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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; 1,953 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
1,563
+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
640 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: 1,563 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: 1,390 institutionsQ1 2023: 1,441 institutionsQ2 2023: 1,355 institutionsQ3 2023: 1,475 institutionsQ4 2023: 1,553 institutionsQ1 2024: 1,691 institutionsQ2 2024: 1,652 institutionsQ3 2024: 1,582 institutionsQ4 2024: 1,561 institutionsQ1 2025: 1,563 institutionsQ2 2025: 1,571 institutionsQ3 2025: 1,661 institutionsQ4 2025: 1,679 institutionsQ1 2026: 1,896 institutionsQ2 2026: 1,953 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 20261,953$56.0B
Q1 20261,896$53.9B
Q4 20251,679$36.4B
Q3 20251,661$42.4B
Q2 20251,571$38.5B
Q1 20251,563$33.7B
Q4 20241,561$32.4B
Q3 20241,582$38.9B
Q2 20241,652$43.4B
Q1 20241,691$52.7B
Q4 20231,553$41.1B
Q3 20231,475$43.8B
Q2 20231,355$35.4B
Q1 20231,441$44.3B
Q4 20221,390$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
XTX Topco Ltd0$00.00%−3,969−100.0%Sold out
Readystate Asset Management LP0$00.00%−3,866−100.0%Sold out
Hillsdale Investment Management Inc.0$00.00%−3,775−100.0%Sold out
Canada Post Corp Registered Pension Plan0$00.00%−3,527−100.0%Sold out
Strategic Investment Advisors0$00.00%−3,424−100.0%Sold out
Souders Financial Advisors0$00.00%−3,136−100.0%Sold out
WMS Partners, LLC0$00.00%−3,030−100.0%Sold out
Wolverine Trading, LLC0$00.00%−3,108−100.0%Sold out
Alpha DNA Investment Management LLC0$00.00%−3,010−100.0%Sold out
Summit Global Investments0$00.00%−2,969−100.0%Sold out
Sovereign Investment Advisors, LLC0$00.00%−2,947−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−2,928−100.0%Sold out
Trust Co of Oklahoma0$00.00%−2,786−100.0%Sold out
Wealth Management Associates, Inc.0$00.00%−2,650−100.0%Sold out
Westpac Banking Corp0$00.00%−2,648−100.0%Sold out
RIA Advisory Group LLC0$00.00%−2,314−100.0%Sold out
West Family Investments, Inc.0$00.00%−2,250−100.0%Sold out
Clarus Group, Inc.0$00.00%−2,233−100.0%Sold out
Alps Advisors Inc0$00.00%−2,232−100.0%Sold out
StoneX Group Inc.0$00.00%−2,223−100.0%Sold out
Ariadne Wealth Management, LP0$00.00%−1,985−100.0%Sold out
Financial Engines Advisors L.L.C.0$00.00%−2,150−100.0%Sold out
Lee Financial Co0$00.00%−2,147−100.0%Sold out
Counterpoint Mutual Funds LLC0$00.00%−2,084−100.0%Sold out
Straightline Group LLC0$00.00%−1,965−100.0%Sold out
Pettyjohn, Wood & White, Inc0$00.00%−1,908−100.0%Sold out
Prostatis Group LLC0$00.00%−1,721−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−1,706−100.0%Sold out
Signal Advisors Wealth, LLC0$00.00%−1,674−100.0%Sold out
CTC Alternative Strategies, Ltd.0$00.00%−1,575−100.0%Sold out
Advisor OS, LLC0$00.00%−1,553−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−1,522−100.0%Sold out
Machina Capital S.A.S.0$00.00%−1,512−100.0%Sold out
Leonard Rickey Investment Advisors P.L.L.C.0$00.00%−1,510−100.0%Sold out
Fiduciary Group LLC0$00.00%−1,506−100.0%Sold out
Petrus Trust Company, LTA0$00.00%−1,482−100.0%Sold out
