Marathon Petroleum Sinks to Q1 Loss Amid Low Refining Margins

Marathon Petroleum (NYSE: MPC), the biggest U.S. refiner by volumes, on Tuesday reported a loss for the first quarter as weak refining margins continued to depress profits and high turnaround activity limited the upside from margins and sales revenues.

Marathon Petroleum booked a net loss of $74 million, or $0.24 per diluted share, for the first quarter of 2025, compared with net income of $937 million, or $2.58 per diluted share, for the first quarter of 2024.

Marathon Petroleum attributed the loss “mainly due to the execution of the second largest planned maintenance quarter in MPC history.”

Planned maintenance is typical for the first quarter, with refiners doing turnaround activity in preparation for the coming peak summer driving season.

The major maintenance works and the lower refining margins led to a loss at Marathon Petroleum in Q1, which was nevertheless half compared to the $0.54 per-share loss expected by the analyst consensus.

Refining margins in North America have improved from the lows in the fourth quarter of 2024, amid resilient product demand and downtime at many North American refineries, but margins are still well below the record-highs seen in 2022 and 2023.

For Marathon Petroleum, they were also lower in the first quarter of the year compared to the same period a year ago.

MPC’s refining & marketing margin was $13.38 per barrel for the first quarter of 2025, down from $19.35 per barrel for the first quarter of 2024. Crude capacity utilization was at 89%, resulting in total throughput of 2.8 million barrels per day (bpd) for the first quarter of 2025.

As in the fourth quarter of 2024, Marathon Petroleum had a good Q1 quarter in its midstream business, whose strength supported the corporation’s $2.0 billion of adjusted EBITDA.

“For our refining business, we are positioned to meet summer demand as seasonal trends are expected to improve margins and we remain constructive on its long-term outlook,” president and CEO Maryann Mannen said.

“We believe we are positioned over time to deliver peer-leading capital returns.”

By Charles Kennedy for Oilprice.com

More Top Reads From Oilprice.com

 

  • Related Posts

    Iraq Denies U.S. Claim Deputy Minister Helped Iran’s Oil Sales

    Iraq’s Oil Ministry has denied that its deputy minister was involved in opaque sales of Iraqi oil mixed with Iranian crude for Iran’s benefit, as the U.S. alleged on Thursday…

    First Mexican Fuel Oil Cargo in 9 Months Arrives in Asia

    The first fuel oil cargo from Mexico has just arrived in Asia, in a first such shipment in nine months, as high Asian prices draw supplies from other regions amid…

    Have You Seen?

    Wood Mackenzie Says Rising Power Demand In Data Centres Will Push Emissions Higher But Accelerate Direct Decarbonisation Efforts

    • May 9, 2026
    Wood Mackenzie Says Rising Power Demand In Data Centres Will Push Emissions Higher But Accelerate Direct Decarbonisation Efforts

    Following Its Microinverter Breakthrough, Hoymiles Showcases Advanced Utility & Energy Storage Portfolio at StorageNext 2026 in New Delhi

    • May 9, 2026
    Following Its Microinverter Breakthrough, Hoymiles Showcases Advanced Utility & Energy Storage Portfolio at StorageNext 2026 in New Delhi

    Gautam Solar Reports ₹4406 Cr Revenue in FY26, Achieves Over 4X Growth

    • May 9, 2026
    Gautam Solar Reports ₹4406 Cr Revenue in FY26, Achieves Over 4X Growth

    South Bow Working to Secure Required Permitting for Canada-US Oil Pipeline Proposal

    • May 8, 2026
    South Bow Working to Secure Required Permitting for Canada-US Oil Pipeline Proposal

    US Drillers Add Oil and Gas Rigs for Third Week in a Row, Says Baker Hughes

    • May 8, 2026
    US Drillers Add Oil and Gas Rigs for Third Week in a Row, Says Baker Hughes

    Enbridge Sees Best North American Energy Investment Climate in Over a Decade

    • May 8, 2026
    Enbridge Sees Best North American Energy Investment Climate in Over a Decade

    Oil Jumps After Renewed US-Iran Fighting, Then Pares Gains

    • May 8, 2026
    Oil Jumps After Renewed US-Iran Fighting, Then Pares Gains

    Freeport LNG Plant in Texas Expected to Reduce Output for Maintenance in Coming Days, Sources Say

    • May 8, 2026
    Freeport LNG Plant in Texas Expected to Reduce Output for Maintenance in Coming Days, Sources Say

    Diamondback Bets on Wider WTI-Brent Gap Amid US Export Ban Concerns

    • May 8, 2026
    Diamondback Bets on Wider WTI-Brent Gap Amid US Export Ban Concerns

    India’s Inflation Accelerates as High Energy Prices Start to Bite

    • May 8, 2026
    India’s Inflation Accelerates as High Energy Prices Start to Bite