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, 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
- +50 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
- 154
- 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 | 1,954 | $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, 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 |
|---|---|---|---|---|---|
| Stock Yards Bank & Trust Co | 9,567 | $1.56M | 0.05% | +530+5.9% | Added |
| Journey Strategic Wealth LLC | 9,589 | $1.56M | 0.04% | +487+5.4% | Added |
| TCG Advisory Services, LLC | 9,599 | $1.56M | 0.04% | +571+6.3% | Added |
| ForthRight Wealth Management, LLC | 9,602 | $1.56M | 0.45% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 9,605 | $1.56M | 0.02% | −85−0.9% | Reduced |
| Spire Wealth Management | 9,613 | $1.56M | 0.05% | +7,325+320.1% | Added |
| Romano Brothers and Company | 9,659 | $1.57M | 0.18% | −450−4.5% | Reduced |
| Freestone Capital Holdings, LLC | 9,686 | $1.58M | 0.05% | +236+2.5% | Added |
| Independent Solutions Wealth Management, LLC | 9,765 | $1.59M | 0.29% | +34+0.3% | Added |
| Fulton Bank, N.A. | 9,770 | $1.59M | 0.05% | −236−2.4% | Reduced |
| Aventail Capital Group, LP | 9,777 | $1.59M | 0.09% | −64,014−86.8% | Reduced |
| Raiffeisen Bank International AG | 9,708 | $1.59M | 0.02% | −429−4.2% | Reduced |
| Dynamic Advisor Solutions LLC | 9,795 | $1.59M | 0.05% | −547−5.3% | Reduced |
| Mesirow Financial Investment Management, Inc. | 9,849 | $1.60M | 0.03% | +385+4.1% | Added |
| Advisors Asset Management, Inc. | 9,876 | $1.61M | 0.03% | −1,721−14.8% | Reduced |
| Exchange Traded Concepts, LLC | 9,884 | $1.61M | 0.01% | +4,210+74.2% | Added |
| Graham Capital Management, L.P. | 9,891 | $1.61M | 0.06% | +2,359+31.3% | Added |
| Capitolis Liquid Global Markets LLC | 9,900 | $1.61M | 0.01% | +9,900 | New |
| Greenleaf Trust | 9,951 | $1.62M | 0.01% | −97−1.0% | Reduced |
| Magnolia Capital Advisors LLC | 9,966 | $1.62M | 0.34% | −126−1.2% | Reduced |
| Winthrop Partners - WNY, LLC | 9,975 | $1.62M | 0.87% | +9,975 | New |
| Bearing Point Capital, LLC | 10,013 | $1.63M | 0.25% | +8,218+457.8% | Added |
| Bleakley Financial Group, LLC | 10,054 | $1.64M | 0.03% | +10,054 | New |
| Pullen Investment Management, LLC | 10,069 | $1.64M | 0.86% | +104+1.0% | Added |
| Energy Income Partners, LLC | 10,092 | $1.64M | 0.03% | +135+1.4% | Added |
| Meiji Yasuda Life Insurance Co | 10,183 | $1.66M | 0.05% | +2,610+34.5% | Added |
| Flputnam Investment Management Co | 10,224 | $1.66M | 0.02% | +2,302+29.1% | Added |
| Boothbay Fund Management, LLC | 10,236 | $1.66M | 0.04% | +4,330+73.3% | Added |
| Calton & Associates, Inc. | 10,246 | $1.67M | 0.24% | −35−0.3% | Reduced |
| Skopos Labs, Inc. | 10,203 | $1.67M | 0.08% | +6,702+191.4% | Added |
