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, Q2 2025
Institutional positions in Marathon Petroleum Corp as of Jun 30, 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
- 1,572
- +26 vs. Q1 2025
- Shares held
- 232.4M
- −3.76M (−1.6%) vs. Q1 2025
- Total value
- $38.5B
- +$4.88B (+14.5%) vs. Q1 2025
- New holders
- 152
- 531 more added
- Sold out
- 126
- 590 more reduced
18 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Tennessee, Treasury Department | 79,308 | $13.2M | 0.05% | −12,393−13.5% | Reduced |
| Manning & Napier Advisors LLC | 79,515 | $13.2M | 0.16% | −18,586−18.9% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 80,534 | $13.4M | 0.01% | −64,831−44.6% | Reduced |
| Comerica Bank | 82,289 | $13.7M | 0.05% | −6,099−6.9% | Reduced |
| Yaupon Capital Management LP | 83,352 | $13.8M | 0.92% | −53,998−39.3% | Reduced |
| State of Michigan Retirement System | 83,510 | $13.9M | 0.07% | −2,200−2.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 81,818 | $13.9M | 0.02% | +3,237+4.1% | Added |
| Cetera Investment Advisers | 84,570 | $14.0M | 0.02% | +1,944+2.4% | Added |
| Cushing Asset Management, LP | 85,500 | $14.2M | 0.86% | −1,028−1.2% | Reduced |
| GWM Advisors LLC | 88,082 | $14.6M | 0.08% | +2,282+2.7% | Added |
| Gotham Asset Management, LLC | 89,759 | $14.9M | 0.09% | +14,867+19.9% | Added |
| Corigliano Investment Advisers, LLC | 90,800 | $15.1M | 4.75% | +45,700+101.3% | Added |
| Arizona State Retirement System | 91,075 | $15.1M | 0.09% | −3,245−3.4% | Reduced |
| TCTC Holdings, LLC | 92,081 | $15.3M | 0.49% | +1,160+1.3% | Added |
| Aventail Capital Group, LP | 92,239 | $15.3M | 0.68% | 00.0% | Unchanged |
| Banco Bilbao Vizcaya Argentaria, S.A. | 92,735 | $15.4M | 0.14% | −7,085−7.1% | Reduced |
| Captrust Financial Advisors | 93,718 | $15.6M | 0.03% | +266+0.3% | Added |
| Bank of Nova Scotia | 93,827 | $15.6M | 0.03% | +57,436+157.8% | Added |
| Rafferty Asset Management, LLC | 95,880 | $15.9M | 0.05% | −4,180−4.2% | Reduced |
| Deprince Race & Zollo Inc | 98,866 | $16.4M | 0.34% | −42,216−29.9% | Reduced |
| Wealthfront Advisers LLC | 99,425 | $16.5M | 0.04% | +5,273+5.6% | Added |
| Bornite Capital Management LP | 100,000 | $16.6M | 1.66% | +100,000 | New |
| Susquehanna International Group, LLP | 102,259 | $17.0M | 0.03% | +48,583+90.5% | Added |
| Teacher Retirement System of Texas | 102,908 | $17.1M | 0.07% | −28,600−21.7% | Reduced |
| Adams Natural Resources Fund, Inc. | 104,312 | $17.3M | 2.75% | +83,111+392.0% | Added |
| Cohen & Steers, Inc. | 104,405 | $17.3M | 0.03% | +104,405 | New |
| Guggenheim Capital LLC | 104,466 | $17.4M | 0.14% | +1,939+1.9% | Added |
| Adage Capital Partners GP, L.L.C. | 106,360 | $17.7M | 0.03% | −167,000−61.1% | Reduced |
| State of New Jersey Common Pension Fund D | 107,216 | $17.8M | 0.07% | −1,391−1.3% | Reduced |
| Quantinno Capital Management LP | 107,773 | $17.9M | 0.08% | +37,521+53.4% | Added |
