KPIs & Operating Metrics(New)
Growth Metrics

Mplx (MPLX) Interest Expenses (2016 - 2025)

Mplx (MPLX) has disclosed Interest Expenses for 14 consecutive years, with $277.0 million as the latest value for Q4 2025.

  • On a quarterly basis, Interest Expenses rose 20.96% to $277.0 million in Q4 2025 year-over-year; TTM through Dec 2025 was $983.0 million, a 6.73% increase, with the full-year FY2025 number at $983.0 million, up 6.73% from a year prior.
  • Interest Expenses was $277.0 million for Q4 2025 at Mplx, up from $243.0 million in the prior quarter.
  • In the past five years, Interest Expenses ranged from a high of $298.0 million in Q4 2022 to a low of $195.0 million in Q2 2021.
  • A 5-year average of $227.9 million and a median of $227.5 million in 2023 define the central range for Interest Expenses.
  • Peak YoY movement for Interest Expenses: surged 52.82% in 2022, then decreased 16.11% in 2023.
  • Mplx's Interest Expenses stood at $195.0 million in 2021, then soared by 52.82% to $298.0 million in 2022, then fell by 16.11% to $250.0 million in 2023, then fell by 8.4% to $229.0 million in 2024, then increased by 20.96% to $277.0 million in 2025.
  • Per Business Quant, the three most recent readings for MPLX's Interest Expenses are $277.0 million (Q4 2025), $243.0 million (Q3 2025), and $234.0 million (Q2 2025).