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 2023
Institutional positions in Marathon Petroleum Corp as of Jun 30, 2023. 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
- 1,356
- −72 vs. Q1 2023
- Shares held
- 303.9M
- −26.3M (−8.0%) vs. Q1 2023
- Total value
- $35.4B
- −$8.92B (−20.1%) vs. Q1 2023
- New holders
- 92
- 426 more added
- Sold out
- 164
- 598 more reduced
14 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Virtus ETF Advisers LLC | 6,154 | $717.6K | 0.43% | −841−12.0% | Reduced |
| Arete Wealth Advisors, LLC | 6,143 | $716.0K | 0.06% | −833−11.9% | Reduced |
| BKD Wealth Advisors, LLC | 6,132 | $715.0K | 0.02% | +1,893+44.7% | Added |
| Camelot Portfolios, LLC | 6,081 | $709.0K | 0.44% | −83−1.3% | Reduced |
| Financial Insights, Inc. | 6,080 | $708.9K | 0.26% | +2,096+52.6% | Added |
| USA Financial Portformulas Corp | 6,079 | $708.8K | 1.09% | −1,644−21.3% | Reduced |
| Echo Street Capital Management LLC | 6,078 | $708.7K | 0.01% | +1,904+45.6% | Added |
| BDO Wealth Advisors, LLC | 6,067 | $707.4K | 0.08% | −10−0.2% | Reduced |
| Hilltop Holdings Inc. | 6,033 | $703.4K | 0.09% | −107−1.7% | Reduced |
| Key Financial Inc | 6,032 | $703.3K | 0.23% | +80+1.3% | Added |
| Cary Street Partner Investment Advisory LLC | 6,022 | $702.2K | 0.05% | −100−1.6% | Reduced |
| Heron Financial Group, LLC | 5,967 | $695.8K | 0.37% | −120−2.0% | Reduced |
| Guidance Capital, Inc | 4,614 | $690.9K | 0.30% | +4,614 | New |
| Longfellow Investment Management Co LLC | 5,919 | $690.2K | 0.16% | +241+4.2% | Added |
| Vectors Research Management, LLC | 5,910 | $689.0K | 0.20% | 00.0% | Unchanged |
| LVZ Advisors, Inc. | 5,885 | $686.1K | 0.10% | +428+7.8% | Added |
| TCWP LLC | 5,879 | $685.5K | 0.15% | +180+3.2% | Added |
| Legacy Capital Group California, Inc. | 5,796 | $675.8K | 0.28% | −77−1.3% | Reduced |
| Private Trust Co NA | 5,789 | $675.0K | 0.09% | +366+6.7% | Added |
| International Assets Investment Management, LLC | 164,434 | $673.8K | 0.09% | +60,075+57.6% | Added |
| Aptus Capital Advisors, LLC | 5,762 | $671.8K | 0.02% | −296−4.9% | Reduced |
| Ferguson Wellman Capital Management, Inc | 5,741 | $669.4K | 0.02% | −499−8.0% | Reduced |
| North Star Investment Management Corp. | 5,703 | $665.0K | 0.05% | +10.0% | Added |
| Axq Capital, LP | 5,700 | $664.6K | 0.82% | +5,700 | New |
| Pinnacle Financial Partners Inc | 5,674 | $661.6K | 0.02% | +111+2.0% | Added |
| SeaCrest Wealth Management, LLC | 5,637 | $657.3K | 0.08% | −1,727−23.5% | Reduced |
| Intrust Bank NA | 5,603 | $653.3K | 0.08% | −46−0.8% | Reduced |
| Ci Investments Inc. | 5,585 | $651.0K | 0.00% | +814+17.1% | Added |
| MidWestOne Financial Group, Inc. | 5,531 | $644.9K | 0.14% | 00.0% | Unchanged |
| Glassman Wealth Services | 5,526 | $644.3K | 0.10% | −5−0.1% | Reduced |
