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

Iron Mountain (IRM) Operating Margin (2016 - 2025)

Historic Operating Margin for Iron Mountain (IRM) over the last 17 years, with Q4 2025 value amounting to 18.5%.

  • Iron Mountain's Operating Margin rose 6400.0% to 18.5% in Q4 2025 from the same period last year, while for Dec 2025 it was 16.86%, marking a year-over-year increase of 4500.0%. This contributed to the annual value of 16.86% for FY2025, which is 4500.0% up from last year.
  • Iron Mountain's Operating Margin amounted to 18.5% in Q4 2025, which was up 6400.0% from 17.59% recorded in Q3 2025.
  • In the past 5 years, Iron Mountain's Operating Margin ranged from a high of 27.32% in Q2 2021 and a low of 15.01% during Q2 2024
  • For the 5-year period, Iron Mountain's Operating Margin averaged around 17.92%, with its median value being 17.04% (2021).
  • The largest annual percentage gain for Iron Mountain's Operating Margin in the last 5 years was 139100bps (2021), contrasted with its biggest fall of -232000bps (2021).
  • Iron Mountain's Operating Margin (Quarter) stood at 16.94% in 2021, then increased by 15bps to 19.4% in 2022, then decreased by -16bps to 16.25% in 2023, then increased by 10bps to 17.86% in 2024, then increased by 4bps to 18.5% in 2025.
  • Its Operating Margin was 18.5% in Q4 2025, compared to 17.59% in Q3 2025 and 15.18% in Q2 2025.