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NYSE: MPC
Marathon Petroleum Corp Stock Ownership - Who owns Marathon Petroleum?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Marathon Petroleum Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Ricky D. HesslingChief Commercial Officer2025-03-112,000$134.72
$269.44kBuy
Evan BayhDirector2025-03-051,000$133.70
$133.70kBuy
Timothy J. AydtEx VP Refining2025-03-03523$148.65
$77.74kSell
Timothy J. AydtEx VP Refining2025-03-03481$148.65
$71.50kSell
Molly R. BensonChief Legal Ofc Corp Sec2025-03-03245$148.65
$36.42kSell
Molly R. BensonChief Legal Ofc Corp Sec2025-03-03175$148.65
$26.01kSell
Molly R. BensonChief Legal Ofc Corp Sec2025-03-03289$148.65
$42.96kSell
Erin M. BrzezinskiVP and Controller2025-03-0343$148.65
$6.39kSell
Erin M. BrzezinskiVP and Controller2025-03-0380$148.65
$11.89kSell
Erin M. BrzezinskiVP and Controller2025-03-0350$148.65
$7.43kSell

1 of 4

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Net Insider Buy/Sell (L12M) Ownership

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MPC Shareholders

What type of owners hold Marathon Petroleum Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc9.95%31,106,890$4.28BInstitution
Blackrock Inc7.92%24,752,416$3.41BInstitution
State Street Corp6.62%20,694,448$2.85BInstitution
Wellington Management Group LLP3.19%9,961,503$1.37BInstitution
Geode Capital Management LLC2.21%6,914,427$951.29MInstitution
Morgan Stanley2.19%6,853,053$942.84MInstitution
Raymond James Financial Inc1.82%5,684,017$782.01MInstitution
Bank Of New York Mellon Corp1.54%4,803,951$660.93MInstitution
Ameriprise Financial Inc1.49%4,662,136$641.42MInstitution
Dimensional Fund Advisors LP1.41%4,399,977$605.35MInstitution

1 of 3

MPC vs Oil & Gas Refining & Marketing Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MPC75.37%1.54%Net SellingNet Selling
PSX75.21%11.74%Net BuyingNet Buying
VLO83.61%1.99%Net SellingNet Selling
SUN28.85%71.15%Net Selling
DINO60.93%39.07%Net SellingNet Buying
View Top Oil & Gas Refining & Marketing Stocks

Marathon Petroleum Stock Ownership FAQ

Who owns Marathon Petroleum?

Marathon Petroleum (NYSE: MPC) is owned by 75.37% institutional shareholders, 1.54% Marathon Petroleum insiders, and 23.09% retail investors. Vanguard Group Inc is the largest individual Marathon Petroleum shareholder, owning 31.11M shares representing 9.95% of the company. Vanguard Group Inc's Marathon Petroleum shares are currently valued at $4.30B.

If you're new to stock investing, here's how to buy Marathon Petroleum stock.
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