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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Koppers Holdings (KOP) Operating Margin (2016 - 2025)

Koppers Holdings' Operating Margin history spans 17 years, with the latest figure at 11.53% for Q4 2025.

  • For Q4 2025, Operating Margin rose 1019.0% year-over-year to 11.53%; the TTM value through Dec 2025 reached 8.93%, up 185.0%, while the annual FY2025 figure was 8.93%, 185.0% up from the prior year.
  • Operating Margin for Q4 2025 was 11.53% at Koppers Holdings, up from 10.67% in the prior quarter.
  • Across five years, Operating Margin topped out at 11.53% in Q4 2025 and bottomed at 1.34% in Q4 2024.
  • The 5-year median for Operating Margin is 8.64% (2022), against an average of 8.23%.
  • The largest annual shift saw Operating Margin tumbled -760bps in 2021 before it skyrocketed 1019bps in 2025.
  • A 5-year view of Operating Margin shows it stood at 10.78% in 2021, then crashed by -47bps to 5.72% in 2022, then grew by 27bps to 7.25% in 2023, then plummeted by -81bps to 1.34% in 2024, then soared by 760bps to 11.53% in 2025.
  • Per Business Quant, the three most recent readings for KOP's Operating Margin are 11.53% (Q4 2025), 10.67% (Q3 2025), and 7.75% (Q2 2025).