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Mplx (MPLX) Total Debt (2016 - 2025)

Mplx (MPLX) has disclosed Total Debt for 15 consecutive years, with $25.7 billion as the latest value for Q4 2025.

  • Quarterly Total Debt rose 22.46% to $25.7 billion in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $25.7 billion through Dec 2025, up 22.46% year-over-year, with the annual reading at $25.7 billion for FY2025, 22.46% up from the prior year.
  • Total Debt for Q4 2025 was $25.7 billion at Mplx, roughly flat from $25.6 billion in the prior quarter.
  • The five-year high for Total Debt was $25.7 billion in Q4 2025, with the low at $279.0 million in Q1 2021.
  • Average Total Debt over 5 years is $20.0 billion, with a median of $20.4 billion recorded in 2023.
  • The sharpest move saw Total Debt tumbled 98.64% in 2021, then skyrocketed 6981.0% in 2022.
  • Over 5 years, Total Debt stood at $19.9 billion in 2021, then dropped by 0.28% to $19.8 billion in 2022, then rose by 3.21% to $20.4 billion in 2023, then rose by 2.53% to $20.9 billion in 2024, then grew by 22.46% to $25.7 billion in 2025.
  • According to Business Quant data, Total Debt over the past three periods came in at $25.7 billion, $25.6 billion, and $21.2 billion for Q4 2025, Q3 2025, and Q2 2025 respectively.