Marathon PetroleumMPC
13F holders, Q1 2026 (March 31)1,897holders +217
321new positions
109sold out
10famous investors
$243.97avg. 13F price*
At the end of Q1 2026, 1,897 institutions reported holding Marathon Petroleum Corp. (MPC) in their 13F filings, up 217 from Q4 2025. 321 opened new positions and 109 sold out. The largest holders were BlackRock, Inc. ($6.0B), Vanguard Capital Management LLC ($4.7B) and State Street Corp. ($4.6B). 10 famous investors held it, including Bill Nygren (0.9% of Harris Associates (Oakmark Funds)'s portfolio), Ray Dalio (0.1% of Bridgewater Associates's portfolio) and Israel Englander (0.1% of Millennium Management's portfolio).
- Company
- Marathon Petroleum Corp.
- Sector
- Energy
- CUSIP
- 56585A102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 321 | $460.7M |
| Exits | 109 | $246.6M |
All 13F filers, Q4 2025 → Q1 2026: 15,705,275 shares bought and 13,712,412 shares sold, net +1,992,863 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1,897 holders
| BlackRock, Inc. | 0.10% | Add +8.8% | 24,394,842 | $6.0B |
| Vanguard Capital Management LLC | 0.12% | — | 19,170,094 | $4.7B |
| State Street Corp. | 0.16% | Add +6.1% | 19,025,020 | $4.6B |
| Vanguard Portfolio Management LLC | 0.20% | — | 15,672,113 | $3.8B |
| Geode Capital Management, LLC | 0.12% | Add +0.7% | 7,821,524 | $1.9B |
| Morgan Stanley | 0.09% | Reduce -0.2% | 6,073,543 | $1.5B |
| Raymond James Financial Inc. | 0.43% | Reduce -0.7% | 5,773,769 | $1.4B |
| Boston Partners | 1.44% | Reduce -7.7% | 5,649,204 | $1.4B |
| Wellington Management Group LLP | 0.26% | Reduce -21.7% | 5,637,187 | $1.4B |
| FMR LLC | 0.06% | Add +41.5% | 4,911,081 | $1.2B |
| Bank of New York Mellon Corp | 0.18% | Reduce -10.4% | 3,953,318 | $965.3M |
| JPMorgan Chase & Co. | 0.06% | Add +7.4% | 3,435,812 | $842.3M |
| Northern Trust Corp. | 0.10% | Reduce -3.4% | 3,176,869 | $775.7M |
| Dimensional Fund Advisors LP | 0.16% | Reduce -7.8% | 3,087,982 | $754.1M |
| Invesco Ltd. | 0.07% | Add +8.8% | 2,828,645 | $690.7M |
| Harris Associates (Oakmark Funds) | 0.92% | Reduce -30.4% | 2,805,972 | $685.2M |
| Goldman Sachs Group Inc. | 0.09% | Add +17.7% | 2,754,843 | $672.7M |
| Charles Schwab Investment Management Inc. | 0.10% | Reduce -3.2% | 2,729,389 | $666.5M |
| Bank of America Corp. | 0.05% | Add +1.6% | 2,595,084 | $633.7M |
| Ameriprise Financial Inc. | 0.13% | Reduce -1.1% | 2,224,185 | $543.1M |
| Amundi | 0.13% | Add +2.6% | 1,905,379 | $465.3M |
| Allianz Asset Management GmbH | 0.48% | Add +9.6% | 1,699,648 | $415.0M |
| UBS Group AG | 0.07% | Add +32.0% | 1,674,455 | $408.9M |
| Legal & General Group Plc | 0.09% | Reduce -3.1% | 1,661,076 | $405.6M |
| Vanguard Fiduciary Trust Co. | 0.10% | — | 1,660,886 | $405.6M |
| Capital Wealth Planning, LLC | 2.21% | Add +9.6% | 1,641,315 | $400.8M |
| US Bancorp \de | 0.46% | Reduce -3.6% | 1,548,556 | $378.1M |
| Two Sigma Investments, LP | 0.32% | Add +71.7% | 1,524,286 | $372.2M |
| Principal Financial Group Inc. | 0.20% | Reduce -8.2% | 1,519,520 | $371.0M |
| Pacer Advisors, Inc. | 0.94% | Add +2.4% | 1,338,092 | $326.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.07% | Add +0.0% | 1,292,803 | $315.7M |
| T. Rowe Price Associates Inc. | 0.04% | Reduce -37.7% | 1,283,092 | $313.3M |
| LSV Asset Management | 0.67% | Reduce -3.6% | 1,281,834 | $313.0M |
| Canada Pension Plan Investment Board | 0.18% | Reduce -12.6% | 1,121,573 | $273.9M |
| Deutsche Bank AG | 0.09% | Add +9.3% | 1,118,979 | $273.2M |
| Nuveen, LLC | 0.07% | Add +22.8% | 984,658 | $240.4M |
| National Pension Service | 0.17% | Add +4.2% | 922,880 | $225.3M |
| Lord, Abbett & Co. LLC | 0.77% | Add +62.5% | 917,711 | $224.1M |
| Swiss National Bank | 0.12% | Add +5.9% | 882,166 | $215.4M |
| Royal Bank of Canada | 0.04% | Reduce -2.9% | 858,218 | $209.6M |
| Barclays PLC | 0.07% | Add +26.2% | 847,725 | $207.0M |
| Wells Fargo & Company | 0.04% | Add +10.7% | 822,854 | $200.9M |
| Vanguard Global Advisers, LLC | 0.09% | — | 701,104 | $171.2M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.11% | Add +5.7% | 674,813 | $164.8M |
