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 |
|---|---|---|---|---|---|
| TD Private Client Wealth LLC | 10,670 | $1.24M | 0.05% | −801−7.0% | Reduced |
| Peterson Wealth Services | 10,693 | $1.25M | 0.60% | −334−3.0% | Reduced |
| Estate Counselors, LLC | 10,775 | $1.26M | 0.16% | 00.0% | Unchanged |
| Lido Advisors, LLC | 10,782 | $1.26M | 0.01% | −21,350−66.4% | Reduced |
| Resurgent Financial Advisors LLC | 10,980 | $1.28M | 0.85% | −23−0.2% | Reduced |
| Wealthsource Partners, LLC | 10,986 | $1.28M | 0.08% | −19−0.2% | Reduced |
| Bleakley Financial Group, LLC | 11,001 | $1.28M | 0.04% | +142+1.3% | Added |
| Moors & Cabot, Inc. | 11,037 | $1.29M | 0.09% | +417+3.9% | Added |
| Pinnacle Wealth Planning Services, Inc. | 11,088 | $1.29M | 0.21% | +15+0.1% | Added |
| Seven Eight Capital, LP | 11,102 | $1.29M | 0.21% | +11,102 | New |
| MEMBERS Trust Co | 11,230 | $1.31M | 0.04% | −200−1.7% | Reduced |
| Vident Investment Advisory, LLC | 11,265 | $1.31M | 0.05% | −5,966−34.6% | Reduced |
| Choate Investment Advisors | 11,276 | $1.31M | 0.05% | +821+7.9% | Added |
| Diversified Trust Co | 11,299 | $1.32M | 0.05% | −411−3.5% | Reduced |
| Lowe Brockenbrough & Co Inc | 11,337 | $1.32M | 0.10% | −43−0.4% | Reduced |
| Marino, Stram & Associates LLC | 11,380 | $1.33M | 0.38% | −715−5.9% | Reduced |
| Ontario Teachers Pension Plan Board | 11,451 | $1.34M | 0.01% | +2,860+33.3% | Added |
| Donoghue Forlines LLC | 11,509 | $1.34M | 0.42% | +1,482+14.8% | Added |
| Scotia Capital Inc. | 11,556 | $1.35M | 0.01% | −7,670−39.9% | Reduced |
| ForthRight Wealth Management, LLC | 11,566 | $1.35M | 0.56% | 00.0% | Unchanged |
| Nikko Asset Management Americas, Inc. | 11,597 | $1.35M | 0.01% | +1,303+12.7% | Added |
| Baker Avenue Asset Management, LP | 11,599 | $1.35M | 0.07% | +6,129+112.0% | Added |
| Schechter Investment Advisors, LLC | 11,625 | $1.36M | 0.12% | −787−6.3% | Reduced |
| Meeder Advisory Services, Inc. | 11,627 | $1.36M | 0.15% | −538−4.4% | Reduced |
| Brendel Financial Advisors LLC | 11,754 | $1.37M | 2.06% | −1,186−9.2% | Reduced |
| Woodard & Co Asset Management Group Inc | 11,797 | $1.38M | 0.46% | −2,891−19.7% | Reduced |
| Portman Square Capital LLP | 11,836 | $1.38M | 0.24% | +5,155+77.2% | Added |
| Desjardins Global Asset Management Inc. | 11,886 | $1.39M | 0.16% | +4,362+58.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 11,900 | $1.39M | 0.01% | +9,760+456.1% | Added |
| Welch & Forbes LLC | 11,950 | $1.39M | 0.02% | +190+1.6% | Added |
| Erste Asset Management GmbH | 12,000 | $1.40M | 0.02% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 11,975 | $1.40M | 0.02% | −1,344−10.1% | Reduced |
| Dynamic Advisor Solutions LLC | 12,021 | $1.40M | 0.07% | +27+0.2% | Added |
| AlphaMark Advisors, LLC | 12,036 | $1.40M | 0.65% | −3,451−22.3% | Reduced |
| Magnolia Capital Advisors LLC | 12,131 | $1.41M | 0.71% | −259−2.1% | Reduced |
| Meiji Yasuda Life Insurance Co | 12,147 | $1.42M | 0.04% | −12−0.1% | Reduced |
| WealthTrust Asset Management, LLC | 12,164 | $1.42M | 1.29% | −4,280−26.0% | Reduced |
| Stock Yards Bank & Trust Co | 12,166 | $1.42M | 0.05% | −871−6.7% | Reduced |
| Institute for Wealth Management, LLC. | 12,206 | $1.42M | 0.25% | 00.0% | Unchanged |
| Boston Private Wealth LLC | 12,212 | $1.42M | 0.03% | −648−5.0% | Reduced |
| Cornerstone Advisors, LLC | 12,300 | $1.43M | 0.07% | −1,500−10.9% | Reduced |
| First Manhattan Co | 12,303 | $1.43M | 0.01% | −600−4.7% | Reduced |
| Thomas White International Ltd | 12,347 | $1.44M | 0.30% | −399−3.1% | Reduced |
| Morse Asset Management, Inc | 12,458 | $1.45M | 0.44% | −410−3.2% | Reduced |
| Equitable Trust Co | 12,471 | $1.45M | 0.11% | −39−0.3% | Reduced |
| RFG Advisory, LLC | 12,629 | $1.47M | 0.07% | +531+4.4% | Added |
| ARS Investment Partners, LLC | 12,696 | $1.48M | 0.17% | 00.0% | Unchanged |
| Castleark Management LLC | 12,769 | $1.49M | 0.07% | −14,100−52.5% | Reduced |
| Peapack Gladstone Financial Corp | 12,798 | $1.49M | 0.03% | −152−1.2% | Reduced |
