MPLX LP - 14 Year Stock Price History | MPLX

Historical daily share price chart and data for MPLX LP since 2012 adjusted for splits and dividends. The latest closing stock price for MPLX LP as of March 06, 2026 is 58.65.
  • The all-time high MPLX LP stock closing price was 59.14 on March 02, 2026.
  • The MPLX LP 52-week high stock price is 59.84, which is 2% above the current share price.
  • The MPLX LP 52-week low stock price is 44.60, which is 24% below the current share price.
  • The average MPLX LP stock price for the last 52 weeks is 52.24.
MPLX LP Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 55.5036 52.8340 59.1400 51.2157 58.6500 12.05%
2025 48.6862 44.1309 54.8053 43.1465 52.3436 20.54%
2024 37.0354 30.5988 46.8709 30.5988 43.4232 41.72%
2023 27.8821 24.8232 30.6405 24.8232 30.6405 22.46%
2022 23.4776 20.9015 25.8975 20.3769 25.0213 21.09%
2021 18.3427 13.6231 21.7535 13.6231 20.6641 53.93%
2020 10.9009 13.9042 14.6338 4.6312 13.4246 -1.78%
2019 15.3792 15.0974 17.6349 12.1487 13.6680 -8.24%
2018 16.6165 16.5283 18.6784 14.1781 14.8959 -8.43%
2017 15.7074 15.1736 17.3997 13.8054 16.2669 9.00%
2016 13.0624 15.8990 15.8990 6.8031 14.9236 -6.25%
2015 23.5891 29.7918 32.4253 11.2888 15.9192 -44.81%
2014 22.2154 16.1399 28.8458 15.4963 28.8458 69.05%
2013 13.7822 12.2334 17.0631 11.9318 17.0631 46.90%
Sector Industry Market Cap Revenue
Oils/Energy Oil & Gas - Production and Pipelines $57.800B $12.998B
MPLX LP is a master limited partnership engaged in providing a wide range of midstream energy services, including fuel distribution solutions. The large-cap partnership owns, operate and develop midstream energy infrastructures and logistics assets, mostly for its parent company Marathon Petroleum Corporation. Apart from oil and natural gas gathering systems, the partnership's midstream assets comprise transportation pipelines for crude, natural gas and refined petroleum products. MPLX also has processing and fractionation facilities for natural gas and natural gas liquids. MPLX divides its operations into two segments - Logistics and Storage and Gathering and Processing. L&S:?The partnership's logistics and storage properties, which were primarily dropped down from Marathon Petroleum. G&P:?MPLX's gathering and processing properties are located in regions of the United States.
Stock Name Country Market Cap PE Ratio
Enbridge Inc (ENB) Canada $117.555B 25.06
Williams (WMB) United States $88.270B 34.42
Kinder Morgan (KMI) United States $71.904B 24.86
Pembina Pipeline (PBA) Canada $25.812B 22.21
South Bow (SOBO) Canada $6.308B 15.94
Ultrapar Participacoes S.A (UGP) Brazil $5.723B 10.91
Transportadora De Gas Sa Ord B (TGS) Argentina $4.431B 14.50
Plainss (PAGP) United States $4.272B 22.73
Expros (XPRO) United States $1.854B 19.67