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Koppers Holdings (KOP) Debt Ratio (2016 - 2025)

Historic Debt Ratio for Koppers Holdings (KOP) over the last 17 years, with Q3 2025 value amounting to 0.49.

  • Koppers Holdings' Debt Ratio fell 266.36% to 0.49 in Q3 2025 from the same period last year, while for Sep 2025 it was 0.49, marking a year-over-year decrease of 266.36%. This contributed to the annual value of 0.49 for FY2024, which is 755.16% up from last year.
  • As of Q3 2025, Koppers Holdings' Debt Ratio stood at 0.49, which was down 266.36% from 0.5 recorded in Q2 2025.
  • Koppers Holdings' Debt Ratio's 5-year high stood at 0.52 during Q1 2025, with a 5-year trough of 0.46 in Q4 2023.
  • For the 5-year period, Koppers Holdings' Debt Ratio averaged around 0.49, with its median value being 0.49 (2023).
  • Its Debt Ratio has fluctuated over the past 5 years, first tumbled by 1886.94% in 2021, then skyrocketed by 1013.67% in 2025.
  • Over the past 5 years, Koppers Holdings' Debt Ratio (Quarter) stood at 0.47 in 2021, then grew by 1.35% to 0.48 in 2022, then decreased by 4.17% to 0.46 in 2023, then increased by 7.55% to 0.49 in 2024, then decreased by 1.06% to 0.49 in 2025.
  • Its Debt Ratio was 0.49 in Q3 2025, compared to 0.5 in Q2 2025 and 0.52 in Q1 2025.