| Meridian Wealth Management, LLC | 12,814 | $1.49M | 0.13% | −5,319−29.3% | Reduced |
| Ballentine Partners, LLC | 12,920 | $1.51M | 0.03% | +1,376+11.9% | Added |
| Ingalls & Snyder LLC | 12,935 | $1.51M | 0.07% | +1,000+8.4% | Added |
| JT Stratford LLC | 12,934 | $1.51M | 0.41% | −1,426−9.9% | Reduced |
| McDonald Partners LLC | 12,939 | $1.51M | 0.46% | +1,171+10.0% | Added |
| Signaturefd, LLC | 12,942 | $1.51M | 0.04% | −144−1.1% | Reduced |
| KCM Investment Advisors LLC | 12,984 | $1.51M | 0.06% | −538−4.0% | Reduced |
| Romano Brothers and Company | 13,046 | $1.52M | 0.23% | −390−2.9% | Reduced |
| Johnson Investment Counsel Inc | 13,072 | $1.52M | 0.02% | +1,695+14.9% | Added |
| CWM, LLC | 13,084 | $1.53M | 0.01% | +1,811+16.1% | Added |
| Teamwork Financial Advisors, LLC | 13,194 | $1.54M | 0.25% | +9,061+219.2% | Added |
| Investors Research Corp | 13,207 | $1.54M | 0.39% | −50−0.4% | Reduced |
| Symmetry Partners, LLC | 13,291 | $1.55M | 0.08% | −14,391−52.0% | Reduced |
| Bray Capital Advisors | 13,370 | $1.56M | 0.47% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 13,383 | $1.56M | 0.04% | −889−6.2% | Reduced |
| Resources Investment Advisors, LLC. | 13,513 | $1.58M | 0.03% | −633−4.5% | Reduced |
| Triasima Portfolio Management inc. | 10,222 | $1.58M | 0.10% | −8,320−44.9% | Reduced |
| Alberta Investment Management Corp | 13,800 | $1.61M | 0.02% | 00.0% | Unchanged |
| Pinnacle Wealth Management, LLC | 13,825 | $1.61M | 1.63% | +13,825 | New |
| Stratos Wealth Partners, LTD. | 13,831 | $1.61M | 0.04% | −3,940−22.2% | Reduced |
| Mengis Capital Management, Inc. | 13,875 | $1.62M | 0.32% | −375−2.6% | Reduced |
| Argent Trust Co | 13,991 | $1.63M | 0.09% | +571+4.3% | Added |
| Bokf, NA | 14,165 | $1.65M | 0.03% | −10,162−41.8% | Reduced |
| Oak Harbor Wealth Partners, LLC | 14,193 | $1.65M | 0.57% | −267−1.8% | Reduced |
| Blue Rock Advisors, LLC | 14,275 | $1.66M | 4.42% | +14,275 | New |
| Simplex Trading, LLC | 14,431 | $1.68M | 0.07% | +14,431 | New |
| Paradigm Financial Partners, LLC | 14,468 | $1.69M | 0.46% | −261−1.8% | Reduced |
| Vontobel Holding Ltd. | 14,481 | $1.69M | 0.01% | −1,842−11.3% | Reduced |
| Busey Wealth Management | 14,489 | $1.69M | 0.07% | +60.0% | Added |
| National Asset Management, Inc. | 14,821 | $1.73M | 0.04% | −2,164−12.7% | Reduced |
| Ieq Capital, LLC | 14,832 | $1.73M | 0.03% | +503+3.5% | Added |
| Sawtooth Solutions, LLC | 14,950 | $1.74M | 0.05% | −1,325−8.1% | Reduced |
| Ancora Advisors, LLC | 14,972 | $1.75M | 0.05% | +10+0.1% | Added |
| Atlantic Union Bankshares Corp | 14,985 | $1.75M | 0.17% | +6,902+85.4% | Added |
| Veriti Management LLC | 15,022 | $1.75M | 0.19% | −585−3.7% | Reduced |
| SG Americas Securities, LLC | 15,055 | $1.75M | 0.01% | +10,096+203.6% | Added |
| AMG National Trust Bank | 15,118 | $1.76M | 0.06% | 00.0% | Unchanged |
| Independent Advisor Alliance | 15,133 | $1.76M | 0.08% | +83+0.6% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 15,231 | $1.78M | 0.13% | −923−5.7% | Reduced |
| Atria Wealth Solutions, Inc. | 15,274 | $1.78M | 0.02% | −3,094−16.8% | Reduced |
| Park National Corp | 15,380 | $1.79M | 0.08% | +88+0.6% | Added |
| Cetera Advisors LLC | 15,381 | $1.79M | 0.03% | −422−2.7% | Reduced |
| EHP Funds Inc. | 15,400 | $1.80M | 0.51% | −2,900−15.8% | Reduced |
| Verdence Capital Advisors LLC | 15,497 | $1.81M | 0.21% | −1,138−6.8% | Reduced |
| Sunbelt Securities, Inc. | 15,549 | $1.81M | 0.26% | −1,703−9.9% | Reduced |
| Monument Capital Management | 15,745 | $1.84M | 0.59% | −1,988−11.2% | Reduced |
| Citizens Financial Group Inc | 15,832 | $1.85M | 0.07% | +21+0.1% | Added |
| Kingsview Wealth Management, LLC | 15,845 | $1.85M | 0.07% | +499+3.3% | Added |
| Vinva Investment Management Ltd | 15,988 | $1.86M | 0.16% | −107−0.7% | Reduced |
| Williams Jones Wealth Management, LLC. | 16,116 | $1.88M | 0.03% | −11,918−42.5% | Reduced |
| TAP Consulting, LLC | 16,182 | $1.89M | 0.46% | 00.0% | Unchanged |