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 |
|---|---|---|---|---|---|
| Fideuram Asset Management (Ireland) dac | 3,680 | $545.4K | 0.04% | +3,680 | New |
| Ausdal Financial Partners, Inc. | 3,342 | $543.4K | 0.03% | +73+2.2% | Added |
| Quadcap Wealth Management, LLC | 3,338 | $542.9K | 0.06% | −64−1.9% | Reduced |
| Nikko Asset Management Americas, Inc. | 3,313 | $538.7K | 0.01% | −38−1.1% | Reduced |
| Cito Capital Group, LLC | 3,300 | $537.0K | 0.16% | +3,300 | New |
| Sage Private Wealth Group, LLC | 3,292 | $535.4K | 0.29% | −10−0.3% | Reduced |
| Smith, Moore & Co. | 3,291 | $535.2K | 0.04% | −109−3.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 3,280 | $533.4K | 0.02% | −607−15.6% | Reduced |
| Azimuth Capital Investment Management LLC | 3,264 | $530.8K | 0.02% | −300−8.4% | Reduced |
| Hardy Reed LLC | 3,253 | $529.0K | 0.04% | +77+2.4% | Added |
| Destination Wealth Management | 3,245 | $527.7K | 0.01% | −4−0.1% | Reduced |
| Sax Wealth Advisors, LLC | 3,232 | $525.7K | 0.02% | +357+12.4% | Added |
| Trust Point Inc. | 3,232 | $525.6K | 0.04% | +65+2.1% | Added |
| Advisors Capital Management, LLC | 3,225 | $524.6K | 0.01% | −509−13.6% | Reduced |
| Malaga Cove Capital, LLC | 3,217 | $523.2K | 0.18% | +648+25.2% | Added |
| Heritage Investors Management Corp | 3,190 | $519.0K | 0.02% | 00.0% | Unchanged |
| Bullock Wealth Management Group | 3,191 | $518.9K | 0.25% | +102+3.3% | Added |
| Vista Investment Management | 3,188 | $518.5K | 0.17% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 3,188 | $518.5K | 0.07% | +1,695+113.5% | Added |
| Victory Financial Group, LLC | 3,186 | $518.1K | 0.07% | +742+30.4% | Added |
| Souders Financial Advisors | 3,184 | $517.8K | 0.06% | +3,184 | New |
| Stratos Wealth Advisors, LLC | 3,184 | $517.8K | 0.03% | −309−8.8% | Reduced |
| First Bank & Trust | 3,181 | $517.3K | 0.08% | −23−0.7% | Reduced |
| Charter Trust Co | 3,175 | $516.4K | 0.03% | −117−3.6% | Reduced |
| Hunter Associates Investment Management LLC | 3,170 | $516.0K | 0.07% | −30−0.9% | Reduced |
| Aprio Wealth Management, LLC | 3,171 | $515.6K | 0.03% | +208+7.0% | Added |
| Elgethun Capital Management | 3,168 | $515.2K | 0.09% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 3,157 | $513.4K | 0.06% | +3,157 | New |
| one8zero8, LLC | 3,156 | $513.2K | 0.11% | 00.0% | Unchanged |
| Aldebaran Financial Inc. | 3,128 | $512.4K | 0.47% | 00.0% | Unchanged |
| Kathmere Capital Management, LLC | 3,147 | $511.8K | 0.03% | +358+12.8% | Added |
| Advisor OS, LLC | 3,132 | $509.4K | 0.04% | +17+0.5% | Added |
| Veracity Capital LLC | 3,129 | $508.9K | 0.15% | +25+0.8% | Added |
| Lee Danner & Bass Inc | 3,125 | $508.2K | 0.04% | 00.0% | Unchanged |
| Fiduciary Trust Co | 3,110 | $505.8K | 0.01% | −10.0% | Reduced |
| IFP Advisors, Inc | 3,107 | $505.3K | 0.01% | −1,175−27.4% | Reduced |
| Private Trust Co NA | 3,105 | $505.0K | 0.04% | +262+9.2% | Added |
| Westover Capital Advisors, LLC | 3,100 | $504.2K | 0.09% | 00.0% | Unchanged |
| Broadwater Capital Management LLC | 3,100 | $504.2K | 0.38% | 00.0% | Unchanged |
| Foster Victor Wealth Advisors, LLC | 2,861 | $502.5K | 0.03% | +522+22.3% | Added |
| PDS Planning, Inc | 3,044 | $495.0K | 0.03% | −3−0.1% | Reduced |
| Gateway Wealth Partners, LLC | 3,029 | $492.6K | 0.05% | +3,029 | New |
| Parkshore Wealth Management, Inc. | 3,016 | $490.4K | 0.18% | +16+0.5% | Added |
| Summit Global Investments | 3,009 | $489.0K | 0.03% | −1,588−34.5% | Reduced |
| SG Trading Solutions, LLC | 3,005 | $489.0K | 0.11% | +3,005 | New |
| Greenfield Savings Bank | 3,006 | $488.9K | 0.21% | −181−5.7% | Reduced |
| Palisade Asset Management, LLC | 3,006 | $488.9K | 0.05% | 00.0% | Unchanged |
| Fidelis Capital Partners, LLC | 3,004 | $488.5K | 0.04% | +2+0.1% | Added |
| Legacy Trust | 3,001 | $488.1K | 0.09% | 00.0% | Unchanged |
| JT Stratford LLC | 2,997 | $487.4K | 0.06% | −235−7.3% | Reduced |
