Mplx (MPLX) Interest Expenses (2011 - 2026)

Mplx's Interest Expenses history runs 16 years deep, the most recent figure standing at $291.0 million for Q1 2026.

• In Q1 2026, Interest Expenses rose 27.07% year-over-year to $291.0 million; the TTM figure through Mar 2026 stood at $1.0 billion (up 14.21% YoY), while the FY2025 annual figure was $983.0 million, up 6.73% from the prior year.
• Interest Expenses came in at $291.0 million for Q1 2026 at Mplx, up from $277.0 million in the prior quarter.
• Over five years, Interest Expenses peaked at $298.0 million in Q4 2022 and troughed at $198.0 million in Q1 2022.
• The 5-year median for Interest Expenses is $231.0 million (2024), against an average of $237.8 million.
• The widest annual swing landed in 2022, when Interest Expenses surged 10500.0%; it then retreated 25.5% in 2023.
• A 5-year view of Interest Expenses shows it stood at $298.0 million in 2022, then retreated by 25.5% to $222.0 million in 2023, then increased by 3.15% to $229.0 million in 2024, then advanced by 20.96% to $277.0 million in 2025, then increased by 5.05% to $291.0 million in 2026.
• Per Business Quant data, the three most recent Interest Expenses figures were $291.0 million in Q1 2026, $277.0 million in Q4 2025, and $243.0 million in Q3 2025.