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Growth Metrics

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

Iron Mountain (IRM) has disclosed EBIT Margin for 17 consecutive years, with 18.5% as the latest value for Q4 2025.

  • Quarterly EBIT Margin rose 64.0% to 18.5% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 16.86% through Dec 2025, up 45.0% year-over-year, with the annual reading at 16.86% for FY2025, 45.0% up from the prior year.
  • EBIT Margin hit 18.5% in Q4 2025 for Iron Mountain, up from 17.59% in the prior quarter.
  • In the past five years, EBIT Margin ranged from a high of 76.2% in Q2 2021 to a low of 15.01% in Q2 2024.
  • Historically, EBIT Margin has averaged 20.37% across 5 years, with a median of 17.04% in 2021.
  • Biggest five-year swings in EBIT Margin: skyrocketed 6279bps in 2021 and later crashed -5342bps in 2022.
  • Year by year, EBIT Margin stood at 16.94% in 2021, then increased by 15bps to 19.4% in 2022, then fell by -16bps to 16.25% in 2023, then increased by 10bps to 17.86% in 2024, then rose by 4bps to 18.5% in 2025.
  • Business Quant data shows EBIT Margin for IRM at 18.5% in Q4 2025, 17.59% in Q3 2025, and 15.18% in Q2 2025.