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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) FCF Margin (2016 - 2025)

Historic FCF Margin for Iron Mountain (IRM) over the last 17 years, with Q4 2025 value amounting to 0.88%.

  • Iron Mountain's FCF Margin rose 108800.0% to 0.88% in Q4 2025 from the same period last year, while for Dec 2025 it was 13.5%, marking a year-over-year decrease of 38300.0%. This contributed to the annual value of 13.5% for FY2025, which is 38300.0% down from last year.
  • Iron Mountain's FCF Margin amounted to 0.88% in Q4 2025, which was up 108800.0% from 14.61% recorded in Q3 2025.
  • Iron Mountain's 5-year FCF Margin high stood at 15.21% for Q2 2021, and its period low was 29.98% during Q1 2025.
  • For the 5-year period, Iron Mountain's FCF Margin averaged around 4.77%, with its median value being 5.72% (2021).
  • Per our database at Business Quant, Iron Mountain's FCF Margin tumbled by -167100bps in 2024 and then skyrocketed by 108800bps in 2025.
  • Iron Mountain's FCF Margin (Quarter) stood at 8.92% in 2021, then dropped by -22bps to 6.94% in 2022, then decreased by -29bps to 4.95% in 2023, then crashed by -338bps to 11.76% in 2024, then skyrocketed by 93bps to 0.88% in 2025.
  • Its FCF Margin stands at 0.88% for Q4 2025, versus 14.61% for Q3 2025 and 10.61% for Q2 2025.