Cliftonlarsonallen Wealth Advisors Boosts Marathon Petroleum Holdings

Firm adds over $1.8 million in new shares of oil and gas company in Q4

Apr. 9, 2026 at 8:34am

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An extreme close-up of gleaming, intricate industrial machinery and gears, conveying the physical and financial might of the oil and gas industry.A new multi-million dollar investment signals confidence in the operational strength and future growth of the oil refining giant.San Diego Today

Cliftonlarsonallen Wealth Advisors LLC, a financial advisory firm, purchased a new stake of 11,188 shares in Marathon Petroleum Corporation (NYSE:MPC) during the fourth quarter, according to a recent SEC filing. The new position was valued at approximately $1.82 million.

Why it matters

This investment by Cliftonlarsonallen Wealth Advisors represents a vote of confidence in Marathon Petroleum, one of the largest independent oil refiners in the United States. The firm's increased stake in MPC signals that it sees growth potential in the company's operations and future prospects.

The details

Cliftonlarsonallen Wealth Advisors' new position in Marathon Petroleum was part of broader changes to its investment portfolio in the fourth quarter. Other institutional investors have also recently made changes to their MPC holdings, with some firms increasing their stakes and others establishing new positions in the stock.

  • Cliftonlarsonallen Wealth Advisors purchased the 11,188 shares of Marathon Petroleum in the fourth quarter of 2025.

The players

Cliftonlarsonallen Wealth Advisors LLC

A financial advisory firm that provides wealth management, investment advisory, and other financial services to individuals and institutions.

Marathon Petroleum Corporation

A major U.S. oil refining, marketing, and transportation company that operates an integrated system of refineries and logistics assets.

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The takeaway

Cliftonlarsonallen Wealth Advisors' increased investment in Marathon Petroleum suggests the firm sees long-term value in the oil and gas company's operations and growth prospects, despite the volatility in the energy sector. This move aligns with broader trends of institutional investors positioning themselves for potential upside in the refining industry.