Marathon Petroleum reported a near fourfold increase in fourth-quarter refining EBITDA to $2.0 billion, up from $559 million a year earlier. This surge was driven by elevated crack spreads and a market capture rate of 114%, while crude capacity utilization rose to 95%, resulting in throughput of 3.0 million barrels per day. Refining & Marketing segment margin expanded to $18.65 per barrel, compared with $12.93 per barrel in the prior-year quarter, although operating costs increased to $5.70 per barrel from $5.26 due to higher turnaround activity and energy expenses.

Cash from operations reached $8.3 billion for the year, enabling peer-leading shareholder returns of $4.5 billion in 2025 and an 11.7% capital return yield. In the fourth quarter alone, the company repurchased $1.3 billion of stock and ended the period with $4.4 billion of repurchase authorization remaining. Liquidity remains strong, with $3.7 billion in cash and equivalents and no outstanding borrowings on its $5 billion revolving credit facility, while MPLX distributions are expected to fully fund the 2026 dividend and standalone capital program.

Adjusted net income for the quarter was $1.2 billion, or $4.07 per diluted share, topping the estimate of $2.73 per share and dwarfing the prior year’s $0.77 per share. Adjusted EBITDA climbed to $3.5 billion from $2.1 billion. Equity analysts have assigned a 'strong buy' rating, citing undervalued refining assets and an estimated 20% upside potential based on projected free cash flow generation and continued aggressive capital return policies.