Companies: 10,638     total market cap: NZ$234.155 T
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MPLX
MPLX
#410
Rank
NZ$98.36 B
Marketcap
๐Ÿ‡บ๐Ÿ‡ธ United States
Country
NZ$96.53
Share price
-0.04%
Change (1 day)
23.60%
Change (1 year)
๐Ÿ›ข Oil&Gas โšก Energy
Categories
MPLX Lp. is an American company that operates, develops and acquires midstream energy infrastructure assets. The company is engaged in the gathering, processing and transportation of natural gas.

Market capitalization of MPLX (MPLX)

Market cap: NZ$98.36 Billion

As of December 2025 MPLX has a market cap of NZ$98.36 Billion. This makes MPLX the world's 410th 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.

Market cap history of MPLX from 2012 to 2025

End of year Market Cap

Year Marketcap Change
2025NZ$98.36 B14.68%
2024NZ$85.77 B47.54%
2023NZ$58.13 B12.03%
2022NZ$51.89 B17.45%
2021NZ$44.18 B41.56%
2020NZ$31.21 B-21.97%
2019NZ$39.99 B11.51%
2018NZ$35.86 B76.42%
2017NZ$20.33 B14.72%
2016NZ$17.72 B3.83%
2015NZ$17.06 B319.27%
2014NZ$4.07 B102.98%
2013NZ$2.00 B42.95%
2012NZ$1.40 B

End of Day market cap according to different sources

On Dec 7th, 2025 the market cap of MPLX was reported to be:

NZ$98.17 Billion
by Nasdaq info icon info icon
NZ$98.36 Billion
by CompaniesMarketCap info icon info icon

Market capitalization for similar companies or competitors

Name Marketcap Market cap differencediff. Country
Phillips 66 Partners
PSXP
NZ$16.57 B-83.15%๐Ÿ‡บ๐Ÿ‡ธ USA
Magellan Midstream Partners
MMP
NZ$24.09 B-75.50%๐Ÿ‡บ๐Ÿ‡ธ USA
Plains All American Pipeline
PAA
NZ$21.61 B-78.03%๐Ÿ‡บ๐Ÿ‡ธ USA
Delek Logistics Partners
DKL
NZ$4.23 B-95.70%๐Ÿ‡บ๐Ÿ‡ธ USA
Holly Energy Partners
HEP
NZ$4.46 B-95.46%๐Ÿ‡บ๐Ÿ‡ธ USA
NuStar Energy
NS
NZ$4.80 B-95.12%๐Ÿ‡บ๐Ÿ‡ธ USA
Marathon Petroleum
MPC
NZ$100.09 B 1.76%๐Ÿ‡บ๐Ÿ‡ธ USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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