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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, Q1 2025

Institutional positions in Marathon Petroleum Corp as of Mar 31, 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
1,564
+23 vs. Q4 2024
Shares held
236.4M
+1.18M (+0.5%) vs. Q4 2024
Total value
$33.7B
+$1.44B (+4.5%) vs. Q4 2024
New holders
137
489 more added
Sold out
114
641 more reduced

21 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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.

Institutional holdersQ1 2025: 1,564 institutions
Q1 2021: 976 institutionsQ2 2021: 1,004 institutionsQ3 2021: 1,008 institutionsQ4 2021: 1,098 institutionsQ1 2022: 1,185 institutionsQ2 2022: 1,234 institutionsQ3 2022: 1,293 institutionsQ4 2022: 1,391 institutionsQ1 2023: 1,442 institutionsQ2 2023: 1,356 institutionsQ3 2023: 1,476 institutionsQ4 2023: 1,554 institutionsQ1 2024: 1,692 institutionsQ2 2024: 1,653 institutionsQ3 2024: 1,583 institutionsQ4 2024: 1,562 institutionsQ1 2025: 1,564 institutionsQ2 2025: 1,572 institutionsQ3 2025: 1,662 institutionsQ4 2025: 1,679 institutionsQ1 2026: 1,897 institutionsQ2 2026: 1,954 institutions
Value heldQ1 2025: $33.7B
Q1 2021: $27.0BQ2 2021: $29.5BQ3 2021: $29.6BQ4 2021: $28.9BQ1 2022: $36.1BQ2 2022: $32.3BQ3 2022: $36.1BQ4 2022: $40.9BQ1 2023: $44.3BQ2 2023: $35.4BQ3 2023: $43.8BQ4 2023: $41.1BQ1 2024: $52.7BQ2 2024: $43.4BQ3 2024: $38.9BQ4 2024: $32.4BQ1 2025: $33.7BQ2 2025: $38.5BQ3 2025: $42.4BQ4 2025: $36.4BQ1 2026: $53.9BQ2 2026: $56.0B
Institutions holding MPC and their total value by quarter
QuarterHoldersValue
Q2 20261,954$56.0B
Q1 20261,897$53.9B
Q4 20251,679$36.4B
Q3 20251,662$42.4B
Q2 20251,572$38.5B
Q1 20251,564$33.7B
Q4 20241,562$32.4B
Q3 20241,583$38.9B
Q2 20241,653$43.4B
Q1 20241,692$52.7B
Q4 20231,554$41.1B
Q3 20231,476$43.8B
Q2 20231,356$35.4B
Q1 20231,442$44.3B
Q4 20221,391$40.9B
Q3 20221,293$36.1B
Q2 20221,234$32.3B
Q1 20221,185$36.1B
Q4 20211,098$28.9B
Q3 20211,008$29.6B
Q2 20211,004$29.5B
Q1 2021976$27.0B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q4 2024.

