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 |
|---|---|---|---|---|---|
| BankPlus Trust Department | 2,833 | $460.7K | 0.12% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 2,621 | $461.7K | 0.06% | −103−3.8% | Reduced |
| Silver Oak Securities, Inc | 2,824 | $462.7K | 0.03% | +426+17.8% | Added |
| Savvy Advisors, Inc. | 2,848 | $463.2K | 0.01% | +481+20.3% | Added |
| Bollard Group LLC | 2,851 | $464.0K | 0.01% | +2+0.1% | Added |
| Douglass Winthrop Advisors, LLC | 2,854 | $464.1K | 0.01% | −19−0.7% | Reduced |
| Associated Banc-Corp | 2,862 | $465.4K | 0.01% | +387+15.6% | Added |
| Chicago Capital, LLC | 2,863 | $465.6K | 0.01% | 00.0% | Unchanged |
| Evercore Wealth Management, LLC | 2,865 | $465.9K | 0.01% | 00.0% | Unchanged |
| Quantum Financial Advisors, LLC | 2,883 | $468.9K | 0.05% | +1,702+144.1% | Added |
| Coastal Bridge Advisors, LLC | 2,892 | $470.3K | 0.04% | −56−1.9% | Reduced |
| WealthTrust Axiom LLC | 2,899 | $471.4K | 0.12% | −19−0.7% | Reduced |
| Silvercrest Asset Management Group LLC | 2,904 | $472.3K | 0.00% | +58+2.0% | Added |
| Live Oak Investment Partners | 2,913 | $473.7K | 0.29% | −351−10.8% | Reduced |
| True North Advisors, LLC | 2,917 | $474.5K | 0.06% | +2,917 | New |
| Patton Albertson Miller Group, LLC | 2,919 | $474.7K | 0.06% | −106−3.5% | Reduced |
| Americana Partners, LLC | 2,925 | $475.7K | 0.01% | +471+19.2% | Added |
| Founders Financial Securities LLC | 2,942 | $478.5K | 0.03% | +1,092+59.0% | Added |
| Gradient Investments LLC | 2,943 | $478.6K | 0.01% | −141−4.6% | Reduced |
| Integrated Wealth Concepts LLC | 2,944 | $478.7K | 0.01% | −9,609−76.5% | Reduced |
| Centennial Bank | 2,947 | $479.3K | 0.19% | 00.0% | Unchanged |
| Abacus Planning Group, Inc. | 2,948 | $479.4K | 0.06% | +164+5.9% | Added |
| R Squared Ltd | 2,950 | $479.8K | 0.22% | +2,950 | New |
| LMG Wealth Partners, LLC | 2,951 | $480.0K | 0.09% | +5+0.2% | Added |
| LaSalle St. Investment Advisors, LLC | 2,961 | $481.0K | 0.08% | −43−1.4% | Reduced |
| Avestar Capital, LLC | 2,963 | $481.9K | 0.03% | +67+2.3% | Added |
| Rainier Family Wealth Inc | 2,970 | $483.0K | 0.36% | +355+13.6% | Added |
| Brown Miller Wealth Management, LLC | 2,976 | $484.0K | 0.13% | 00.0% | Unchanged |
| Cigna Investments Inc | 2,984 | $485.0K | 0.07% | −53−1.7% | Reduced |
| JT Stratford LLC | 2,997 | $487.4K | 0.06% | −235−7.3% | Reduced |
| Legacy Trust | 3,001 | $488.1K | 0.09% | 00.0% | Unchanged |
| Fidelis Capital Partners, LLC | 3,004 | $488.5K | 0.04% | +2+0.1% | Added |
| 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 |
| 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 |
| Parkshore Wealth Management, Inc. | 3,016 | $490.4K | 0.18% | +16+0.5% | Added |
| Gateway Wealth Partners, LLC | 3,029 | $492.6K | 0.05% | +3,029 | New |
| PDS Planning, Inc | 3,044 | $495.0K | 0.03% | −3−0.1% | Reduced |
| Foster Victor Wealth Advisors, LLC | 2,861 | $502.5K | 0.03% | +522+22.3% | 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 |
| Private Trust Co NA | 3,105 | $505.0K | 0.04% | +262+9.2% | Added |
| IFP Advisors, Inc | 3,107 | $505.3K | 0.01% | −1,175−27.4% | Reduced |
| Fiduciary Trust Co | 3,110 | $505.8K | 0.01% | −10.0% | Reduced |
| Lee Danner & Bass Inc | 3,125 | $508.2K | 0.04% | 00.0% | Unchanged |
| Veracity Capital LLC | 3,129 | $508.9K | 0.15% | +25+0.8% | Added |
| Advisor OS, LLC | 3,132 | $509.4K | 0.04% | +17+0.5% | Added |
| Kathmere Capital Management, LLC | 3,147 | $511.8K | 0.03% | +358+12.8% | Added |
| Aldebaran Financial Inc. | 3,128 | $512.4K | 0.47% | 00.0% | Unchanged |
| one8zero8, LLC | 3,156 | $513.2K | 0.11% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 3,157 | $513.4K | 0.06% | +3,157 | New |
