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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 Inc11.37%34,941,391$5.77BInstitution
Blackrock Inc7.92%24,320,964$4.01BInstitution
State Street Corp6.34%19,466,723$3.21BInstitution
Wellington Management Group LLP3.85%11,824,177$1.95BInstitution
Geode Capital Management LLC2.27%6,979,568$1.15BInstitution
Morgan Stanley2.13%6,552,068$1.08BInstitution
Raymond James Financial Inc1.97%6,037,532$996.62MInstitution
Boston Partners1.77%5,448,514$899.39MInstitution
Bank Of New York Mellon Corp1.62%4,982,348$822.44MInstitution
Demars Financial Group LLC1.53%4,713,595$778.07MInstitution

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MPC vs Oil & Gas Refining & Marketing Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MPC75.63%1.58%Net Selling
PSX74.44%11.75%Net BuyingNet Buying
VLO83.87%1.99%Net SellingNet Selling
SUN29.14%70.86%Net Selling
DINO61.13%38.87%Net Selling
View Top Oil & Gas Refining & Marketing Stocks

Marathon Petroleum Stock Ownership FAQ

Who owns Marathon Petroleum?

Marathon Petroleum (NYSE: MPC) is owned by 75.63% institutional shareholders, 1.58% Marathon Petroleum insiders, and 22.79% retail investors. Vanguard Group Inc is the largest individual Marathon Petroleum shareholder, owning 34.94M shares representing 11.37% of the company. Vanguard Group Inc's Marathon Petroleum shares are currently valued at $5.81B.

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