Institutions holding MPC in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Legacy Financial Advisors, Inc.3,592$523.4K0.09%+38+1.1%Added
Gradient Investments LLC3,613$526.4K0.01%−526−12.7%Reduced
Abacus Planning Group, Inc.3,636$529.7K0.09%+422+13.1%Added
Americana Partners, LLC3,643$530.7K0.02%+419+13.0%Added
Capital Advisors Wealth Management, LLC3,645$531.0K0.09%+281+8.4%Added
Country Club Bank3,700$533.2K0.04%00.0%Unchanged
Regal Investment Advisors LLC3,669$534.5K0.04%−5,725−60.9%Reduced
Atlas Capital Advisors LLC3,679$536.0K0.07%00.0%Unchanged
Ostrum Asset Management3,686$537.0K0.03%−98−2.6%Reduced
Cornerstone Advisors, LLC3,700$539.1K0.02%00.0%Unchanged
Avantax Planning Partners, Inc.3,702$539.4K0.02%+7+0.2%Added
Associated Banc-Corp3,708$540.2K0.02%−19−0.5%Reduced
A&I Financial Services, LLC3,716$541.4K0.37%+3,716New
TCI Wealth Advisors, Inc.3,716$541.4K0.04%−3−0.1%Reduced
Leonteq Securities AG3,729$541.6K0.04%−1,696−31.3%Reduced
Good Life Advisors, LLC3,719$541.8K0.04%−112−2.9%Reduced
CoreFirst Bank & Trust3,724$542.5K0.35%00.0%Unchanged
Kestra Investment Management, LLC3,729$543.3K0.02%+902+31.9%Added
Henrickson Nauta Wealth Advisors, Inc.4,472$543.5K0.22%−10.0%Reduced
Kingswood Wealth Advisors, LLC3,736$544.9K0.05%−924−19.8%Reduced
HBK Sorce Advisory LLC3,744$545.4K0.02%+218+6.2%Added
Trust Co of Virginia3,752$546.6K0.05%−60−1.6%Reduced
Gryphon Financial Partners LLC3,775$550.0K0.08%−609−13.9%Reduced
Cornercap Investment Counsel Inc3,779$550.6K0.29%−64−1.7%Reduced
Lee Danner & Bass Inc3,785$551.4K0.04%+500+15.2%Added
Lavaca Capital LLC3,788$551.9K0.25%−94−2.4%Reduced
Personal Cfo Solutions, LLC3,798$553.3K0.11%−1,787−32.0%Reduced
Glenview Trust Co3,799$553.5K0.01%−2,249−37.2%Reduced
Denali Advisors LLC3,800$553.6K0.06%+300+8.6%Added
Valmark Advisers, Inc.3,801$553.8K0.01%+86+2.3%Added
Change Path, LLC3,810$555.2K0.02%−405−9.6%Reduced
Manske Wealth Management3,833$558.4K0.21%−55−1.4%Reduced
Healthcare of Ontario Pension Plan Trust Fund3,833$558.4K0.00%−14,767−79.4%Reduced
Simon Quick Advisors, LLC3,847$560.4K0.03%+725+23.2%Added
Clarius Group, LLC3,869$563.7K0.04%−137−3.4%Reduced
Adviser Investments LLC3,880$565.3K0.01%−1,151−22.9%Reduced
Arete Wealth Advisors, LLC3,893$567.0K0.04%−1,503−27.9%Reduced
South State Corp.3,897$567.8K0.03%−195−4.8%Reduced
LVZ Advisors, Inc.3,927$572.1K0.08%+651+19.9%Added
Adams Natural Resources Fund, Inc.21,201$572.6K0.10%−87,611−80.5%Reduced
Veracity Capital LLC3,932$572.9K0.23%−142−3.5%Reduced
Financial Partners Group, LLC3,937$573.5K0.25%+1,563+65.8%Added
MCF Advisors LLC3,966$577.8K0.04%−86−2.1%Reduced
Farmers Trust Co3,968$578.1K0.11%00.0%Unchanged
Center for Financial Planning, Inc.3,979$579.8K0.07%−89−2.2%Reduced
BKD Wealth Advisors, LLC3,981$580.0K0.01%−64−1.6%Reduced
Chilton Capital Management LLC4,000$582.8K0.03%−36−0.9%Reduced
Wealthstar Advisors, LLC4,000$582.8K0.27%00.0%Unchanged
Westwood Holdings Group Inc.4,004$583.3K0.00%+470+13.3%Added
Parkside Financial Bank & Trust4,032$587.4K0.07%+512+14.5%Added