| Elgethun Capital Management | 3,168 | $515.2K | 0.09% | 00.0% | Unchanged |
| Aprio Wealth Management, LLC | 3,171 | $515.6K | 0.03% | +208+7.0% | Added |
| Hunter Associates Investment Management LLC | 3,170 | $516.0K | 0.07% | −30−0.9% | Reduced |
| Charter Trust Co | 3,175 | $516.4K | 0.03% | −117−3.6% | Reduced |
| First Bank & Trust | 3,181 | $517.3K | 0.08% | −23−0.7% | Reduced |
| Stratos Wealth Advisors, LLC | 3,184 | $517.8K | 0.03% | −309−8.8% | Reduced |
| Souders Financial Advisors | 3,184 | $517.8K | 0.06% | +3,184 | New |
| Victory Financial Group, LLC | 3,186 | $518.1K | 0.07% | +742+30.4% | 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 |
| Bullock Wealth Management Group | 3,191 | $518.9K | 0.25% | +102+3.3% | Added |
| Heritage Investors Management Corp | 3,190 | $519.0K | 0.02% | 00.0% | Unchanged |
| Malaga Cove Capital, LLC | 3,217 | $523.2K | 0.18% | +648+25.2% | Added |
| Advisors Capital Management, LLC | 3,225 | $524.6K | 0.01% | −509−13.6% | Reduced |
| Trust Point Inc. | 3,232 | $525.6K | 0.04% | +65+2.1% | Added |
| Sax Wealth Advisors, LLC | 3,232 | $525.7K | 0.02% | +357+12.4% | Added |
| Destination Wealth Management | 3,245 | $527.7K | 0.01% | −4−0.1% | Reduced |
| Hardy Reed LLC | 3,253 | $529.0K | 0.04% | +77+2.4% | Added |
| Azimuth Capital Investment Management LLC | 3,264 | $530.8K | 0.02% | −300−8.4% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 3,280 | $533.4K | 0.02% | −607−15.6% | Reduced |
| Smith, Moore & Co. | 3,291 | $535.2K | 0.04% | −109−3.2% | Reduced |
| Sage Private Wealth Group, LLC | 3,292 | $535.4K | 0.29% | −10−0.3% | Reduced |
| Cito Capital Group, LLC | 3,300 | $537.0K | 0.16% | +3,300 | New |
| Nikko Asset Management Americas, Inc. | 3,313 | $538.7K | 0.01% | −38−1.1% | Reduced |
| Quadcap Wealth Management, LLC | 3,338 | $542.9K | 0.06% | −64−1.9% | Reduced |
| Ausdal Financial Partners, Inc. | 3,342 | $543.4K | 0.03% | +73+2.2% | Added |
| Fideuram Asset Management (Ireland) dac | 3,680 | $545.4K | 0.04% | +3,680 | New |
| Leelyn Smith, LLC | 3,372 | $548.5K | 0.08% | +14+0.4% | Added |
| Islay Capital Management, LLC | 3,376 | $549.0K | 0.32% | 00.0% | Unchanged |
| NTV Asset Management LLC | 3,387 | $550.8K | 0.06% | −390−10.3% | Reduced |
| Intrua Financial, LLC | 3,413 | $555.1K | 0.06% | +392+13.0% | Added |
| Crestwood Advisors Group LLC | 3,426 | $557.2K | 0.01% | +1,651+93.0% | Added |
| IFG Advisory, LLC | 3,429 | $557.7K | 0.02% | +51+1.5% | Added |
| Change Path, LLC | 3,438 | $559.1K | 0.01% | −191−5.3% | Reduced |
| Occidental Asset Management, LLC | 3,447 | $560.6K | 0.07% | +128+3.9% | Added |
| Sara-Bay Financial | 3,432 | $562.2K | 0.17% | −311−8.3% | Reduced |
| Spreng Capital Management, Inc. | 3,472 | $564.7K | 0.22% | 00.0% | Unchanged |
| CWA Asset Management Group, LLC | 3,475 | $565.2K | 0.02% | +57+1.7% | Added |
| Heartland Bank & Trust Co | 3,498 | $568.9K | 0.24% | −46−1.3% | Reduced |
| Evergreen Capital Management LLC | 3,501 | $569.4K | 0.01% | −683−16.3% | Reduced |
| Harbour Wealth Management Group, Inc. | 3,508 | $570.5K | 0.45% | +3,508 | New |
| Gibbs Wealth Management | 3,242 | $571.1K | 0.14% | −190−5.5% | Reduced |
| Dynamic Technology Lab Private Ltd | 3,530 | $574.0K | 0.13% | −515−12.7% | Reduced |
| Clark Capital Management Group, Inc. | 3,532 | $574.5K | 0.00% | −188−5.1% | Reduced |
| Northland Securities, Inc. | 3,542 | $576.0K | 0.55% | +3,542 | New |
| GTS Securities LLC | 3,560 | $579.0K | 0.02% | +3,560 | New |
| Hantz Financial Services, Inc. | 3,486 | $580.0K | 0.01% | +395+12.8% | Added |
| Beacon Capital Management, LLC | 3,568 | $580.2K | 0.09% | +3+0.1% | Added |