Growth Metrics

Martin Marietta Materials (MLM) Debt Ratio (2016 - 2025)

Martin Marietta Materials (MLM) has disclosed Debt Ratio for 17 consecutive years, with 0.28 as the latest value for Q4 2025.

  • For the quarter ending Q4 2025, Debt Ratio fell 4.51% year-over-year to 0.28, compared with a TTM value of 0.28 through Dec 2025, down 4.51%, and an annual FY2025 reading of 0.28, down 4.51% over the prior year.
  • Debt Ratio was 0.28 for Q4 2025 at Martin Marietta Materials, down from 0.3 in the prior quarter.
  • Across five years, Debt Ratio topped out at 0.37 in Q3 2021 and bottomed at 0.25 in Q3 2024.
  • Average Debt Ratio over 5 years is 0.31, with a median of 0.3 recorded in 2024.
  • Peak annual rise in Debt Ratio hit 47.61% in 2021, while the deepest fall reached 20.7% in 2021.
  • Year by year, Debt Ratio stood at 0.35 in 2021, then fell by 5.15% to 0.34 in 2022, then fell by 14.52% to 0.29 in 2023, then rose by 3.68% to 0.3 in 2024, then decreased by 4.51% to 0.28 in 2025.
  • Business Quant data shows Debt Ratio for MLM at 0.28 in Q4 2025, 0.3 in Q3 2025, and 0.3 in Q2 2025.