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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on Sales

Innospec (IOSP) Operating Margin (2016 - 2025)

Innospec's Operating Margin history spans 16 years, with the latest figure at 11.79% for Q4 2025.

  • For Q4 2025, Operating Margin fell 2059.0% year-over-year to 11.79%; the TTM value through Dec 2025 reached 1.63%, down 801.0%, while the annual FY2025 figure was 1.63%, 801.0% down from the prior year.
  • Operating Margin for Q4 2025 was 11.79% at Innospec, down from 1.34% in the prior quarter.
  • Across five years, Operating Margin topped out at 10.44% in Q2 2021 and bottomed at 16.27% in Q4 2023.
  • The 5-year median for Operating Margin is 8.92% (2023), against an average of 6.37%.
  • The largest annual shift saw Operating Margin soared 3224bps in 2021 before it plummeted -2540bps in 2023.
  • A 5-year view of Operating Margin shows it stood at 8.59% in 2021, then increased by 6bps to 9.12% in 2022, then plummeted by -278bps to 16.27% in 2023, then skyrocketed by 154bps to 8.8% in 2024, then tumbled by -234bps to 11.79% in 2025.
  • Per Business Quant, the three most recent readings for IOSP's Operating Margin are 11.79% (Q4 2025), 1.34% (Q3 2025), and 7.8% (Q2 2025).