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Marathon Petroleum Corp

For the period ended Dec 31, 2025. Filed Feb 26, 2026.

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A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 26, 2026

MPC$389.88+4.6%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Contents

9. Equity

  1. Equity

On November 5, 2024, MPC announced that our board of directors approved a $5.0 billion share repurchase authorization. Share repurchase authorizations since 2012 totaled $60.05 billion. As of December 31, 2025, $4.38 billion remained available for repurchase under the share repurchase authorization. The share repurchase authorization has no expiration date.

We may utilize various methods to effect the repurchases, which could include open market repurchases, negotiated block transactions, tender offers, accelerated share repurchases or open market solicitations for shares, some of which may be effected through Rule 10b5-1 plans. The timing and amount of future repurchases, if any, will depend upon several factors, including market and business conditions, and such repurchases may be suspended, discontinued or restarted at any time.

Total share repurchases were as follows for the respective periods:

(In millions, except per share data)202520242023
Number of shares repurchased215389
Cash paid for shares repurchased(a)$3,399$9,077$11,572
Average cost per share(b)$163.64$171.68$131.27

(a)2025 excludes $89 million paid in 2025 for excise tax on 2024 share repurchases. 2024 excludes $112 million paid in 2024 for excise tax on 2023 share purchases.

(b)The average cost per share includes excise tax on share repurchases resulting from the Inflation Reduction Act of 2022, but the excise tax does not reduce the remaining share repurchase authorization.

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.