| Cigna Investments Inc | 2,984 | $485.0K | 0.07% | −53−1.7% | Reduced |
| Brown Miller Wealth Management, LLC | 2,976 | $484.0K | 0.13% | 00.0% | Unchanged |
| Rainier Family Wealth Inc | 2,970 | $483.0K | 0.36% | +355+13.6% | Added |
| Avestar Capital, LLC | 2,963 | $481.9K | 0.03% | +67+2.3% | Added |
| LaSalle St. Investment Advisors, LLC | 2,961 | $481.0K | 0.08% | −43−1.4% | Reduced |
| LMG Wealth Partners, LLC | 2,951 | $480.0K | 0.09% | +5+0.2% | Added |
| R Squared Ltd | 2,950 | $479.8K | 0.22% | +2,950 | New |
| Abacus Planning Group, Inc. | 2,948 | $479.4K | 0.06% | +164+5.9% | Added |
| Centennial Bank | 2,947 | $479.3K | 0.19% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 2,944 | $478.7K | 0.01% | −9,609−76.5% | Reduced |
| Gradient Investments LLC | 2,943 | $478.6K | 0.01% | −141−4.6% | Reduced |
| Founders Financial Securities LLC | 2,942 | $478.5K | 0.03% | +1,092+59.0% | Added |
| Americana Partners, LLC | 2,925 | $475.7K | 0.01% | +471+19.2% | Added |
| Patton Albertson Miller Group, LLC | 2,919 | $474.7K | 0.06% | −106−3.5% | Reduced |
| True North Advisors, LLC | 2,917 | $474.5K | 0.06% | +2,917 | New |
| Live Oak Investment Partners | 2,913 | $473.7K | 0.29% | −351−10.8% | Reduced |
| Silvercrest Asset Management Group LLC | 2,904 | $472.3K | 0.00% | +58+2.0% | Added |
| WealthTrust Axiom LLC | 2,899 | $471.4K | 0.12% | −19−0.7% | Reduced |
| Coastal Bridge Advisors, LLC | 2,892 | $470.3K | 0.04% | −56−1.9% | Reduced |
| Quantum Financial Advisors, LLC | 2,883 | $468.9K | 0.05% | +1,702+144.1% | Added |
| Evercore Wealth Management, LLC | 2,865 | $465.9K | 0.01% | 00.0% | Unchanged |
| Chicago Capital, LLC | 2,863 | $465.6K | 0.01% | 00.0% | Unchanged |
| Associated Banc-Corp | 2,862 | $465.4K | 0.01% | +387+15.6% | Added |
| Douglass Winthrop Advisors, LLC | 2,854 | $464.1K | 0.01% | −19−0.7% | Reduced |
| Bollard Group LLC | 2,851 | $464.0K | 0.01% | +2+0.1% | Added |
| Savvy Advisors, Inc. | 2,848 | $463.2K | 0.01% | +481+20.3% | Added |
| Silver Oak Securities, Inc | 2,824 | $462.7K | 0.03% | +426+17.8% | Added |
| Accurate Wealth Management, LLC | 2,621 | $461.7K | 0.06% | −103−3.8% | Reduced |
| BankPlus Trust Department | 2,833 | $460.7K | 0.12% | 00.0% | Unchanged |
| Ci Investments Inc. | 2,822 | $458.9K | 0.00% | −514−15.4% | Reduced |
| Clarius Group, LLC | 2,822 | $458.9K | 0.03% | 00.0% | Unchanged |
| Core Alternative Capital | 2,821 | $458.7K | 0.13% | −10−0.4% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,808 | $456.6K | 0.02% | −589−17.3% | Reduced |
| Perigon Wealth Management, LLC | 2,803 | $455.8K | 0.01% | −106−3.6% | Reduced |
| Henson-Edgewater Management, LLC | 2,795 | $454.6K | 0.27% | +2,795 | New |
| Vestmark Advisory Solutions, Inc. | 2,792 | $454.0K | 0.01% | +1,642+142.8% | Added |
| Capital Asset Advisory Services LLC | 2,635 | $449.1K | 0.02% | −44−1.6% | Reduced |
| Keel Point, LLC | 2,760 | $448.9K | 0.03% | −50−1.8% | Reduced |
| Aaron Wealth Advisors | 2,751 | $447.4K | 0.02% | −1,141−29.3% | Reduced |
| Crux Wealth Advisors | 2,745 | $446.5K | 0.17% | −241−8.1% | Reduced |
| Vestor Capital, LLC | 815 | $446.0K | 0.03% | −1,930−70.3% | Reduced |
| Ameritas Investment Partners, Inc. | 2,740 | $445.7K | 0.01% | −81−2.9% | Reduced |
| Fortress Wealth Group, LLC | 2,519 | $443.8K | 0.17% | +3+0.1% | Added |
| Geneos Wealth Management Inc. | 2,728 | $443.7K | 0.01% | 00.0% | Unchanged |
| SmartHarvest Portfolios, LLC | 2,725 | $443.2K | 0.15% | +2,725 | New |
| Tritonpoint Wealth, LLC | 2,711 | $440.9K | 0.04% | −448−14.2% | Reduced |
| Monument Capital Management | 2,701 | $439.3K | 0.11% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 2,680 | $435.8K | 0.11% | +30+1.1% | Added |
| Cladis Investment Advisory, LLC | 2,674 | $434.9K | 0.24% | 00.0% | Unchanged |
| Independence Bank of Kentucky | 2,663 | $433.1K | 0.05% | +10.0% | Added |