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Iron Mountain (IRM) Deferred Taxes (2016 - 2025)

Historic Deferred Taxes for Iron Mountain (IRM) over the last 17 years, with Q4 2025 value amounting to -$37.9 million.

  • Iron Mountain's Deferred Taxes fell 1701.08% to -$37.9 million in Q4 2025 from the same period last year, while for Dec 2025 it was -$47.7 million, marking a year-over-year decrease of 1513.22%. This contributed to the annual value of -$47.7 million for FY2025, which is 1513.22% down from last year.
  • As of Q4 2025, Iron Mountain's Deferred Taxes stood at -$37.9 million, which was down 1701.08% from -$12.2 million recorded in Q3 2025.
  • In the past 5 years, Iron Mountain's Deferred Taxes registered a high of $37.2 million during Q2 2021, and its lowest value of -$37.9 million during Q4 2025.
  • Over the past 5 years, Iron Mountain's median Deferred Taxes value was -$7.0 million (recorded in 2021), while the average stood at -$7.6 million.
  • Examining YoY changes over the last 5 years, Iron Mountain's Deferred Taxes showed a top increase of 171379.01% in 2021 and a maximum decrease of 580186.92% in 2021.
  • Quarter analysis of 5 years shows Iron Mountain's Deferred Taxes stood at -$7.6 million in 2021, then tumbled by 331.57% to -$32.9 million in 2022, then grew by 16.37% to -$27.5 million in 2023, then dropped by 17.67% to -$32.4 million in 2024, then dropped by 17.01% to -$37.9 million in 2025.
  • Its Deferred Taxes was -$37.9 million in Q4 2025, compared to -$12.2 million in Q3 2025 and $8.9 million in Q2 2025.