MPLX (MPLX) reported $13.0B in revenue for fiscal 2025, +8.9% year on year. That ranks #416 by revenue among 2853 SEC filers and #29 in Energy. Net income was $5.0B, a net margin of 38.1%. Revenue has grown 27.4% a year on average since 2013 ($713M then). The fiscal 2025 balance sheet shows $43.0B in total assets, $2.1B in cash and $24.2B in long-term debt.

Key figures

$713M2013$793M2014$1.1B2015$3.0B2016$3.9B2017$7.0B2018$9.0B2019$7.6B2020$10.0B2021$11.6B2022$11.3B2023$11.9B2024$13.0B2025
MPLX — Key figures
Key figuresFY2025YoYSource
RevenueRevenues$13.0B+8.9%FY20252025-12-31
Gross profitNot reported—
Operating incomeOperatingIncomeLoss$5.9B+12.4%FY20252025-12-31
Net incomeProfitLoss$5.0B+13.7%FY20252025-12-31
Operating cash flowNetCashProvidedByUsedInOperatingActivities$5.9B−0.6%FY20252025-12-31
Capital expenditurePaymentsToAcquirePropertyPlantAndEquipment$1.8B+71.2%FY20252025-12-31
Total assetsAssets$43.0B+14.6%FY20252025-12-31
Shareholders' equityStockholdersEquity$9.7B+1,133.0%FY20152015-12-31
CashCashAndCashEquivalentsAtCarryingValue$2.1B+40.7%FY20252025-12-31
Long-term debtLongTermDebtAndCapitalLeaseObligations$24.2B+25.4%FY20252025-12-31

Revenue is total net sales for the fiscal year, taken from each company's own annual filing.

Reported since the last full year

Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.

MPLX — Reported since the last full year
QuarterRevenueNet incomeSource
Q1 20262026-03-31$3.0B$922MOpen →
Q2 20262026-06-30$3.3B$1.1BOpen →

Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.

Where this sits in its sector

Each bar is the spread of the whole sector: the box covers the middle half of companies, the line inside it the median, and the triangle this company. The axis is clipped at the 5th and 95th percentile so a single outlier does not flatten it.

MPLX — Where this sits in its sector
Where this sits in its sectorFY2025Position in sector
Net marginRank 2 of 96 companies compared38.1%
Operating marginRank 2 of 87 companies compared45.7%
Cash as share of revenueRank 18 of 95 companies compared16.4%

All four are ratios derived from two reported lines, not single filing items. Peer group: companies in the same sector with revenue of $1bn or more; loss-making companies are included.

Profile

Legal name
MPLX LP
Ticker
MPLX
Exchange
NYSE
SIC classification
Pipe Lines (No Natural Gas) (4610)
Fiscal year end
12-31
CIK
0001552000

Filings

Similar in size, same sector

CompanyRevenueNet income
Devon EnergyDVN$17.2B$2.6B
Diamondback EnergyFANG$15.0B$1.5B
SasolSSL$13.9B$379M
MPLXMPLX$13.0B$5.0B
Woodside EnergyWDS$13.0B$2.7B
Expand EnergyEXE$12.1B$1.8B
Delek USDK$10.7B−$22.8M

See the full ranking →

Cite this page

Ready-made references for the figures on this page, as published on September 25, 2026.

Wikipedia

{{cite web |title=MPLX — Key figures |url=https://companiesranked.com/en/company/mplx |website=CompaniesRanked |date=2026-09-25 |language=en}}

APA 7

CompaniesRanked. (September 25, 2026). MPLX — Key figures. CompaniesRanked. https://companiesranked.com/en/company/mplx

BibTeX

@misc{companiesranked-en-company-mplx-2026,
  author       = {{CompaniesRanked}},
  title        = {{MPLX — Key figures}},
  year         = {2026},
  howpublished = {\url{https://companiesranked.com/en/company/mplx}},
  note         = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
  urldate      = {2026-09-25}
}

The filing itself

The numbers above are read from this document: 10-K · 0001552000-26-000009 · February 26, 2026

{{cite web |title=MPLX — Key figures — 10-K (0001552000-26-000009) |url=https://www.sec.gov/Archives/edgar/data/1552000/000155200026000009/mplx-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-02-26}}

The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.