Growth Metrics

Koppers Holdings (KOP) Change in Inventory (2016 - 2025)

Koppers Holdings (KOP) has disclosed Change in Inventory for 17 consecutive years, with $3.5 million as the latest value for Q4 2025.

  • Quarterly Change in Inventory fell 68.18% to $3.5 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was -$10.4 million through Dec 2025, down 265.08% year-over-year, with the annual reading at -$10.4 million for FY2025, 265.08% down from the prior year.
  • Change in Inventory hit $3.5 million in Q4 2025 for Koppers Holdings, up from -$4.4 million in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $36.0 million in Q4 2022 to a low of -$13.8 million in Q3 2022.
  • Historically, Change in Inventory has averaged $5.2 million across 5 years, with a median of $3.5 million in 2025.
  • Biggest five-year swings in Change in Inventory: soared 496.0% in 2021 and later plummeted 300.0% in 2024.
  • Year by year, Change in Inventory stood at $20.1 million in 2021, then skyrocketed by 79.1% to $36.0 million in 2022, then crashed by 43.33% to $20.4 million in 2023, then tumbled by 46.08% to $11.0 million in 2024, then plummeted by 68.18% to $3.5 million in 2025.
  • Business Quant data shows Change in Inventory for KOP at $3.5 million in Q4 2025, -$4.4 million in Q3 2025, and -$5.5 million in Q2 2025.