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 2021
Institutional positions in Marathon Petroleum Corp as of Jun 30, 2021. 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
- 1,004
- +37 vs. Q1 2021
- Shares held
- 488.7M
- −10.0M (−2.0%) vs. Q1 2021
- Total value
- $29.5B
- +$2.84B (+10.6%) vs. Q1 2021
- New holders
- 125
- 345 more added
- Sold out
- 88
- 365 more reduced
9 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Alaska, Department of Revenue | 119,949 | $7.25M | 0.07% | +17,853+17.5% | Added |
| Davenport & Co LLC | 120,152 | $7.26M | 0.06% | −9,539−7.4% | Reduced |
| British Columbia Investment Management Corp | 120,479 | $7.28M | 0.04% | +13,715+12.8% | Added |
| Mount Yale Investment Advisors, LLC | 121,417 | $7.34M | 0.89% | −5,223−4.1% | Reduced |
| ARS Investment Partners, LLC | 123,089 | $7.44M | 0.76% | +831+0.7% | Added |
| Paloma Partners Management Co | 123,863 | $7.49M | 0.20% | +96,447+351.8% | Added |
| Comerica Bank | 138,276 | $7.50M | 0.05% | −22,781−14.1% | Reduced |
| Utah Retirement Systems | 124,235 | $7.51M | 0.10% | +100+0.1% | Added |
| Adams Diversified Equity Fund, Inc. | 125,200 | $7.57M | 0.30% | +125,200 | New |
| Oppenheimer & Co Inc | 126,452 | $7.64M | 0.14% | +2,982+2.4% | Added |
| Gyroscope Capital Management Group, LLC | 126,669 | $7.65M | 2.69% | −9,215−6.8% | Reduced |
| AQR Capital Management LLC | 127,653 | $7.71M | 0.01% | +86,017+206.6% | Added |
| Advisors Capital Management, LLC | 130,812 | $7.90M | 0.25% | +1,193+0.9% | Added |
| Gulf International Bank (UK) Ltd | 131,980 | $7.97M | 0.10% | −1,010−0.8% | Reduced |
| Alpha Omega Wealth Management LLC | 134,314 | $8.12M | 1.33% | +2,397+1.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 134,834 | $8.15M | 0.05% | −26,852−16.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 136,576 | $8.25M | 0.02% | −291,850−68.1% | Reduced |
| Yakira Capital Management, Inc. | 137,397 | $8.30M | 1.36% | −139,000−50.3% | Reduced |
| Nomura Asset Management Co Ltd | 140,750 | $8.50M | 0.05% | +8,655+6.6% | Added |
| Churchill Management Corp | 143,047 | $8.64M | 0.13% | +3,348+2.4% | Added |
| Korea Investment CORP | 143,400 | $8.66M | 0.02% | −123,236−46.2% | Reduced |
| MetLife Investment Management | 147,698 | $8.92M | 0.08% | −7,500−4.8% | Reduced |
| Natixis | 152,147 | $9.19M | 0.04% | −4,296,461−96.6% | Reduced |
| Man Group plc | 153,950 | $9.30M | 0.03% | +141,731+1,159.9% | Added |
| HRT Financial LP | 154,566 | $9.34M | 0.09% | +49,111+46.6% | Added |
| TCTC Holdings, LLC | 155,510 | $9.40M | 0.43% | +1,820+1.2% | Added |
| DekaBank Deutsche Girozentrale | 160,159 | $9.49M | 0.03% | +2,878+1.8% | Added |
| Segment Wealth Management, LLC | 159,431 | $9.63M | 1.14% | +3,202+2.0% | Added |
| Westpac Banking Corp | 159,441 | $9.63M | 0.10% | −33,119−17.2% | Reduced |
| Alyeska Investment Group, L.P. | 163,432 | $9.88M | 0.11% | +47,601+41.1% | Added |
