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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Mplx (MPLX) Operating Margin (2016 - 2025)

Historic Operating Margin for Mplx (MPLX) over the last 15 years, with Q3 2025 value amounting to 49.77%.

  • Mplx's Operating Margin rose 68600.0% to 49.77% in Q3 2025 from the same period last year, while for Sep 2025 it was 45.3%, marking a year-over-year increase of 3600.0%. This contributed to the annual value of 44.31% for FY2024, which is 8800.0% up from last year.
  • Per Mplx's latest filing, its Operating Margin stood at 49.77% for Q3 2025, which was up 68600.0% from 43.06% recorded in Q2 2025.
  • Mplx's 5-year Operating Margin high stood at 49.77% for Q3 2025, and its period low was 18.51% during Q4 2021.
  • In the last 5 years, Mplx's Operating Margin had a median value of 43.06% in 2025 and averaged 39.58%.
  • Per our database at Business Quant, Mplx's Operating Margin surged by 1457900bps in 2021 and then plummeted by -95900bps in 2023.
  • Over the past 5 years, Mplx's Operating Margin (Quarter) stood at 18.51% in 2021, then skyrocketed by 115bps to 39.82% in 2022, then rose by 16bps to 46.36% in 2023, then fell by -5bps to 43.85% in 2024, then grew by 14bps to 49.77% in 2025.
  • Its Operating Margin stands at 49.77% for Q3 2025, versus 43.06% for Q2 2025 and 43.73% for Q1 2025.