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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 (KOP) has disclosed Operating Margin for 17 consecutive years, with 11.53% as the latest value for Q4 2025.

  • Quarterly Operating Margin rose 1019.0% to 11.53% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 8.93% through Dec 2025, up 185.0% year-over-year, with the annual reading at 8.93% for FY2025, 185.0% up from the prior year.
  • Operating Margin hit 11.53% in Q4 2025 for Koppers Holdings, up from 10.67% in the prior quarter.
  • In the past five years, Operating Margin ranged from a high of 11.53% in Q4 2025 to a low of 1.34% in Q4 2024.
  • Historically, Operating Margin has averaged 8.23% across 5 years, with a median of 8.64% in 2022.
  • Biggest five-year swings in Operating Margin: crashed -760bps in 2021 and later surged 1019bps in 2025.
  • Year by year, Operating Margin stood at 10.78% in 2021, then plummeted by -47bps to 5.72% in 2022, then increased by 27bps to 7.25% in 2023, then tumbled by -81bps to 1.34% in 2024, then skyrocketed by 760bps to 11.53% in 2025.
  • Business Quant data shows Operating Margin for KOP at 11.53% in Q4 2025, 10.67% in Q3 2025, and 7.75% in Q2 2025.