| Voya Investment Management LLC | 0.19% | Reduce -1.5% | 648,617 | $158.4M |
| Sumitomo Mitsui Trust Group, Inc. | 0.10% | Reduce -6.2% | 643,815 | $157.2M |
| Jones Financial Companies LLLP | 0.08% | Add +66.8% | 621,765 | $156.3M |
| Rhumbline Advisers | 0.13% | Reduce -4.6% | 618,835 | $151.1M |
| Fifth Third Bancorp | 0.27% | Add +12.8% | 597,811 | $146.0M |
| BNP Paribas Financial Markets | 0.10% | Reduce -22.2% | 591,959 | $144.5M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.12% | — | 568,369 | $138.8M |
| Mariner, LLC | 0.16% | Add +0.3% | 553,551 | $135.2M |
| Panagora Asset Management Inc. | 0.50% | Add +289.7% | 551,934 | $134.8M |
| Citigroup Inc. | 0.08% | Add +23.1% | 538,558 | $131.5M |
| California Public Employees Retirement System | 0.08% | Reduce -8.3% | 536,842 | $131.1M |
| Acadian Asset Management LLC | 0.18% | Add +140.6% | 530,588 | $129.5M |
| Bank of Montreal | 0.05% | Add +2.5% | 528,471 | $129.0M |
| Los Angeles Capital Management LLC | 0.48% | Add +133.7% | 501,646 | $122.5M |
| AustralianSuper Pty Ltd | 0.62% | Add +3.4% | 489,549 | $119.5M |
| HSBC Holdings PLC | 0.07% | Reduce -10.6% | 489,177 | $119.5M |
| Thrivent Financial for Lutherans | 0.21% | Add +1.3% | 436,837 | $106.7M |
| AQR Capital Management | 0.05% | Add +5.7% | 432,606 | $105.6M |
| Millennium Management | 0.08% | Add +201.3% | 431,939 | $105.5M |
| LPL Financial LLC | 0.03% | Add +3.2% | 424,342 | $103.6M |
| Victory Capital Management Inc. | 0.07% | Reduce -60.0% | 422,686 | $103.2M |
| Holocene Advisors, LP | 0.24% | New | 414,134 | $101.1M |
| Arrowstreet Capital, Limited Partnership | 0.05% | Add +1116.6% | 410,459 | $100.2M |
| Empyrean Capital Partners, LP | 3.46% | Reduce -8.8% | 398,100 | $97.2M |
| Franklin Resources Inc. | 0.02% | Add +79.3% | 397,906 | $97.2M |
| Natixis Advisors, LLC | 0.13% | Add +63.9% | 394,464 | $96.3M |
| Federated Hermes, Inc. | 0.15% | Add +85.0% | 387,301 | $94.6M |
| Marshall Wace, LLP | 0.10% | Add +64.2% | 383,336 | $93.6M |
| Squarepoint Ops LLC | 0.19% | Add +139.7% | 369,453 | $90.2M |
| Envestnet Asset Management Inc. | 0.02% | Add +30.0% | 365,720 | $89.3M |
| Robeco Institutional Asset Management B.V. | 0.12% | Add +50.4% | 352,477 | $86.1M |
| California State Teachers Retirement System | 0.09% | Reduce -4.3% | 348,753 | $85.2M |
| PNC Financial Services Group, Inc. | 0.05% | Add +1.6% | 344,132 | $84.0M |
| Russell Investments Group, Ltd. | 0.09% | Add +8.7% | 331,080 | $81.0M |
| Korea Investment CORP | 0.16% | Add +4.0% | 322,515 | $78.8M |
| Calamos Advisors LLC | 0.41% | Add +1.9% | 319,159 | $77.9M |
| Merewether Investment Management, LP | 1.47% | New | 310,500 | $75.8M |
| O'shaughnessy Asset Management, LLC | 0.34% | Add +0.2% | 277,003 | $67.6M |
| First Trust Advisors LP | 0.05% | Add +112.7% | 276,483 | $67.5M |
| Aviva PLC | 0.11% | Add +3.7% | 270,621 | $66.1M |
| State Board of Administration of Florida Retirement System | 0.12% | Reduce -3.3% | 269,221 | $65.7M |
| New York State Teachers Retirement System | 0.13% | Reduce -0.1% | 257,215 | $62.8M |
| Bank of Nova Scotia | 0.11% | Add +24.4% | 255,892 | $62.5M |
| KBC Group NV | 0.15% | Add +11.2% | 251,071 | $61.3M |
| Rockefeller Capital Management L.P. | 0.11% | Reduce -12.1% | 250,288 | $61.1M |
| Alliancebernstein L.P. | 0.02% | Reduce -4.1% | 369,572 | $60.1M |
| HM Payson & Co. | 0.86% | Reduce -19.1% | 245,189 | $59.9M |
| Adage Capital Partners Gp, L.L.C. | 0.09% | Add +39.6% | 239,260 | $58.4M |
| Teacher Retirement System of Texas | 0.24% | Add +10.7% | 239,138 | $58.4M |
| CANADA LIFE ASSURANCE Co | 0.10% | Add +2.8% | 236,550 | $58.0M |
| Mitsubishi UFJ Trust & Banking Corp | 0.14% | Reduce -16.6% | 232,502 | $56.8M |
| Prudential Financial Inc. | 0.07% | Add +35.9% | 221,959 | $54.2M |
| HighTower Advisors, LLC | 0.06% | Add +4.9% | 220,725 | $53.9M |
| Reaves W H & Co. Inc. | 0.89% | Add +32.1% | 220,615 | $53.9M |
| Meyer Handelman Co. | 1.67% | Reduce -3.6% | 219,428 | $53.6M |
| Gabelli Funds LLC | 0.36% | Reduce -6.9% | 215,000 | $52.5M |
"% of holder's portfolio" is MPC's weight in each manager's 13F, not the share of Marathon Petroleum Corp. the manager owns.