| Advisor Group Holdings, Inc. | 165,931 | $10.0M | 0.02% | +10,150+6.5% | Added |
| Federated Hermes, Inc. | 176,985 | $10.7M | 0.02% | −28,131−13.7% | Reduced |
| Susquehanna Fundamental Investments, LLC | 177,160 | $10.7M | 0.20% | +177,160 | New |
| Terril Brothers, Inc. | 178,927 | $10.8M | 2.53% | −650−0.4% | Reduced |
| Brookfield Asset Management Inc. | 180,000 | $10.9M | 0.05% | +180,000 | New |
| State of Michigan Retirement System | 181,174 | $10.9M | 0.06% | +17,700+10.8% | Added |
| Arizona State Retirement System | 182,394 | $11.0M | 0.09% | −962−0.5% | Reduced |
| Scout Investments, Inc. | 183,325 | $11.1M | 0.16% | −366,260−66.6% | Reduced |
| Balyasny Asset Management LLC | 185,456 | $11.2M | 0.06% | −103,662−35.9% | Reduced |
| CSM Advisors, LLC | 187,214 | $11.3M | 0.76% | −8,130−4.2% | Reduced |
| Recurrent Investment Advisors LLC | 187,530 | $11.3M | 5.71% | +29,085+18.4% | Added |
| WS Management LLLP | 187,985 | $11.4M | 1.28% | 00.0% | Unchanged |
| Amalgamated Bank | 191,272 | $11.6M | 0.09% | +155,895+440.7% | Added |
| Commonwealth Equity Services, LLC | 198,303 | $12.0M | 0.03% | −5,289−2.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 199,705 | $12.1M | 0.13% | −20,397−9.3% | Reduced |
| Rockefeller Capital Management L.P. | 200,758 | $12.1M | 0.07% | +188,599+1,551.1% | Added |
| ProShare Advisors LLC | 201,448 | $12.2M | 0.04% | +29,753+17.3% | Added |
| Cubist Systematic Strategies, LLC | 203,198 | $12.3M | 0.14% | +99,312+95.6% | Added |
| KBC Group NV | 206,291 | $12.5M | 0.04% | +39,448+23.6% | Added |
| Caisse de Depot Et Placement du Quebec | 207,166 | $12.5M | 0.03% | −69,319−25.1% | Reduced |
| Aviva PLC | 209,077 | $12.6M | 0.06% | −6,594−3.1% | Reduced |
| Alberta Investment Management Corp | 209,700 | $12.7M | 0.11% | +2,800+1.4% | Added |
| HighTower Advisors, LLC | 211,682 | $12.8M | 0.04% | −3,526−1.6% | Reduced |
| First Trust Advisors LP | 217,252 | $13.1M | 0.01% | −16,289−7.0% | Reduced |
| AMP Capital Investors Ltd | 219,295 | $13.2M | 0.06% | +2,213+1.0% | Added |
| Philadelphia Trust Co | 219,621 | $13.3M | 0.91% | −22,777−9.4% | Reduced |
| Greatmark Investment Partners, Inc. | 219,710 | $13.3M | 2.40% | +2,635+1.2% | Added |
| Duff & Phelps Investment Management Co | 224,585 | $13.6M | 0.18% | +25,135+12.6% | Added |
| American Century Companies Inc | 225,766 | $13.6M | 0.01% | +210,060+1,337.5% | Added |
| Treasurer of the State of North Carolina | 227,010 | $13.7M | 0.08% | −10,510−4.4% | Reduced |
| Teacher Retirement System of Texas | 233,141 | $14.1M | 0.08% | −53,172−18.6% | Reduced |
| Royal London Asset Management Ltd | 235,360 | $14.2M | 0.06% | −14,951−6.0% | Reduced |
| Ninety One UK Ltd | 237,383 | $14.3M | 0.04% | +6,232+2.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 239,212 | $14.5M | 0.08% | +25,646+12.0% | Added |
| American International Group, Inc. | 240,987 | $14.6M | 0.06% | +6,199+2.6% | Added |
