KPIs & Operating Metrics(New)
Growth Metrics

Iron Mountain (IRM) Return on Equity (2016 - 2025)

Iron Mountain's Return on Equity history spans 17 years, with the latest figure at 0.22% for Q4 2025.

  • For Q4 2025, Return on Equity rose 68.0% year-over-year to 0.22%; the TTM value through Dec 2025 reached 0.22%, up 68.0%, while the annual FY2025 figure was 0.3%, 365.0% up from the prior year.
  • Return on Equity for Q4 2025 was 0.22% at Iron Mountain, up from 0.26% in the prior quarter.
  • Across five years, Return on Equity topped out at 1.73% in Q1 2024 and bottomed at 4.07% in Q2 2024.
  • The 5-year median for Return on Equity is 0.43% (2021), against an average of 0.12%.
  • The largest annual shift saw Return on Equity plummeted -487bps in 2024 before it soared 399bps in 2025.
  • A 5-year view of Return on Equity shows it stood at 0.49% in 2021, then skyrocketed by 94bps to 0.96% in 2022, then fell by -18bps to 0.79% in 2023, then tumbled by -214bps to 0.9% in 2024, then soared by 76bps to 0.22% in 2025.
  • Per Business Quant, the three most recent readings for IRM's Return on Equity are 0.22% (Q4 2025), 0.26% (Q3 2025), and 0.08% (Q2 2025).