| Resona Asset Management Co.,Ltd. | 109,056 | $18.1M | 0.09% | −6,630−5.7% | Reduced |
| Nippon Life Global Investors Americas, Inc. | 112,140 | $18.6M | 0.82% | +86,860+343.6% | Added |
| Van Eck Associates Corp | 118,453 | $19.7M | 0.02% | +50,164+73.5% | Added |
| Douglas Lane & Associates, LLC | 118,944 | $19.8M | 0.29% | −289−0.2% | Reduced |
| ARS Investment Partners, LLC | 119,402 | $19.8M | 1.45% | −1,446−1.2% | Reduced |
| Sanctuary Advisors, LLC | 120,479 | $20.0M | 0.12% | +6,263+5.5% | Added |
| Public Employees Retirement System of Ohio | 123,253 | $20.5M | 0.07% | −31,359−20.3% | Reduced |
| Oppenheimer & Co Inc | 124,841 | $20.7M | 0.27% | +3,200+2.6% | Added |
| Toronto Dominion Bank | 125,344 | $20.8M | 0.04% | +13,744+12.3% | Added |
| Virginia Retirement Systems Et Al | 125,600 | $20.9M | 0.14% | −70,000−35.8% | Reduced |
| CSM Advisors, LLC | 126,495 | $21.0M | 0.61% | +1,288+1.0% | Added |
| Bridgewater Associates, LP | 126,493 | $21.0M | 0.08% | +126,493 | New |
| Asset Management One Co.,Ltd. | 127,881 | $21.2M | 0.07% | −14,902−10.4% | Reduced |
| Distillate Capital Partners LLC | 128,060 | $21.3M | 1.14% | −38,533−23.1% | Reduced |
| Advisor Group Holdings, Inc. | 129,619 | $21.4M | 0.04% | +8,354+6.9% | Added |
| Robeco Institutional Asset Management B.V. | 129,477 | $21.5M | 0.03% | +108,016+503.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 122,557 | $21.6M | 0.04% | +11,958+10.8% | Added |
| TD Asset Management Inc | 130,044 | $21.6M | 0.02% | −3,265−2.4% | Reduced |
| Janney Montgomery Scott LLC | 134,344 | $22.3M | 0.06% | −2,274−1.7% | Reduced |
| Pictet Asset Management Holding SA | 135,824 | $22.6M | 0.02% | −3,211−2.3% | Reduced |
| Millennium Management LLC | 142,146 | $23.6M | 0.02% | −524,275−78.7% | Reduced |
| CIBC World Markets Inc. | 142,878 | $23.7M | 0.05% | +38,745+37.2% | Added |
| Treasurer of the State of North Carolina | 145,569 | $24.2M | 0.08% | −1,493−1.0% | Reduced |
| CI Private Wealth, LLC | 145,582 | $24.2M | 0.03% | −6,075−4.0% | Reduced |
| Federated Hermes, Inc. | 145,993 | $24.3M | 0.05% | −59,618−29.0% | Reduced |
| Standard Life Aberdeen plc | 145,842 | $24.3M | 0.04% | +6,083+4.4% | Added |
| New York State Common Retirement Fund | 147,600 | $24.5M | 0.03% | −203,597−58.0% | Reduced |
| FIL Ltd | 147,797 | $24.6M | 0.02% | +39,199+36.1% | Added |
| Ensign Peak Advisors, Inc | 148,047 | $24.6M | 0.04% | −62,582−29.7% | Reduced |
| DekaBank Deutsche Girozentrale | 149,014 | $24.9M | 0.04% | −6,515−4.2% | Reduced |
| Reaves W H & Co Inc | 150,000 | $24.9M | 0.55% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 154,276 | $25.6M | 0.03% | −12,562−7.5% | Reduced |
| Summit Street Capital Management, LLC | 156,197 | $25.9M | 4.28% | +14,943+10.6% | Added |
| Two Sigma Investments, LP | 157,227 | $26.1M | 0.05% | −201,560−56.2% | Reduced |
| Nomura Asset Management Co Ltd | 157,943 | $26.2M | 0.07% | +11,790+8.1% | Added |
