MPLX LP, incorporated in 2012 and headquartered in Findlay, Ohio, operates as a subsidiary of Marathon Petroleum Corporation, with MPLX GP LLC serving as its general partner. The company is a prominent owner and operator of midstream energy infrastructure and logistics assets primarily across the United States. Its business is segmented into Logistics and Storage, and Gathering and Processing. MPLX's extensive operations involve the gathering, processing, and transportation of natural gas, alongside the gathering, transportation, fractionation, exchange, storage, and marketing of natural gas liquids. It also handles the collection, storage, transportation, and distribution of crude oil, refined products, and other hydrocarbon-based goods, including the sale of residue gas and condensate. Furthermore, the company manages inland marine businesses, focusing on the transportation of light products, heavy oils, crude oil, renewable fuels, chemicals, and feedstocks within the Mid-Continent and Gulf Coast regions, utilizing its owned and third-party chartered boats and barges, and maintaining a marine repair facility on the Ohio River. Complementing these activities, MPLX oversees fuel distribution, refining logistics, terminals, rail facilities, and storage caverns, and operates specialized terminal facilities for the receipt, storage, blending, additization, handling, and redelivery of refined petroleum products through various modes including pipeline, rail, marine, and over-the-road transport.
CEO: Maryann T. Mannen. Company website
MPLX Lp (MPLX) trades at $59.44, up 1.40% on the day, as of Sep 20, 2026 14:58 UTC.
MPLX Lp has a market capitalisation of $60.32B, calculated from the live MPLX share price and shares outstanding.
MPLX trades at a trailing P/E of 12.78, from earnings per share of $4.65 over the last twelve months.
MPLX Lp generated revenue of $12.89B over the trailing twelve months, which puts the stock at 4.68 times sales.
Yes. MPLX Lp pays a dividend yielding 7.07% on the current share price.
MPLX has traded between $47.80 and $60.95 over the past 52 weeks, and the last price is 2.5% below that high.
Yes. MPLX Lp keeps 36.75% of revenue as net income over the trailing twelve months.
Wall Street analysts rate MPLX Buy, with an average price target of $63.80, 7.3% above the current price.
MPLX Lp is classified under the Energy sector and the Oil & Gas Midstream industry, and is domiciled in US.
Maryann T. Mannen is the chief executive of MPLX Lp, which employs 5,762 people.
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