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 |
|---|---|---|---|---|---|
| Carnegie Capital Asset Management, LLC | 33,830 | $5.50M | 0.10% | −1,197−3.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 33,738 | $5.49M | 0.00% | −23,346−40.9% | Reduced |
| M&T Bank Corp | 33,676 | $5.48M | 0.02% | +7,234+27.4% | Added |
| DCM Advisors, LLC | 33,623 | $5.47M | 2.27% | 00.0% | Unchanged |
| Atria Investments LLC | 33,612 | $5.47M | 0.06% | −685−2.0% | Reduced |
| Huntington National Bank | 33,563 | $5.46M | 0.03% | −130.0% | Reduced |
| Oppenheimer Asset Management Inc. | 33,511 | $5.45M | 0.07% | +125+0.4% | Added |
| First National Trust Co | 33,272 | $5.41M | 0.18% | +50.0% | Added |
| Gateway Investment Advisers LLC | 32,876 | $5.35M | 0.05% | −586−1.8% | Reduced |
| Harrell Investment Partners, LLC | 32,840 | $5.34M | 1.26% | −454−1.4% | Reduced |
| Neo Ivy Capital Management | 32,812 | $5.34M | 0.84% | +32,812 | New |
| Scissortail Wealth Management, LLC | 32,490 | $5.28M | 1.20% | +112+0.3% | Added |
| Commerce Bank | 32,381 | $5.27M | 0.03% | −3,256−9.1% | Reduced |
| D.A. Davidson & Co. | 32,089 | $5.22M | 0.03% | −6,714−17.3% | Reduced |
| Sendero Wealth Management, LLC | 32,061 | $5.21M | 0.58% | −1,948−5.7% | Reduced |
| Shoker Investment Counsel, Inc. | 32,014 | $5.21M | 1.53% | +126+0.4% | Added |
| Ghe, LLC | 31,843 | $5.18M | 1.72% | +2,114+7.1% | Added |
| Private Advisor Group, LLC | 31,657 | $5.15M | 0.02% | −1,536−4.6% | Reduced |
| HGK Asset Management Inc | 31,364 | $5.10M | 0.76% | −3,330−9.6% | Reduced |
| Sagespring Wealth Partners, LLC | 31,245 | $5.08M | 0.09% | +8,553+37.7% | Added |
| KKM Financial LLC | 31,003 | $5.04M | 0.90% | +4,801+18.3% | Added |
| MAI Capital Management | 30,984 | $5.04M | 0.03% | +7,843+33.9% | Added |
| Atlantic Union Bankshares Corp | 30,971 | $5.04M | 0.09% | −545−1.7% | Reduced |
| Abc Arbitrage SA | 30,603 | $4.98M | 0.47% | +30,603 | New |
| RiverFront Investment Group, LLC | 30,473 | $4.96M | 0.08% | +2,220+7.9% | Added |
| Demars Financial Group, LLC | 30,223 | $4.92M | 1.64% | +954+3.3% | Added |
| Davenport & Co LLC | 30,182 | $4.91M | 0.03% | −1,039−3.3% | Reduced |
| Arrow Capital Pty Ltd | 30,000 | $4.88M | 4.68% | +5,000+20.0% | Added |
| Capital City Trust Co | 29,924 | $4.87M | 1.08% | −304−1.0% | Reduced |
| Keybank National Association | 29,430 | $4.79M | 0.02% | −1,234−4.0% | Reduced |
| Alberta Investment Management Corp | 28,600 | $4.65M | 0.03% | +13,600+90.7% | Added |
| Thoroughbred Financial Services, LLC | 28,549 | $4.64M | 0.27% | +247+0.9% | Added |
| Burney Co | 28,417 | $4.62M | 0.14% | +682+2.5% | Added |
| FourThought Financial Partners, LLC | 28,287 | $4.60M | 0.39% | −1,853−6.1% | Reduced |
| Savant Capital, LLC | 28,227 | $4.59M | 0.03% | +249+0.9% | Added |
| Pinnacle Financial Partners, Inc. | 28,158 | $4.58M | 0.03% | +28,158 | New |
| Infrastructure Capital Advisors, LLC | 28,045 | $4.56M | 0.50% | +28,045 | New |
| Comprehensive Financial Consultants Institutional, Inc. | 28,024 | $4.56M | 1.38% | −1,795−6.0% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 27,983 | $4.55M | 0.01% | +15,948+132.5% | Added |
| Bessemer Group Inc | 27,964 | $4.55M | 0.01% | −636−2.2% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 27,716 | $4.51M | 0.06% | −1,008−3.5% | Reduced |
| UniSuper Management Pty Ltd | 27,340 | $4.45M | 0.03% | −1,003−3.5% | Reduced |
| Edgestream Partners, L.P. | 26,655 | $4.33M | 0.12% | −27,275−50.6% | Reduced |
| Mizuho Securities USA LLC | 21,888 | $4.24M | 0.07% | −255−1.2% | Reduced |
| Sienna Gestion | 25,884 | $4.22M | 0.26% | 00.0% | Unchanged |
| Central Trust Co | 25,884 | $4.21M | 0.08% | −563−2.1% | Reduced |
| La Banque Postale Asset Management SA | 25,881 | $4.21M | 0.05% | −61,725−70.5% | Reduced |
| Prime Capital Investment Advisors, LLC | 25,834 | $4.20M | 0.05% | +436+1.7% | Added |
| HB Wealth Management, LLC | 25,823 | $4.20M | 0.03% | +48+0.2% | Added |
| CIBC Private Wealth Group, LLC | 25,656 | $4.17M | 0.01% | +1,394+5.7% | Added |