| TD Asset Management Inc | 264,503 | $14.6M | 0.01% | +10,936+4.3% | Added |
| AXA S.A. | 252,473 | $15.3M | 0.04% | −629,066−71.4% | Reduced |
| Hudson Bay Capital Management LP | 256,960 | $15.5M | 0.19% | −72,450−22.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 257,612 | $15.6M | 0.03% | +45,638+21.5% | Added |
| Worldquant Millennium Advisors LLC | 265,833 | $16.1M | 0.35% | +786+0.3% | Added |
| Mariner, LLC | 266,217 | $16.1M | 0.10% | +18,600+7.5% | Added |
| Adams Natural Resources Fund, Inc. | 267,985 | $16.2M | 3.65% | +6,600+2.5% | Added |
| Tocqueville Asset Management L.P. | 269,525 | $16.3M | 0.24% | −45,505−14.4% | Reduced |
| Old National Bancorp | 271,250 | $16.4M | 0.61% | −3,933−1.4% | Reduced |
| Eaton Vance Management | 278,759 | $16.8M | 0.02% | +8,524+3.2% | Added |
| Hosking Partners LLP | 279,208 | $16.9M | 0.37% | −3,357−1.2% | Reduced |
| Nisa Investment Advisors, LLC | 280,797 | $17.0M | 0.11% | −7,667−2.7% | Reduced |
| Stifel Financial Corp | 281,242 | $17.0M | 0.03% | −35,775−11.3% | Reduced |
| Putnam Investments LLC | 285,094 | $17.2M | 0.03% | +285,094 | New |
| Envestnet Asset Management Inc | 293,261 | $17.7M | 0.01% | −48,768−14.3% | Reduced |
| Pictet Asset Management Ltd | 304,793 | $18.4M | 0.02% | −9,216−2.9% | Reduced |
| Asset Management One Co.,Ltd. | 305,632 | $18.5M | 0.07% | −7,315−2.3% | Reduced |
| Victory Capital Management Inc | 310,040 | $18.7M | 0.02% | +95,584+44.6% | Added |
| Point72 Asset Management, L.P. | 313,662 | $19.0M | 0.09% | −348,373−52.6% | Reduced |
| Snow Capital Management LP | 314,013 | $19.0M | 2.70% | −23,088−6.8% | Reduced |
| Russell Investments Group, Ltd. | 315,893 | $19.1M | 0.03% | −7,006−2.2% | Reduced |
| Capital Fund Management S.A. | 316,811 | $19.1M | 0.52% | +316,811 | New |
| LPL Financial LLC | 322,721 | $19.5M | 0.02% | +22,984+7.7% | Added |
| Meyer Handelman Co | 323,925 | $19.6M | 0.77% | −33,100−9.3% | Reduced |
| Natixis Advisors, L.P. | 344,579 | $20.8M | 0.10% | −59,330−14.7% | Reduced |
| Cushing Asset Management, LP | 347,375 | $21.0M | 2.04% | +178,728+106.0% | Added |
| Anchor Capital Advisors LLC | 348,060 | $21.0M | 0.42% | +4,294+1.2% | Added |
| NFJ Investment Group, LLC | 352,975 | $21.3M | 0.40% | −30,692−8.0% | Reduced |
| NN Investment Partners Holdings N.V. | 353,348 | $21.3M | 0.11% | −92,222−20.7% | Reduced |
| Guggenheim Capital LLC | 356,656 | $21.5M | 0.13% | +16,464+4.8% | Added |
| The PNC Financial Services Group, Inc. | 361,069 | $21.8M | 0.02% | −36,422−9.2% | Reduced |
| BNP Paribas Arbitrage, SA | 370,054 | $22.4M | 0.04% | −411,131−52.6% | Reduced |
| Fifth Third Bancorp | 373,019 | $22.5M | 0.10% | +10,775+3.0% | Added |
| Public Employees Retirement System of Ohio | 377,863 | $22.8M | 0.08% | +28,684+8.2% | Added |
| Lazard Asset Management LLC | 386,754 | $23.4M | 0.03% | −23,803−5.8% | Reduced |