| Stifel Financial Corp | 162,278 | $27.0M | 0.03% | −2,738−1.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 166,246 | $27.6M | 0.08% | −3,553−2.1% | Reduced |
| Greatmark Investment Partners, Inc. | 168,603 | $28.0M | 3.52% | +4,820+2.9% | Added |
| Hosking Partners LLP | 169,780 | $28.2M | 1.12% | −34,789−17.0% | Reduced |
| SEI Investments Co | 170,788 | $28.4M | 0.03% | +44,688+35.4% | Added |
| Creative Planning | 176,368 | $29.3M | 0.03% | +880+0.5% | Added |
| Polaris Capital Management, LLC | 177,832 | $29.5M | 1.97% | −9,700−5.2% | Reduced |
| KBC Group NV | 178,831 | $29.7M | 0.08% | −149,391−45.5% | Reduced |
| Royal London Asset Management Ltd | 179,856 | $29.9M | 0.07% | −22,746−11.2% | Reduced |
| Cerity Partners LLC | 180,637 | $30.0M | 0.05% | −5,138−2.8% | Reduced |
| National Bank of Canada | 183,018 | $30.4M | 0.03% | −25,047−12.0% | Reduced |
| First Trust Advisors LP | 184,090 | $30.6M | 0.02% | −9,117−4.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 185,763 | $30.9M | 0.24% | +6,588+3.7% | Added |
| Los Angeles Capital Management LLC | 189,973 | $31.6M | 0.12% | +156,019+459.5% | Added |
| HighTower Advisors, LLC | 190,142 | $31.6M | 0.04% | −24,443−11.4% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 192,734 | $32.0M | 0.07% | −20,267−9.5% | Reduced |
| Nisa Investment Advisors, LLC | 194,269 | $32.3M | 0.15% | +4,179+2.2% | Added |
| Franklin Resources Inc | 195,359 | $32.5M | 0.01% | −136,557−41.1% | Reduced |
| Empowered Funds, LLC | 200,599 | $33.3M | 0.38% | +6,196+3.2% | Added |
| State of Wisconsin Investment Board | 201,307 | $33.4M | 0.08% | −28,319−12.3% | Reduced |
| Great West Life Assurance Co | 203,935 | $33.9M | 0.05% | −179,631−46.8% | Reduced |
| Squarepoint Ops LLC | 208,261 | $34.6M | 0.08% | +199,776+2,354.5% | Added |
| Russell Investments Group, Ltd. | 212,463 | $35.3M | 0.05% | −41,627−16.4% | Reduced |
| Merewether Investment Management, LP | 214,000 | $35.5M | 1.02% | +214,000 | New |
| Manufacturers Life Insurance Company, The | 225,367 | $37.4M | 0.03% | −19,520−8.0% | Reduced |
| Gabelli Funds LLC | 228,800 | $38.0M | 0.27% | −3,300−1.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 233,354 | $38.8M | 0.07% | −21,067−8.3% | Reduced |
| Aviva PLC | 236,168 | $39.2M | 0.08% | +61,682+35.4% | Added |
| Meyer Handelman Co | 241,536 | $40.1M | 1.32% | −400−0.2% | Reduced |
| Rockefeller Capital Management L.P. | 243,357 | $40.4M | 0.09% | +7,963+3.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 250,930 | $41.7M | 0.10% | +96,454+62.4% | Added |
| New York State Teachers Retirement System | 255,023 | $42.4M | 0.09% | −17,201−6.3% | Reduced |
| Lord, Abbett & Co. LLC | 278,993 | $46.3M | 0.15% | +187,986+206.6% | Added |
| Recurrent Investment Advisors LLC | 280,551 | $46.6M | 3.77% | +96,152+52.1% | Added |
| Prudential Financial Inc | 284,409 | $47.2M | 0.06% | +69,891+32.6% | Added |