| Investment Management Corp of Ontario | 25,457 | $4.14M | 0.06% | +10,966+75.7% | Added |
| Confluence Wealth Services, Inc. | 25,217 | $4.10M | 0.17% | −518−2.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 25,144 | $4.09M | 0.03% | 00.0% | Unchanged |
| Quantbot Technologies LP | 25,052 | $4.07M | 0.14% | +1,193+5.0% | Added |
| Candriam Luxembourg S.C.A. | 25,041 | $4.07M | 0.02% | +3,153+14.4% | Added |
| Meridian Wealth Advisors, LLC | 24,788 | $4.03M | 0.56% | −1,176−4.5% | Reduced |
| Poehling Capital Management, LLC | 24,332 | $3.96M | 0.81% | −105−0.4% | Reduced |
| Nilsine Partners, LLC | 24,261 | $3.95M | 0.34% | +1,163+5.0% | Added |
| iA Global Asset Management Inc. | 24,238 | $3.94M | 0.05% | −739−3.0% | Reduced |
| Omers Administration Corp | 24,162 | $3.93M | 0.03% | +10,723+79.8% | Added |
| CWM, LLC | 24,116 | $3.92M | 0.01% | +3,882+19.2% | Added |
| Convergence Investment Partners, LLC | 23,871 | $3.88M | 0.77% | +15,690+191.8% | Added |
| Wakefield Asset Management LLLP | 23,828 | $3.88M | 1.05% | −21−0.1% | Reduced |
| Dakota Wealth Management | 23,711 | $3.86M | 0.07% | +4,514+23.5% | Added |
| Trexquant Investment LP | 23,668 | $3.85M | 0.03% | −77,251−76.5% | Reduced |
| Joseph Group Capital Management | 23,614 | $3.84M | 1.01% | +215+0.9% | Added |
| Allspring Global Investments Holdings, LLC | 23,220 | $3.83M | 0.01% | +533+2.3% | Added |
| Summit Trail Advisors, LLC | 23,436 | $3.81M | 0.07% | −1,020−4.2% | Reduced |
| Allstate Corp | 23,334 | $3.79M | 0.05% | +12,613+117.6% | Added |
| Kingsview Wealth Management, LLC | 23,141 | $3.76M | 0.05% | +114+0.5% | Added |
| Warren Averett Asset Management, LLC | 22,915 | $3.73M | 0.03% | +1,714+8.1% | Added |
| Howard Capital Management Inc. | 22,717 | $3.69M | 0.05% | −19−0.1% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 22,413 | $3.65M | 0.10% | +868+4.0% | Added |
| Gilliland Jeter Wealth Management LLC | 22,085 | $3.59M | 1.09% | −40.0% | Reduced |
| Kestra Private Wealth Services, LLC | 22,082 | $3.59M | 0.04% | +4,089+22.7% | Added |
| Stonebridge Financial Group, LLC | 21,809 | $3.55M | 0.30% | +270+1.3% | Added |
| Whittier Trust Co of Nevada Inc | 20,743 | $3.54M | 0.07% | +198+1.0% | Added |
| Princeton Global Asset Management LLC | 21,712 | $3.53M | 0.57% | −832−3.7% | Reduced |
| Laird Norton Trust Company, LLC | 21,692 | $3.53M | 0.07% | +21,692 | New |
| First American Bank | 21,667 | $3.52M | 0.21% | −2,134−9.0% | Reduced |
| Sequoia Financial Advisors, LLC | 21,523 | $3.50M | 0.02% | +5,163+31.6% | Added |
| Foster & Motley Inc | 21,457 | $3.49M | 0.19% | −75−0.3% | Reduced |
| Resonant Capital Advisors, LLC | 21,412 | $3.48M | 0.19% | +95+0.4% | Added |
| Turn8 Private Wealth Inc. | 20,779 | $3.38M | 2.42% | −80.0% | Reduced |
| Rothschild Investment LLC | 20,705 | $3.37M | 0.19% | −153−0.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 20,531 | $3.34M | 0.01% | −6,998−25.4% | Reduced |
| Kovitz Investment Group Partners, LLC | 20,493 | $3.33M | 0.07% | −39,683−65.9% | Reduced |
| Caliber Wealth Management, LLC | 20,405 | $3.32M | 0.36% | −1,452−6.6% | Reduced |
| swisspartners Advisors Ltd | 20,260 | $3.29M | 2.39% | +260+1.3% | Added |
| Thompson Siegel & Walmsley LLC | 20,208 | $3.29M | 0.06% | −50−0.2% | Reduced |
| Family Management Corp | 20,129 | $3.27M | 0.41% | −482−2.3% | Reduced |
| EP Wealth Advisors, LLC | 20,036 | $3.26M | 0.02% | +20,036 | New |
| Wesbanco Bank Inc | 20,017 | $3.26M | 0.09% | −2,685−11.8% | Reduced |
| Moore Capital Management, LP | 20,000 | $3.25M | 0.07% | +20,000 | New |
| Norinchukin Bank, The | 19,910 | $3.24M | 0.04% | +1,277+6.9% | Added |
| Canada Post Corp Registered Pension Plan | 19,901 | $3.24M | 0.12% | +1,735+9.6% | Added |
| Mader & Shannon Wealth Management, Inc. | 16,759 | $3.23M | 1.58% | 00.0% | Unchanged |
| Fruth Investment Management | 19,838 | $3.23M | 0.87% | 00.0% | Unchanged |
| Kennondale Capital Management LLC | 19,718 | $3.21M | 2.36% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 19,517 | $3.17M | 0.04% | −874−4.3% | Reduced |