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 |
|---|---|---|---|---|---|
| Enterprise Financial Services Corp | 1,689 | $274.7K | 0.14% | +295+21.2% | Added |
| Turtle Creek Wealth Advisors, LLC | 1,687 | $274.4K | 0.02% | +46+2.8% | Added |
| Pitcairn Wealth Advisors LLC | 1,680 | $273.2K | 0.02% | +1,680 | New |
| Signature Estate & Investment Advisors LLC | 1,674 | $272.3K | 0.01% | +31+1.9% | Added |
| Commonwealth Financial Services, LLC | 1,672 | $271.9K | 0.04% | 00.0% | Unchanged |
| Daner Wealth Management, LLC | 1,329 | $271.4K | 0.17% | +7+0.5% | Added |
| Banque Cantonale Vaudoise | 1,663 | $271.0K | 0.01% | −7,110−81.0% | Reduced |
| Silverlake Wealth Management LLC | 1,662 | $270.4K | 0.06% | 00.0% | Unchanged |
| Renaissance Group LLC | 1,660 | $270.0K | 0.01% | +24+1.5% | Added |
| Rathbone Brothers plc | 1,659 | $269.8K | 0.00% | 00.0% | Unchanged |
| First National Bank Sioux Falls | 1,653 | $268.8K | 0.08% | 00.0% | Unchanged |
| Certified Advisory Corp | 1,649 | $268.2K | 0.02% | +7+0.4% | Added |
| Inceptionr LLC | 1,649 | $268.2K | 0.07% | −3,116−65.4% | Reduced |
| Heritage Investment Group, Inc. | 1,649 | $268.1K | 0.04% | +2+0.1% | Added |
| VeraBank, N.A. | 1,648 | $268.0K | 0.05% | 00.0% | Unchanged |
| Great Lakes Retirement, Inc. | 1,644 | $267.4K | 0.03% | −6−0.4% | Reduced |
| Visionary Wealth Advisors | 1,642 | $267.1K | 0.01% | +27+1.7% | Added |
| TownSquare Capital, LLC | 1,642 | $267.0K | 0.06% | −2,470−60.1% | Reduced |
| Sandro Wealth Management LLC | 1,638 | $266.4K | 0.22% | +1,638 | New |
| Vicus Capital | 1,635 | $265.9K | 0.02% | −85−4.9% | Reduced |
| Pathway Financial Advisors LLC | 1,554 | $264.8K | 0.03% | 00.0% | Unchanged |
| Sigma Investment Counselors Inc | 1,627 | $264.5K | 0.01% | +2+0.1% | Added |
| Tompkins Financial Corp | 1,624 | $264.1K | 0.02% | 00.0% | Unchanged |
| Journey Retirement Planning & Investment Management LLC | 1,623 | $263.9K | 0.05% | +1,623 | New |
| Mirador Capital Partners LP | 1,622 | $263.7K | 0.04% | +1+0.1% | Added |
| Fiduciary Family Office, LLC | 1,619 | $263.3K | 0.08% | +38+2.4% | Added |
| Pettyjohn, Wood & White, Inc | 1,618 | $263.1K | 0.04% | +278+20.7% | Added |
| Spears Abacus Advisors LLC | 1,618 | $263.1K | 0.00% | 00.0% | Unchanged |
| Frec Markets, Inc. | 1,617 | $263.1K | 0.08% | +1,617 | New |
| Farmers & Merchants Trust Co of Chambersburg PA | 1,617 | $263.0K | 0.07% | −75−4.4% | Reduced |
| Trust Co of the South | 1,617 | $263.0K | 0.04% | +1,617 | New |
| Werba Rubin Papier Wealth Management | 1,604 | $260.9K | 0.07% | +16+1.0% | Added |
| D'Orazio & Associates, Inc. | 1,599 | $260.0K | 0.03% | +21+1.3% | Added |
| Avenue 1 Advisors, LLC | 1,598 | $259.9K | 0.08% | 00.0% | Unchanged |
| High Net Worth Advisory Group LLC | 1,594 | $259.2K | 0.06% | 00.0% | Unchanged |
| Cypress Wealth Services, LLC | 1,593 | $259.0K | 0.04% | +1,593 | New |
| Catalina Capital Group, LLC | 1,591 | $258.7K | 0.16% | +6+0.4% | Added |
| Clear Creek Financial Management, LLC | 1,589 | $258.4K | 0.02% | +1,589 | New |
| Professional Advisory Services Inc | 1,584 | $258.0K | 0.03% | 00.0% | Unchanged |
| Balboa Wealth Partners | 1,586 | $257.9K | 0.04% | −550−25.7% | Reduced |
| Reston Wealth Management LLC | 1,585 | $257.8K | 0.08% | +203+14.7% | Added |
| Warwick Investment Management, Inc. | 1,583 | $257.4K | 0.04% | +147+10.2% | Added |
| Modera Wealth Management, LLC | 1,580 | $257.0K | 0.00% | +1,580 | New |
| Unify Financial Advisors | 1,580 | $257.0K | 0.27% | +1,580 | New |
| Venturi Wealth Management, LLC | 1,575 | $256.1K | 0.01% | −864−35.4% | Reduced |
| CPA Asset Management LLC | 1,575 | $256.1K | 0.09% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,569 | $255.2K | 0.03% | +69+4.6% | Added |
| Amplius Wealth Advisors, LLC | 1,567 | $254.8K | 0.02% | −1,493−48.8% | Reduced |
| SBI Securities Co., Ltd. | 1,567 | $254.8K | 0.01% | −8−0.5% | Reduced |
