As of December 2024 MPLX has a market cap of โน4.107 Trillion. This makes MPLX the world's 408th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 21st, 2024 the market cap of MPLX was reported to be: