Growth Metrics

Koppers Holdings (KOP) Interest Expenses (2016 - 2025)

Koppers Holdings' Interest Expenses history spans 17 years, with the latest figure at $15.5 million for Q4 2025.

  • For Q4 2025, Interest Expenses fell 15.3% year-over-year to $15.5 million; the TTM value through Dec 2025 reached $66.1 million, down 13.25%, while the annual FY2025 figure was $66.1 million, 13.25% down from the prior year.
  • Interest Expenses for Q4 2025 was $15.5 million at Koppers Holdings, down from $16.7 million in the prior quarter.
  • Across five years, Interest Expenses topped out at $20.6 million in Q2 2024 and bottomed at $9.8 million in Q1 2022.
  • The 5-year median for Interest Expenses is $16.0 million (2025), against an average of $14.9 million.
  • The largest annual shift saw Interest Expenses fell 27.14% in 2021 before it skyrocketed 82.88% in 2023.
  • A 5-year view of Interest Expenses shows it stood at $10.0 million in 2021, then increased by 25.0% to $12.5 million in 2022, then skyrocketed by 41.6% to $17.7 million in 2023, then increased by 3.39% to $18.3 million in 2024, then fell by 15.3% to $15.5 million in 2025.
  • Per Business Quant, the three most recent readings for KOP's Interest Expenses are $15.5 million (Q4 2025), $16.7 million (Q3 2025), and $17.3 million (Q2 2025).