Marathon Petroleum Corp

MPC

Exchange: NYSE
Industry: Petroleum Refining
SEC CIK: 0001510295

SEC filings (opens in a new tab)

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, Q4 2024

Institutional positions in Marathon Petroleum Corp as of Dec 31, 2024. 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: 1,561; +3 vs. Q3 2024
Shares held: 236.3M; +4.51M (+1.9%) vs. Q3 2024
Total value: $32.4B; −$5.46B (−14.4%) vs. Q3 2024
New holders: 182; 463 more added
Sold out: 179; 649 more reduced

24 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2024: 1,561 institutions

Value heldQ4 2024: $32.4B

Institutions holding MPC and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,953	$56.0B
Q1 2026	1,896	$53.9B
Q4 2025	1,679	$36.4B
Q3 2025	1,661	$42.4B
Q2 2025	1,571	$38.5B
Q1 2025	1,563	$33.7B
Q4 2024	1,561	$32.4B
Q3 2024	1,582	$38.9B
Q2 2024	1,652	$43.4B
Q1 2024	1,691	$52.7B
Q4 2023	1,553	$41.1B
Q3 2023	1,475	$43.8B
Q2 2023	1,355	$35.4B
Q1 2023	1,441	$44.3B
Q4 2022	1,390	$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, Q4 2024

Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q3 2024.

Institutions holding MPC in Q4 2024
Institution	Shares	Value	% of portfolio	Change in shares	Action
Legacy Capital Wealth Partners, LLC	0	$0	0.00%	−1,237−100.0%	Sold out
Acorn Wealth Advisors, LLC	0	$0	0.00%	−1,236−100.0%	Sold out
Quantum Financial Advisors, LLC	0	$0	0.00%	−1,230−100.0%	Sold out
Contravisory Investment Management, Inc.	0	$0	0.00%	−1,223−100.0%	Sold out
Loomis Sayles & Co L P	0	$0	0.00%	−568−100.0%	Sold out
Ashton Thomas Securities, LLC	0	$0	0.00%	−532−100.0%	Sold out
Livelsberger Financial Advisory	0	$0	0.00%	−515−100.0%	Sold out
Harvest Fund Management Co., Ltd	0	$0	0.00%	−434−100.0%	Sold out
Chelsea Counsel Co	0	$0	0.00%	−400−100.0%	Sold out
IMA Wealth, Inc.	0	$0	0.00%	−362−100.0%	Sold out
Jaffetilchin Investment Partners, LLC	0	$0	0.00%	−350−100.0%	Sold out
Reuter James Wealth Management, LLC	0	$0	0.00%	−350−100.0%	Sold out
Capital Performance Advisors LLP	0	$0	0.00%	−318−100.0%	Sold out
Hobbs Group Advisors, LLC	0	$0	0.00%	−304−100.0%	Sold out
Clear Point Advisors Inc.	0	$0	0.00%	−300−100.0%	Sold out
Operose Advisors LLC	0	$0	0.00%	−240−100.0%	Sold out
Claris Advisors, LLC	0	$0	0.00%	−239−100.0%	Sold out
Darwin Advisors, LLC	0	$0	0.00%	−200−100.0%	Sold out
nVerses Capital, LLC	0	$0	0.00%	−200−100.0%	Sold out
Gladius Capital Management LP	0	$0	0.00%	−161−100.0%	Sold out
Stone House Investment Management, LLC	0	$0	0.00%	−154−100.0%	Sold out
Altshuler Shaham Ltd	0	$0	0.00%	−137−100.0%	Sold out
Voisard Asset Management Group, Inc.	0	$0	0.00%	−133−100.0%	Sold out
Canton Hathaway, LLC	0	$0	0.00%	−125−100.0%	Sold out
Northwest Financial Advisors	0	$0	0.00%	−105−100.0%	Sold out
Pacific Capital Wealth Advisors, Inc	0	$0	0.00%	−103−100.0%	Sold out
Global Trust Asset Management, LLC	0	$0	0.00%	−100−100.0%	Sold out
Duncker Streett & Co Inc	0	$0	0.00%	−85−100.0%	Sold out
Thompson Investment Management, Inc.	0	$0	0.00%	−77−100.0%	Sold out
Flaharty Asset Management, LLC	0	$0	0.00%	−65−100.0%	Sold out
Missouri Trust & Investment Co	0	$0	0.00%	−50−100.0%	Sold out
Redmont Wealth Advisors LLC	0	$0	0.00%	−50−100.0%	Sold out
Golden State Equity Partners	0	$0	0.00%	−43−100.0%	Sold out
Frazier Financial Advisors, LLC	0	$0	0.00%	−40−100.0%	Sold out
Mendota Financial Group, LLC	0	$0	0.00%	−24−100.0%	Sold out
Spectrum Wealth Counsel, LLC	0	$0	0.00%	−20−100.0%	Sold out
Macroview Investment Management LLC	0	$0	0.00%	−16−100.0%	Sold out
Baldwin Brothers Inc	0	$0	0.00%	−11−100.0%	Sold out
Riggs Asset Managment Co. Inc.	0	$0	0.00%	−4−100.0%	Sold out
Focused Wealth Management, Inc	0	$0	0.00%	−436−100.0%	Sold out
Raymond James & Associates	–	–	–	–	Not filed
Raymond James Financial Services Advisors, Inc.	–	–	–	–	Not filed
Raymond James Trust N.A.	–	–	–	–	Not filed
Eagle Asset Management Inc	–	–	–	–	Not filed
B. Metzler seel. Sohn & Co. Holding AG	–	–	–	–	Not filed
Rakuten Investment Management, Inc.	–	–	–	–	Not filed
9258 Wealth Management, LLC	–	–	–	–	Not filed
Naples Money Management LLC	–	–	–	–	Not filed
SpiderRock Advisors, LLC	–	–	–	–	Not filed
Eisler Capital (US) LLC	–	–	–	–	Not filed
Gateway Advisory, LLC	–	–	–	–	Not filed
Inscription Capital, LLC	–	–	–	–	Not filed
PEAK6 Investments LLC	–	–	–	–	Not filed
Alera Investment Advisors, LLC	–	–	–	–	Not filed
Argent Financial Group, Inc.	–	–	–	–	Not filed
Alpine Bank Wealth Management	–	–	–	–	Not filed
Planning Capital Management Corp	–	–	–	–	Not filed
FinTrust Capital Advisors, LLC	–	–	–	–	Not filed
WFA of San Diego, LLC	–	–	–	–	Not filed
Annapolis Financial Services, LLC	–	–	–	–	Not filed
Peterson Financial Group, Inc.	–	–	–	–	Not filed
ClariVest Asset Management LLC	–	–	–	–	Not filed
VitalStone Financial, LLC	–	–	–	–	Not filed
First Personal Financial Services	–	–	–	–	Not filed