| Fifth Third Wealth Advisors LLC | 10,287 | $1.67M | 0.06% | +57+0.6% | Added |
| Mengis Capital Management, Inc. | 10,300 | $1.68M | 0.30% | −275−2.6% | Reduced |
| Csenge Advisory Group | 10,308 | $1.68M | 0.08% | +6,698+185.5% | Added |
| Tranquility Partners, LLC | 10,351 | $1.68M | 0.61% | −106−1.0% | Reduced |
| Trustmark National Bank Trust Department | 10,450 | $1.70M | 0.11% | +1,029+10.9% | Added |
| Profund Advisors LLC | 10,509 | $1.71M | 0.05% | −1,830−14.8% | Reduced |
| North Dakota State Investment Board | 10,542 | $1.71M | 0.06% | +10,542 | New |
| Tokio Marine Asset Management Co Ltd | 10,585 | $1.72M | 0.06% | −202−1.9% | Reduced |
| LOM Asset Management Ltd | 10,672 | $1.74M | 0.50% | −116−1.1% | Reduced |
| Beacon Pointe Advisors, LLC | 10,693 | $1.74M | 0.01% | +2,290+27.3% | Added |
| Cullen Investment Group, Ltd. | 9,890 | $1.74M | 0.23% | −26−0.3% | Reduced |
| Aspetuck Financial Management LLC | 10,745 | $1.75M | 1.17% | 00.0% | Unchanged |
| First Interstate Bank | 10,775 | $1.75M | 0.09% | −15,425−58.9% | Reduced |
| Tiaa Trust, National Association | 10,793 | $1.76M | 0.00% | −565−5.0% | Reduced |
| Arkadios Wealth Advisors | 10,828 | $1.76M | 0.03% | +169+1.6% | Added |
| CX Institutional | 10,900 | $1.77M | 0.05% | −188−1.7% | Reduced |
| Horizon Investments, LLC | 10,943 | $1.78M | 0.02% | +3,413+45.3% | Added |
| Williams Jones Wealth Management, LLC. | 10,989 | $1.79M | 0.02% | 00.0% | Unchanged |
| Susquehanna Portfolio Strategies, LLC | 11,147 | $1.81M | 0.03% | −56,856−83.6% | Reduced |
| Cliftonlarsonallen Wealth Advisors, LLC | 11,188 | $1.82M | 0.03% | +11,188 | New |
| Groupama Asset Managment | 11,218 | $1.82M | 0.03% | −1,166−9.4% | Reduced |
| Clearstead Advisors, LLC | 11,258 | $1.83M | 0.02% | −1,950−14.8% | Reduced |
| Stonebrook Private Inc. | 11,299 | $1.84M | 0.38% | −10,925−49.2% | Reduced |
| Bank & Trust Co | 11,313 | $1.84M | 1.30% | 00.0% | Unchanged |
| Marino, Stram & Associates LLC | 11,425 | $1.86M | 0.34% | −542−4.5% | Reduced |
| GW Henssler & Associates Ltd | 11,433 | $1.86M | 0.09% | −1,167−9.3% | Reduced |
| Merit Financial Group, LLC | 11,479 | $1.87M | 0.01% | +417+3.8% | Added |
| Apollon Wealth Management, LLC | 11,479 | $1.87M | 0.03% | +667+6.2% | Added |
| 3Chopt Investment Partners, LLC | 11,500 | $1.87M | 0.42% | +381+3.4% | Added |
| Moody National Bank Trust Division | 11,551 | $1.88M | 0.18% | −2,804−19.5% | Reduced |
| OpenArc Corporate Advisory, LLC | 11,708 | $1.90M | 0.03% | +11,708 | New |
| Aptus Capital Advisors, LLC | 11,729 | $1.91M | 0.02% | +811+7.4% | Added |
| Meeder Advisory Services, Inc. | 11,756 | $1.91M | 0.08% | −1,065−8.3% | Reduced |
| Cullen/Frost Bankers, Inc. | 11,769 | $1.91M | 0.02% | −556−4.5% | Reduced |
| Texas Yale Capital Corp. | 11,775 | $1.91M | 0.06% | 00.0% | Unchanged |
