Marathon Petroleum Corporation (MPC)

Marathon Petroleum's stock has significantly appreciated over the past six months, up 83.18% over the past 12 months and 37.57% year-to-date as of April 10, 2026, trading near its 52-week high due to a robust upswing in refining sector profitability. The 3-2-1 crack spread jumped approximately 45% year-over-year in the final quarter of 2025. MPC capitalized on these conditions with a 105% refining margin capture for all of 2025 and a 94% utilization rate at its refineries. Despite this, the stock saw a slight decrease of 1.71% in the past month. In early May 2025, MPC reported a net loss attributable to MPC of $(74) million for the first quarter of 2025, primarily due to planned maintenance. However, its Midstream business delivered an 8% increase in segment adjusted EBITDA over the prior year. Analysts have recently reiterated positive ratings, with raised price targets, though some firms have lowered first-quarter 2026 estimates due to mark-to-market headwinds.

The demand for gasoline and distillates, key products for Marathon Petroleum, is seasonal in many of its markets, typically peaking during the summer months. The company anticipates that these seasonal patterns will continue into 2026 and positions its refining business to meet summer demand, expecting seasonal trends to improve margins.

Marathon Petroleum Corp. (MPC) is an integrated downstream and midstream energy company based in Findlay, Ohio, operating the largest refining system in the U.S. It operates in the Petroleum Refining sector and the Gasoline & Petroleum Bulk Stations industry, encompassing refining, marketing, and transportation of petroleum products. MPC's products include fuel, diesel, jet fuel, petrochemicals, lubricants, renewable fuels, crude oil, and natural gas. It is the largest asphalt producer in the U.S. and markets fuel through Marathon® and ARCO® stations. MPC also holds a significant stake in MPLX LP, a midstream company.

Marathon Petroleum operates across the United States and extends to Mexico for its marketing system. The company operates 13 refineries with a total crude oil refining capacity of approximately 3 million barrels per calendar day, located in the Gulf Coast, Mid-Continent, and West Coast regions of the U.S. Its midstream assets, primarily through MPLX LP, link natural gas and NGL producers from major U.S. supply basins to domestic and international markets. MPC also manages international and domestic marine shipping through offices in Texas, Ohio, and Singapore.

Marathon Petroleum emphasizes its commitment to safely operating its assets and protecting the health and safety of its employees and communities. MPC highlights its investments in renewable fuels and efforts to reduce company-wide carbon intensity, which can positively contribute to its reputation. The company's "Refinery of the Future" initiative, utilizing AI and predictive maintenance to reduce unplanned downtime, also demonstrates a commitment to operational excellence and innovation.

Marathon Petroleum's ownership is primarily institutional, holding about 78.91% of outstanding shares as of March 31, 2025. As of April 2, 2026, 1688 institutional owners and shareholders held a total of 222,050,540 shares. Major institutional owners include The Vanguard Group, Inc., BlackRock, Inc., and State Street Investment Management. Individual investors and public companies also hold a significant portion of the stock. Insider ownership is relatively low, at approximately 0.27%. Recent insider trading activity includes officers selling shares in mid-2025 and directors receiving shares as equity compensation.