| Fund Management at Engine No. 1 LLC | 5,524 | $644.1K | 0.12% | +17+0.3% | Added |
| Adviser Investments LLC | 5,524 | $644.1K | 0.01% | +2,500+82.7% | Added |
| Salomon & Ludwin, LLC | 5,519 | $643.5K | 0.07% | +4+0.1% | Added |
| Childress Capital Advisors, LLC | 5,500 | $641.3K | 0.27% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 5,488 | $639.9K | 0.01% | +2,822+105.9% | Added |
| Haverford Trust Co | 5,471 | $637.9K | 0.01% | +50+0.9% | Added |
| Prelude Capital Management, LLC | 5,468 | $637.6K | 0.05% | −349−6.0% | Reduced |
| Strategic Blueprint, LLC | 5,432 | $633.3K | 0.06% | −377−6.5% | Reduced |
| Cigna Investments Inc | 5,416 | $631.0K | 0.12% | −219−3.9% | Reduced |
| Islay Capital Management, LLC | 5,385 | $627.9K | 0.55% | −2,665−33.1% | Reduced |
| Continuum Advisory, LLC | 5,293 | $617.2K | 0.10% | −119−2.2% | Reduced |
| Alan B. Lancz & Associates, Inc. | 5,250 | $612.1K | 0.65% | 00.0% | Unchanged |
| Gradient Investments LLC | 5,202 | $606.6K | 0.02% | −477−8.4% | Reduced |
| Capital Advisors Inc | 5,195 | $605.7K | 0.02% | +135+2.7% | Added |
| Alpha Cubed Investments, LLC | 5,190 | $605.1K | 0.04% | +125+2.5% | Added |
| Simmons Bank | 5,183 | $604.3K | 0.05% | +151+3.0% | Added |
| Kovack Advisors, Inc. | 5,176 | $603.5K | 0.08% | −419−7.5% | Reduced |
| Independent Solutions Wealth Management, LLC | 5,132 | $598.4K | 0.16% | −646−11.2% | Reduced |
| Hummer Financial Advisory Services Inc | 5,132 | $598.4K | 0.59% | 00.0% | Unchanged |
| Hixon Zuercher, LLC | 5,123 | $597.4K | 0.30% | +50+1.0% | Added |
| Rothschild Investment Corp | 5,120 | $597.0K | 0.05% | −173−3.3% | Reduced |
| Charter Trust Co | 5,112 | $596.1K | 0.05% | −325−6.0% | Reduced |
| Campbell & CO Investment Adviser LLC | 5,102 | $594.9K | 0.11% | +3,350+191.2% | Added |
| Heritage Investors Management Corp | 5,091 | $594.0K | 0.02% | 00.0% | Unchanged |
| North Star Asset Management Inc | 5,089 | $593.4K | 0.03% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 5,082 | $592.6K | 0.02% | −446−8.1% | Reduced |
| Athena Investment Management | 5,066 | $590.7K | 0.41% | 00.0% | Unchanged |
| Trust Co of Vermont | 5,022 | $585.6K | 0.04% | −24−0.5% | Reduced |
| Maven Securities LTD | 5,003 | $583.4K | 0.08% | +2,731+120.2% | Added |
| Cito Capital Group, LLC | 5,000 | $583.0K | 0.27% | 00.0% | Unchanged |
| Jump Financial, LLC | 4,999 | $582.9K | 0.02% | −24,752−83.2% | Reduced |
| Massmutual Trust Co FSB | 4,993 | $582.2K | 0.02% | +269+5.7% | Added |
| Summit X, LLC | 4,975 | $580.2K | 0.14% | +99+2.0% | Added |
| Eagle Bluffs Wealth Management LLC | 4,973 | $579.9K | 0.45% | 00.0% | Unchanged |
| Clarus Wealth Advisors | 4,904 | $578.8K | 0.35% | +975+24.8% | Added |
