MPLX Lp (MPLX)
Data as of October 19, 2026 · Oil & Gas Midstream
Stockbruh grade: Challenging 0/5 metrics rated Sunny
What does MPLX Lp do?
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.
Key Numbers
| Metric | Rating | What it means |
|---|
| Returns (5Y) | ⛅ Moderate | 5-year price performance |
| Profitability | ⛅ Moderate | Net margin & return on equity |
| Growth | ⛅ Moderate | Revenue & earnings trend |
| Earnings | ⛅ Moderate | EPS vs analyst expectations |
| Cash & Debt | ⛅ Moderate | Balance sheet strength |
| Price | $58.16 | Market Cap | — |
| Exchange | NYSE | | |
Plain-English Analysis
What's it worth?
Performance has been moderate. Sign up free to see Stockbruh's full valuation analysis including price ratios and plain-English commentary.
How the business works
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. Sign up free for competitor and revenue breakdown ↗
Are they building the future?
Growth is mixed — some positive signals, but not consistent. Sign up free for Stockbruh's full growth breakdown.
What's ahead?
Earnings are mixed. Sign up free for the full earnings picture including EPS history and analyst forecasts.