RW Investment Management LLC4,046$589.5K0.07%00.0%Unchanged
Johnson Financial Group, Inc.4,048$589.8K0.03%+534+15.2%Added
Alan B. Lancz & Associates, Inc.4,050$590.0K0.63%00.0%Unchanged
Prudent Man Advisors, LLC4,056$590.9K0.21%+91+2.3%Added
Total Wealth Planning & Management, Inc.4,069$592.8K0.61%+902+28.5%Added
Stonegate Investment Group, LLC4,070$593.0K0.02%+897+28.3%Added
Geneos Wealth Management Inc.4,095$596.6K0.02%+400+10.8%Added
Eagle Bluffs Wealth Management LLC4,105$598.1K0.32%−44−1.1%Reduced
Belpointe Asset Management LLC4,107$598.4K0.03%−787−16.1%Reduced
Spreng Capital Management, Inc.4,122$600.5K0.27%−125−2.9%Reduced
Salem Investment Counselors Inc4,122$600.5K0.02%00.0%Unchanged
Clark Capital Management Group, Inc.4,123$600.7K0.00%−504−10.9%Reduced
Meadow Creek Wealth Advisors LLC4,160$606.1K0.45%−253−5.7%Reduced
Aster Capital Management (DIFC) Ltd4,061$609.9K0.11%+3,273+415.4%Added
Empower Advisory Group, LLC4,193$610.9K0.00%+158+3.9%Added
SRN Advisors, LLC4,199$611.8K0.69%−131−3.0%Reduced
Pure Financial Advisors, Inc.4,249$619.0K0.01%−117−2.7%Reduced
Penserra Capital Management LLC4,268$620.0K0.01%+21+0.5%Added
Gibbs Wealth Management4,268$621.8K0.15%+678+18.9%Added
SeaCrest Wealth Management, LLC4,269$621.9K0.07%−7−0.2%Reduced
Y-Intercept (Hong Kong) Ltd4,291$625.2K0.04%+2,331+118.9%Added
Agf Management Ltd4,292$625.3K0.00%−2,435−36.2%Reduced
Cito Capital Group, LLC4,300$626.0K0.24%00.0%Unchanged
CVA Family Office, LLC4,312$628.2K0.10%−90−2.0%Reduced
Catalyst Financial Partners LLC4,321$629.5K0.12%+45+1.1%Added
Athena Investment Management4,342$632.6K0.38%−164−3.6%Reduced
Acropolis Investment Management, LLC4,374$637.2K0.04%+6+0.1%Added
Bridgefront Capital, LLC4,380$638.1K0.18%+4,380New
OneAscent Financial Services LLC4,393$641.0K0.04%+1,756+66.6%Added
RMB Capital Management, LLC4,422$644.2K0.02%−89−2.0%Reduced
Brown Brothers Harriman & Co4,451$648.5K0.00%+58+1.3%Added
Exchange Traded Concepts, LLC4,467$650.8K0.01%−44−1.0%Reduced
Dorsey & Whitney Trust CO LLC4,472$651.5K0.04%+181+4.2%Added
Ferguson Wellman Capital Management, Inc4,480$652.7K0.01%+19+0.4%Added
Harbor Investment Advisory, LLC4,489$654.0K0.06%−188−4.0%Reduced
Danske Bank A/S4,489$654.0K0.00%−200−4.3%Reduced
Kathmere Capital Management, LLC4,508$656.8K0.06%−306−6.4%Reduced
Hixon Zuercher, LLC4,513$657.5K0.23%+337+8.1%Added
SCS Capital Management LLC4,542$661.7K0.01%+4,542New
NewEdge Wealth, LLC4,563$664.8K0.01%−153−3.2%Reduced
1st Source Bank4,572$666.1K0.04%+28+0.6%Added
Kavar Capital Partners Group, LLC4,613$672.1K0.11%00.0%Unchanged
IFP Advisors, Inc4,631$674.7K0.02%−390−7.8%Reduced
Islay Capital Management, LLC4,633$675.0K0.46%−3,255−41.3%Reduced
Allegiance Financial Group Advisory Services LLC4,649$677.4K0.21%+347+8.1%Added
Mach-1 Financial Group, Inc.4,655$678.2K0.20%+4,655New
Calamos Wealth Management LLC4,658$678.6K0.03%+473+11.3%Added
Pinnacle Wealth Management Advisory Group, LLC4,669$680.2K0.06%+1,188+34.1%Added
Harbour Investments, Inc.4,670$680.4K0.02%−102−2.1%Reduced
Trust Co of Toledo NA4,673$680.8K0.09%−99−2.1%Reduced