| B.O.S.S. Retirement Advisors, LLC | 1,565 | $254.5K | 0.08% | −61−3.8% | Reduced |
| Circle Wealth Management, LLC | 1,562 | $254.0K | 0.00% | +10+0.6% | Added |
| Relyea Zuckerberg Hanson LLC | 1,561 | $253.9K | 0.03% | −6−0.4% | Reduced |
| North Star Asset Management Inc | 1,558 | $253.4K | 0.01% | 00.0% | Unchanged |
| BlackDiamond Wealth Management Inc. | 1,237 | $252.7K | 0.12% | −66−5.1% | Reduced |
| Southland Equity Partners LLC | 1,554 | $252.7K | 0.05% | +14+0.9% | Added |
| Drucker Wealth 3.0, LLC | 1,552 | $252.5K | 0.04% | +61+4.1% | Added |
| Fidelity D & D Bancorp Inc | 1,552 | $252.4K | 0.11% | −152−8.9% | Reduced |
| Headinvest, LLC | 1,545 | $251.3K | 0.05% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 1,544 | $251.1K | 0.00% | +1,544 | New |
| Facet Wealth, Inc. | 1,448 | $249.1K | 0.00% | +53+3.8% | Added |
| L2 Asset Management, LLC | 1,529 | $248.7K | 0.03% | −15,279−90.9% | Reduced |
| Greenland Capital Management LP | 1,529 | $248.7K | 0.04% | +1,529 | New |
| Global Assets Advisory, LLC | 1,528 | $248.5K | 0.07% | −316−17.1% | Reduced |
| Southeast Asset Advisors Inc. | 1,525 | $248.0K | 0.02% | 00.0% | Unchanged |
| Green Square Capital Advisors LLC | 1,520 | $247.1K | 0.03% | +177+13.2% | Added |
| Northstar Group, Inc. | 1,519 | $247.0K | 0.03% | 00.0% | Unchanged |
| White Pine Capital LLC | 1,510 | $245.6K | 0.07% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 1,499 | $244.6K | 0.04% | 00.0% | Unchanged |
| Anchyra Partners LLC | 1,502 | $244.3K | 0.07% | +1,502 | New |
| Arthur M. Cohen & Associates, LLC | 1,500 | $243.9K | 0.04% | 00.0% | Unchanged |
| EagleClaw Capital Managment, LLC | 1,494 | $243.0K | 0.04% | −50−3.2% | Reduced |
| Woodward Diversified Capital, LLC | 1,487 | $241.9K | 0.11% | −252−14.5% | Reduced |
| C M Bidwell & Associates Ltd | 1,487 | $241.8K | 0.11% | −335−18.4% | Reduced |
| Nwam LLC | 1,441 | $240.7K | 0.01% | −281−16.3% | Reduced |
| Signet Private Wealth LLC | 1,470 | $239.1K | 0.23% | +1,470 | New |
| Pathfinder Wealth Consulting, Inc. | 1,469 | $238.9K | 0.15% | +1,469 | New |
| Sky-Mountain Capital Management, Inc. | 1,384 | $238.8K | 0.16% | 00.0% | Unchanged |
| LGT Fund Management Co Ltd. | 1,453 | $238.0K | 0.02% | 00.0% | Unchanged |
| Sterling Investment Counsel, LLC | 1,705 | $237.9K | 0.07% | +1,705 | New |
| Generali Investments, Management Co LLC | 1,461 | $237.6K | 0.05% | −158−9.8% | Reduced |
| Lionshead Wealth Management, LLC | 1,460 | $237.4K | 0.18% | +3+0.2% | Added |
| Westwood Wealth Management | 1,460 | $237.4K | 0.18% | +1,460 | New |
| Carson Advisory Inc. | 1,459 | $237.3K | 0.12% | −28−1.9% | Reduced |
| Schear Investment Advisers, LLC | 1,457 | $237.0K | 0.10% | −2−0.1% | Reduced |
| Vista Investment Partners LLC | 1,457 | $236.9K | 0.06% | −132−8.3% | Reduced |
| Sculati Wealth Management, LLC | 1,450 | $235.8K | 0.08% | 00.0% | Unchanged |
| SkyOak Wealth, LLC | 1,448 | $235.5K | 0.04% | 00.0% | Unchanged |
| Red Cedar Investment Management, LLC | 1,440 | $234.2K | 0.03% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 1,436 | $233.5K | 0.09% | +12+0.8% | Added |
| Zuckerman Investment Group, LLC | 1,434 | $233.2K | 0.02% | +34+2.4% | Added |
| West Paces Advisors Inc. | 1,429 | $232.4K | 0.04% | +188+15.1% | Added |
| Sunpointe, LLC | 1,425 | $231.7K | 0.08% | −8−0.6% | Reduced |
| Triton Wealth Management, PLLC | 1,288 | $230.8K | 0.09% | 00.0% | Unchanged |
| MONECO Advisors, LLC | 1,417 | $230.4K | 0.02% | +307+27.7% | Added |
| Leonard Rickey Investment Advisors P.L.L.C. | 1,414 | $229.9K | 0.04% | −24−1.7% | Reduced |
| EPG Wealth Management LLC | 1,414 | $229.9K | 0.06% | +17+1.2% | Added |
| Ipswich Investment Management Co., Inc. | 1,413 | $229.8K | 0.05% | −187−11.7% | Reduced |
| Sapient Capital LLC | 1,400 | $229.3K | 0.00% | −654−31.8% | Reduced |
| Symmetry Partners, LLC | 1,409 | $229.2K | 0.01% | 00.0% | Unchanged |
| LBMC Investment Advisors, LLC | 1,409 | $229.2K | 0.01% | +71+5.3% | Added |