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 |
|---|---|---|---|---|---|
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 2,137 | $347.5K | 0.01% | +27+1.3% | Added |
| J. Goldman & Co LP | 2,135 | $347.2K | 0.01% | +2,135 | New |
| Resolute Wealth Strategies, LLC | 2,124 | $345.4K | 0.15% | −178−7.7% | Reduced |
| Spinnaker Trust | 2,118 | $344.4K | 0.02% | −163−7.1% | Reduced |
| Diversified Enterprises, LLC | 2,118 | $344.4K | 0.02% | +791+59.6% | Added |
| Peregrine Asset Advisers, Inc. | 2,117 | $344.3K | 0.10% | −100−4.5% | Reduced |
| CoreCap Advisors, LLC | 2,106 | $342.4K | 0.01% | −257−10.9% | Reduced |
| Turas Capital Management LP | 2,100 | $341.5K | 0.11% | +2,100 | New |
| Searle & Co. | 2,098 | $341.2K | 0.09% | 00.0% | Unchanged |
| Affinity Investment Advisors, LLC | 2,081 | $338.4K | 0.22% | +2,081 | New |
| Accredited Investors Inc. | 2,080 | $338.3K | 0.02% | +2,080 | New |
| Heck Capital Advisors, LLC | 2,079 | $338.1K | 0.03% | −17−0.8% | Reduced |
| Chatham Capital Group, Inc. | 2,076 | $337.6K | 0.05% | 00.0% | Unchanged |
| Basecamp Wealth Advisors LLC | 2,073 | $337.1K | 0.07% | +2,073 | New |
| Next Level Private LLC | 2,066 | $336.0K | 0.09% | −439−17.5% | Reduced |
| Picton Mahoney Asset Management | 2,060 | $335.0K | 0.00% | +2,060 | New |
| Cherry Creek Investment Advisors, Inc. | 2,057 | $334.6K | 0.14% | −190−8.5% | Reduced |
| 71 West Capital Partners | 2,051 | $333.6K | 0.02% | +2,051 | New |
| Creative Financial Designs Inc | 2,050 | $333.5K | 0.02% | +51+2.6% | Added |
| Retirement Planning Group, LLC | 2,041 | $331.9K | 0.23% | 00.0% | Unchanged |
| SlateStone Wealth, LLC | 2,027 | $330.0K | 0.03% | 00.0% | Unchanged |
| Caldwell Trust Co | 2,026 | $329.5K | 0.03% | −78−3.7% | Reduced |
| GHP Investment Advisors, Inc. | 2,007 | $326.4K | 0.01% | −52−2.5% | Reduced |
| Hourglass Capital, LLC | 2,000 | $325.3K | 0.07% | 00.0% | Unchanged |
| Silverleafe Capital Partners, LLC | 2,000 | $325.3K | 0.10% | 00.0% | Unchanged |
| PPS&V Asset Management Consultants, Inc. | 2,000 | $325.3K | 0.19% | 00.0% | Unchanged |
| AtlasMark Financial, Inc | 2,000 | $325.3K | 0.21% | 00.0% | Unchanged |
| LCNB Corp | 1,999 | $325.1K | 0.11% | +96+5.0% | Added |
| Chickasaw Capital Management LLC | 2,000 | $325.0K | 0.01% | −315−13.6% | Reduced |
| KC Investment Advisors, LLC | 1,998 | $324.9K | 0.08% | 00.0% | Unchanged |
| Chesapeake Wealth Management | 1,975 | $321.2K | 0.10% | −9−0.5% | Reduced |
| Independent Financial Group, LLC | 1,972 | $320.7K | 0.01% | +133+7.2% | Added |
| Annex Advisory Services, LLC | 1,965 | $319.6K | 0.01% | +600+44.0% | Added |
| Bullseye Investment Management, LLC | 1,965 | $319.6K | 0.17% | −309−13.6% | Reduced |
| Great Valley Advisor Group, Inc. | 1,958 | $318.7K | 0.01% | −16−0.8% | Reduced |
| Joel Isaacson & Co., LLC | 1,956 | $318.1K | 0.01% | 00.0% | Unchanged |
| E&G Advisors, LP | 1,949 | $316.9K | 0.07% | 00.0% | Unchanged |
| Red Door Wealth Management, LLC | 1,948 | $316.8K | 0.03% | +2+0.1% | Added |
| Everpar Advisors LLC | 1,947 | $316.6K | 0.12% | −88−4.3% | Reduced |
| Foster Group, Inc. | 1,946 | $316.5K | 0.01% | +1,946 | New |
| Eastern Bank | 1,934 | $314.5K | 0.01% | +1+0.1% | Added |
| Capital Wealth Alliance, LLC | 1,537 | $313.9K | 0.13% | 00.0% | Unchanged |
| Brewster Financial Planning LLC | 1,927 | $313.4K | 0.19% | 00.0% | Unchanged |
| Titleist Asset Management, LLC | 1,925 | $313.1K | 0.03% | −9−0.5% | Reduced |
| PharVision Advisers, LLC | 1,924 | $312.9K | 0.16% | +1,924 | New |
| Zullo Investment Group, Inc. | 1,922 | $312.6K | 0.11% | −105−5.2% | Reduced |
| StoneX Group Inc. | 1,917 | $312.5K | 0.01% | +592+44.7% | Added |
| Zions Bancorporation, National Association | 1,917 | $311.8K | 0.01% | +32+1.7% | Added |
| Capstone Financial Advisors, Inc. | 1,904 | $309.6K | 0.02% | 00.0% | Unchanged |
