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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

Marathon Petroleum (MPC) Debt to Equity (2016 - 2025)

Marathon Petroleum (MPC) has disclosed Debt to Equity for 16 consecutive years, with $1.36 as the latest value for Q4 2025.

  • Quarterly Debt to Equity rose 20.71% to $1.36 in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $1.36 through Dec 2025, up 20.71% year-over-year, with the annual reading at $1.36 for FY2025, 20.71% up from the prior year.
  • Debt to Equity hit $1.36 in Q4 2025 for Marathon Petroleum, down from $1.92 in the prior quarter.
  • In the past five years, Debt to Equity ranged from a high of $1.92 in Q3 2025 to a low of $0.78 in Q3 2021.
  • Historically, Debt to Equity has averaged $1.02 across 5 years, with a median of $0.89 in 2022.
  • Biggest five-year swings in Debt to Equity: fell 27.54% in 2021 and later surged 73.65% in 2025.
  • Year by year, Debt to Equity stood at $0.78 in 2021, then decreased by 0.06% to $0.78 in 2022, then grew by 14.29% to $0.89 in 2023, then increased by 26.43% to $1.13 in 2024, then rose by 20.71% to $1.36 in 2025.
  • Business Quant data shows Debt to Equity for MPC at $1.36 in Q4 2025, $1.92 in Q3 2025, and $1.23 in Q2 2025.