| Institute for Wealth Management, LLC. | 11,791 | $1.92M | 0.20% | −317−2.6% | Reduced |
| Parallax Volatility Advisers, L.P. | 11,797 | $1.92M | 0.06% | +11,448+3,280.2% | Added |
| Choate Investment Advisors | 11,846 | $1.93M | 0.04% | 00.0% | Unchanged |
| Interchange Capital Partners, LLC | 11,849 | $1.93M | 0.36% | −99−0.8% | Reduced |
| Intech Investment Management LLC | 11,927 | $1.94M | 0.02% | −5,610−32.0% | Reduced |
| Osmosis Investment Management UK Ltd | 11,966 | $1.95M | 0.05% | +11,966 | New |
| Interval Partners, LP | 12,001 | $1.95M | 0.05% | +12,001 | New |
| Regions Financial Corp | 12,080 | $1.96M | 0.01% | −1,483−10.9% | Reduced |
| Welch & Forbes LLC | 12,175 | $1.98M | 0.02% | 00.0% | Unchanged |
| Jupiter Wealth Management LLC | 10,000 | $1.98M | 0.88% | 00.0% | Unchanged |
| Qsemble Capital Management, LP | 12,190 | $1.98M | 0.16% | −35,017−74.2% | Reduced |
| Axq Capital, LP | 12,237 | $1.99M | 0.45% | +12,237 | New |
| MUFG Securities EMEA plc | 12,323 | $2.00M | 0.02% | +6,504+111.8% | Added |
| Busey Wealth Management | 12,336 | $2.01M | 0.05% | −33−0.3% | Reduced |
| Centric Wealth Management | 11,444 | $2.02M | 0.43% | −1,285−10.1% | Reduced |
| Berry Wealth Group, LP | 12,523 | $2.04M | 7.15% | −352−2.7% | Reduced |
| Ballentine Partners, LLC | 12,636 | $2.05M | 0.03% | −141−1.1% | Reduced |
| Munich Reinsurance Co Stock Corp in Munich | 12,659 | $2.07M | 0.05% | −11,042−46.6% | Reduced |
| First Citizens Bank & Trust Co | 12,864 | $2.09M | 0.04% | −12,736−49.8% | Reduced |
| GAMMA Investing LLC | 12,986 | $2.11M | 0.11% | −263−2.0% | Reduced |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 13,057 | $2.12M | 0.47% | +6,000+85.0% | Added |
| Kingswood Wealth Advisors, LLC | 13,067 | $2.13M | 0.10% | +8,594+192.1% | Added |
| Ethic Inc. | 13,077 | $2.13M | 0.03% | +2,500+23.6% | Added |
| Signaturefd, LLC | 13,160 | $2.14M | 0.03% | +255+2.0% | Added |
| SWS Partners | 13,277 | $2.16M | 0.52% | −1,142−7.9% | Reduced |
| Farringdon Capital, Ltd. | 13,288 | $2.16M | 0.53% | +13,288 | New |
| Vontobel Holding Ltd. | 13,299 | $2.16M | 0.01% | +4,378+49.1% | Added |
| TMB Capital Partners, LLC | 13,414 | $2.18M | 0.75% | +13,414 | New |
| Independent Advisor Alliance | 13,431 | $2.18M | 0.05% | −988−6.9% | Reduced |
| Cresset Asset Management, LLC | 13,538 | $2.20M | 0.01% | +4,179+44.7% | Added |
| City Holding Co | 13,636 | $2.22M | 0.27% | +517+3.9% | Added |
| Prosperity Consulting Group, LLC | 13,724 | $2.23M | 0.10% | −136−1.0% | Reduced |
| Johnson Investment Counsel Inc | 13,767 | $2.24M | 0.02% | −813−5.6% | Reduced |
| RSM US Wealth Management LLC | 13,683 | $2.24M | 0.03% | −899−6.2% | Reduced |
| Wills Financial Group LLC | 13,944 | $2.27M | 0.87% | +1,992+16.7% | Added |