Invenio Wealth Partners LLC0$00.00%−1,444−100.0%Sold out
Symphony Financial Services, Inc.0$00.00%−1,443−100.0%Sold out
AlphaStar Capital Management, LLC0$00.00%−1,438−100.0%Sold out
Icon Wealth Advisors, LLC0$00.00%−1,212−100.0%Sold out
Truvestments Capital LLC0$00.00%−1,130−100.0%Sold out
Optiver Holding B.V.0$00.00%−1,082−100.0%Sold out
Hall Laurie J Trustee0$00.00%−1,000−100.0%Sold out
Caitong International Asset Management Co., Ltd0$00.00%−865−100.0%Sold out
Fairway Wealth LLC0$00.00%−500−100.0%Sold out
J.Safra Asset Management Corp0$00.00%−498−100.0%Sold out
Transcendent Capital Group LLC0$00.00%−461−100.0%Sold out
Wingate Wealth Advisors, Inc.0$00.00%−460−100.0%Sold out
Oarsman Capital, Inc.0$00.00%−450−100.0%Sold out
Pathway Financial Advisers, LLC0$00.00%−437−100.0%Sold out
Harbor Capital Advisors, Inc.0$00.00%−198−100.0%Sold out
Kohmann Bosshard Financial Services, LLC0$00.00%−192−100.0%Sold out
Synergy Investment Management, LLC0$00.00%−174−100.0%Sold out
Coppell Advisory Solutions LLC0$00.00%−166−100.0%Sold out
Delos Wealth Advisors, LLC0$00.00%−149−100.0%Sold out
Van Hulzen Asset Management, LLC0$00.00%−148−100.0%Sold out
GKV Capital Management Co., Inc.0$00.00%−137−100.0%Sold out
Pacific Center for Financial Services0$00.00%−112−100.0%Sold out
Wiser Advisor Group LLC0$00.00%−110−100.0%Sold out
Birchbrook, Inc.0$00.00%−107−100.0%Sold out
Morton Brown Family Wealth, LLC0$00.00%−104−100.0%Sold out
Legend Financial Advisors, Inc.0$00.00%−98−100.0%Sold out
Anderson Financial Strategies, LLC0$00.00%−86−100.0%Sold out
Fedenia Advisers LLC0$00.00%−85−100.0%Sold out
Pingora Partners LLC0$00.00%−80−100.0%Sold out
FLP Wealth Management, LLC0$00.00%−68−100.0%Sold out
Eagle Bay Advisors LLC0$00.00%−57−100.0%Sold out
Maryland Capital Advisors Inc.0$00.00%−50−100.0%Sold out
Caitlin John, LLC0$00.00%−46−100.0%Sold out
Synergy Financial Management, LLC0$00.00%−24−100.0%Sold out
New Wave Wealth Advisors LLC0$00.00%−23−100.0%Sold out
Tucker Asset Management LLC0$00.00%−9−100.0%Sold out
Allianz SE0$00.00%−8−100.0%Sold out
Studio Investment Management LLC0$00.00%−6−100.0%Sold out
Stance Capital LLC0$00.00%−6−100.0%Sold out
REAP Financial Group, LLC0$00.00%−6−100.0%Sold out
Sugar Maple Asset Management, LLC0$00.00%−1−100.0%Sold out
Nuveen Asset Management, LLC––––Not filed
Caxton Associates LP––––Not filed
Maxwell Wealth Strategies Inc.––––Not filed
Wetherby Asset Management Inc––––Not filed
Bray Capital Advisors––––Not filed
AlphaMark Advisors, LLC––––Not filed
Eagle Ridge Investment Management––––Not filed
Vise Technologies, Inc.––––Not filed
Lake Street Advisors Group, LLC––––Not filed
Global Retirement Partners, LLC––––Not filed
Householder Group Estate & Retirement Specialist, LLC––––Not filed
Geller Advisors LLC––––Not filed
Executive Wealth Management, LLC––––Not filed
Zions Bancorporation, N.A.––––Not filed
Hilltop National Bank––––Not filed
WR Wealth Planners, LLC––––Not filed
Oliver Lagore Vanvalin Investment Group––––Not filed
Cassady Schiller Wealth Management, LLC––––Not filed
Wintrust Investments LLC––––Not filed
Financial Gravity Companies, Inc.––––Not filed
Sugarloaf Wealth Management, LLC––––Not filed