37% | 00.0% | Unchanged |
| Burns Matteson Capital Management, LLC | 2,445 | $471.2K | 0.20% | +2,445 | New |
| Victory Financial Group, LLC | 2,444 | $471.1K | 0.06% | −4,983−67.1% | Reduced |
| Western Wealth Management, LLC | 2,442 | $470.7K | 0.02% | −289−10.6% | Reduced |