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Ownership & Capital

MARATHON PETROLEUM CORP · Equity
Partial coverage
Market cap$92.39B
Shares outstanding291.94M
CurrencyUSD
Reporting periodJul 31, 2026

Ownership breakdown

Pending integration
Ownership dataPending integration
Institutional
Data pending
Insider
Data pending
Retail / other
Data pending
Free float
Data pending

Concentration

Future data
Top holders
Pending integration
Largest holder
Pending integration
Free float
Pending integration

Lens focus

Recent

The current lens changes emphasis when float, concentration and capital-change history are available.

Capital structure

How market value relates to debt, cash and enterprise value.

Market cap$92.39B
+
DebtData pending
−
CashData pending
=
Enterprise valueData pending

Shares outstanding

Current shares are available; the historical path is not yet supplied.

Shares historyPending integration

Capital changes

Issuance, buybacks and dilution require a dated capital-actions series.

Issuance history
Pending integration
Buybacks
Pending integration
Dilution
Pending integration

Methodology

Ownership and capital fields require dated, asset-aware backend evidence.

Percentages, holder rankings, bridge terms and capital changes will remain unavailable until the canonical contract supplies source and as-of metadata.

Open methodology →