Growth Metrics

Koppers Holdings (KOP) Interest Coverage Ratio (2016 - 2025)

Historic Interest Coverage Ratio for Koppers Holdings (KOP) over the last 17 years, with Q3 2025 value amounting to 3.1.

  • Koppers Holdings' Interest Coverage Ratio rose 2606.9% to 3.1 in Q3 2025 from the same period last year, while for Sep 2025 it was 1.8, marking a year-over-year decrease of 2380.6%. This contributed to the annual value of 1.94 for FY2024, which is 2925.89% down from last year.
  • Per Koppers Holdings' latest filing, its Interest Coverage Ratio stood at 3.1 for Q3 2025, which was up 2606.9% from 2.26 recorded in Q2 2025.
  • In the past 5 years, Koppers Holdings' Interest Coverage Ratio ranged from a high of 4.39 in Q2 2021 and a low of 0.35 during Q4 2024
  • In the last 5 years, Koppers Holdings' Interest Coverage Ratio had a median value of 2.68 in 2023 and averaged 2.83.
  • In the last 5 years, Koppers Holdings' Interest Coverage Ratio surged by 34305.07% in 2021 and then tumbled by 8335.98% in 2024.
  • Koppers Holdings' Interest Coverage Ratio (Quarter) stood at 4.37 in 2021, then tumbled by 49.47% to 2.21 in 2022, then decreased by 4.81% to 2.1 in 2023, then tumbled by 83.36% to 0.35 in 2024, then soared by 786.92% to 3.1 in 2025.
  • Its last three reported values are 3.1 in Q3 2025, 2.26 for Q2 2025, and 1.63 during Q1 2025.