| Todd Asset Management LLC | 1,896 | $308.3K | 0.01% | −45−2.3% | Reduced |
| Siemens Fonds Invest GmbH | 1,879 | $307.8K | 0.02% | −4,670−71.3% | Reduced |
| Main Street Financial Solutions, LLC | 1,884 | $306.4K | 0.02% | −1,280−40.5% | Reduced |
| Ruedi Wealth Management, Inc. | 1,884 | $306.4K | 0.08% | +76+4.2% | Added |
| SFMG, LLC | 1,878 | $305.5K | 0.02% | −47−2.4% | Reduced |
| Quent Capital, LLC | 1,876 | $305.1K | 0.02% | −23−1.2% | Reduced |
| Hengehold Capital Management LLC | 1,870 | $304.1K | 0.03% | −15−0.8% | Reduced |
| OneAscent Wealth Management LLC | 1,861 | $302.7K | 0.10% | −48−2.5% | Reduced |
| Royal Capital Wealth Management, LLC | 1,860 | $302.5K | 0.18% | 00.0% | Unchanged |
| Premier Path Wealth Partners, LLC | 1,857 | $302.0K | 0.04% | +114+6.5% | Added |
| Augustine Asset Management Inc | 1,853 | $301.4K | 0.06% | +34+1.9% | Added |
| BIP Wealth, LLC | 1,847 | $300.4K | 0.01% | −21−1.1% | Reduced |
| Nixon Peabody Trust Co | 1,834 | $298.3K | 0.02% | −268−12.7% | Reduced |
| Phillips Wealth Planners LLC | 1,679 | $298.0K | 0.24% | +1,679 | New |
| Peoples Financial Services Corp. | 1,832 | $297.9K | 0.14% | 00.0% | Unchanged |
| Saranac Partners Ltd | 1,826 | $297.0K | 0.12% | 00.0% | Unchanged |
| Kennebec Savings Bank | 1,815 | $295.2K | 0.25% | 00.0% | Unchanged |
| Scarborough Advisors, LLC | 1,810 | $294.4K | 0.05% | +6+0.3% | Added |
| Capstone Investment Advisors, LLC | 1,807 | $293.9K | 0.00% | +416+29.9% | Added |
| CRA Financial Services, LLC | 1,805 | $293.5K | 0.04% | −25−1.4% | Reduced |
| Catalyst Funds Management Pty Ltd | 1,800 | $292.7K | 0.07% | −1,900−51.4% | Reduced |
| IFG Advisors, LLC | 1,800 | $292.7K | 0.05% | 00.0% | Unchanged |
| Trilogy Capital Inc. | 1,781 | $289.7K | 0.01% | −70−3.8% | Reduced |
| Means Investment Co., Inc. | 1,781 | $289.7K | 0.02% | −73−3.9% | Reduced |
| Intellus Advisors LLC | 1,775 | $288.7K | 0.04% | 00.0% | Unchanged |
| 111 Capital | 1,773 | $288.3K | 0.06% | +1,773 | New |
| Fielder Capital Group LLC | 1,769 | $287.7K | 0.06% | −81−4.4% | Reduced |
| Nations Financial Group Inc, | 1,766 | $287.3K | 0.02% | +13+0.7% | Added |
| River Wealth Advisors LLC | 1,765 | $287.1K | 0.03% | −225−11.3% | Reduced |
| AlphaStar Capital Management, LLC | 1,765 | $287.0K | 0.02% | +1,765 | New |
| Larry Mathis Financial Planning, LLC | 1,759 | $286.1K | 0.25% | +1,759 | New |
| Aull & Monroe Investment Management Corp | 1,758 | $285.9K | 0.14% | 00.0% | Unchanged |
| Everett Harris & Co | 1,752 | $284.9K | 0.00% | 00.0% | Unchanged |
| Latitude Advisors, LLC | 1,750 | $284.7K | 0.13% | −1−0.1% | Reduced |
| D. E. Shaw & Co., Inc. | 1,750 | $284.6K | 0.00% | −13,405−88.5% | Reduced |
| Michels Family Financial, LLC | 1,748 | $284.3K | 0.21% | −264−13.1% | Reduced |
| Monticello Wealth Management, LLC | 1,747 | $284.1K | 0.02% | −15−0.9% | Reduced |
| Atom Investors LP | 1,745 | $283.8K | 0.02% | +609+53.6% | Added |
| Vanguard Capital Wealth Advisors | 1,741 | $283.1K | 0.23% | −32−1.8% | Reduced |
| GWN Securities Inc. | 1,735 | $282.3K | 0.06% | +1,735 | New |
| Brady Family Wealth, LLC | 1,730 | $281.4K | 0.09% | 00.0% | Unchanged |
| Ieq Capital, LLC | 1,730 | $281.3K | 0.00% | −22,239−92.8% | Reduced |
| Conning Inc. | 1,708 | $277.8K | 0.01% | −854−33.3% | Reduced |
| Waters Parkerson & Co., LLC | 1,704 | $277.1K | 0.01% | −200−10.5% | Reduced |
| Jackson Creek Investment Advisors LLC | 1,702 | $277.0K | 0.08% | −8−0.5% | Reduced |
| Terry L. Blaker | 1,703 | $277.0K | 0.01% | −80−4.5% | Reduced |
| Marathon Capital Management | 1,700 | $276.5K | 0.06% | 00.0% | Unchanged |
| NWF Advisory Services Inc. | 1,700 | $276.5K | 0.03% | +1,700 | New |
| Angeles Wealth Management, LLC | 1,698 | $276.1K | 0.02% | +260+18.1% | Added |
| Cromwell Holdings LLC | 1,696 | $275.8K | 0.15% | 00.0% | Unchanged |
| Heritage Trust Co | 1,695 | $275.7K | 0.03% | −57−3.3% | Reduced |