| Marcum Wealth, LLC | 4,954 | $577.6K | 0.07% | −39−0.8% | Reduced |
| Woodstock Corp | 4,953 | $577.5K | 0.07% | 00.0% | Unchanged |
| Foundation Resource Management Inc | 4,929 | $575.0K | 0.10% | +300+6.5% | Added |
| Evercore Wealth Management, LLC | 4,928 | $574.6K | 0.01% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 4,924 | $574.2K | 0.02% | −295−5.7% | Reduced |
| DRW Securities, LLC | 4,909 | $572.0K | 0.04% | −2,381−32.7% | Reduced |
| Linscomb & Williams, Inc. | 4,889 | $570.1K | 0.03% | −99−2.0% | Reduced |
| Taylor, Cottrill, Erickson & Associates, Inc. | 4,882 | $569.4K | 0.19% | +31+0.6% | Added |
| Gateway Advisory, LLC | 4,866 | $567.4K | 0.12% | +2,340+92.6% | Added |
| RMB Capital Management, LLC | 4,859 | $566.6K | 0.02% | +103+2.2% | Added |
| Piscataqua Savings Bank | 4,811 | $561.0K | 0.46% | 00.0% | Unchanged |
| One Wealth Advisors, LLC | 4,795 | $559.1K | 0.12% | −209−4.2% | Reduced |
| Glenview Trust Co | 4,791 | $558.6K | 0.02% | +453+10.4% | Added |
| First Wilshire Securities Management Inc | 4,786 | $558.0K | 0.19% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 4,779 | $557.2K | 0.02% | +4,779 | New |
| Segment Wealth Management, LLC | 4,716 | $549.9K | 0.06% | +560+13.5% | Added |
| Precision Wealth Strategies, LLC | 4,630 | $539.9K | 0.88% | −969−17.3% | Reduced |
| Empirical Asset Management, LLC | 4,606 | $537.1K | 0.48% | +8+0.2% | Added |
| Sherbrooke Park Advisers LLC | 4,600 | $536.4K | 0.28% | +4,600 | New |
| Brighton Jones LLC | 4,589 | $535.1K | 0.03% | +148+3.3% | Added |
| Knights of Columbus Asset Advisors LLC | 4,574 | $533.3K | 0.05% | −91−2.0% | Reduced |
| Venturi Wealth Management, LLC | 4,548 | $530.3K | 0.04% | +3,409+299.3% | Added |
| InterOcean Capital Group, LLC | 4,527 | $527.8K | 0.02% | −71−1.5% | Reduced |
| MRP Capital Investments, LLC | 4,505 | $525.3K | 0.51% | −2,240−33.2% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 4,480 | $522.0K | 0.02% | −219−4.7% | Reduced |
| Intrua Financial, LLC | 4,459 | $519.9K | 0.09% | +1,298+41.1% | Added |
| Spreng Capital Management, Inc. | 4,450 | $519.0K | 0.41% | −1,000−18.3% | Reduced |
| Angeles Investment Advisors, LLC | 4,450 | $518.9K | 0.04% | +2,548+134.0% | Added |
| Wedmont Private Capital | 4,356 | $515.8K | 0.06% | −798−15.5% | Reduced |
| NEIRG Wealth Management, LLC | 4,421 | $515.4K | 0.10% | +475+12.0% | Added |
| Quantbot Technologies LP | 4,409 | $514.1K | 0.03% | +4,409 | New |
| Lingohr & Partner Asset Management GmbH | 4,400 | $513.0K | 1.31% | 00.0% | Unchanged |
| Epoch Investment Partners, Inc. | 4,399 | $512.9K | 0.00% | −390−8.1% | Reduced |
| Harbor Investment Advisory, LLC | 4,399 | $512.9K | 0.07% | +415+10.4% | Added |
| Henrickson Nauta Wealth Advisors, Inc. | 4,395 | $512.5K | 0.35% | −20.0% | Reduced |