Mplx (MPLX) Debt Ratio (2011 - 2026)

Mplx (MPLX) has 16 years of Debt Ratio data on file, last reported at 0.6 in Q1 2026.

• On a quarterly basis, Debt Ratio rose 3.8% year-over-year to 0.6 in Q1 2026; TTM through Mar 2026 was 0.6, a 3.8% increase from a year earlier, with the FY2025 full-year figure at 0.6, up 6.82% from the prior year.
• Debt Ratio for Q1 2026 stood at 0.6, roughly flat from 0.6 in the prior quarter.
• Over the last five years, Debt Ratio for MPLX reached as high as 0.6 in Q1 2026 and fell as low as 0.55 in Q3 2022.
• Historically, Debt Ratio has averaged 0.57 across 5 years, with a median of 0.57 in 2023.
• On a YoY basis, Debt Ratio climbed as much as 6.82% in 2025 and fell as far as 2.41% in 2025.
• Year by year, Debt Ratio stood at 0.56 in 2022, then gained by 0.77% to 0.56 in 2023, then retreated by 0.15% to 0.56 in 2024, then climbed by 6.82% to 0.6 in 2025, then climbed by 0.09% to 0.6 in 2026.
• Per Business Quant data, the three most recent Debt Ratio figures were 0.6 in Q1 2026, 0.6 in Q4 2025, and 0.59 in Q3 2025.