Iron Mountain (IRM) Depreciation & Amortization (IS) (2009 - 2026)

Iron Mountain's Depreciation & Amortization (IS) history runs 18 years deep, the most recent figure standing at $267.8 million for Q1 2026.

• In Q1 2026, Depreciation & Amortization (IS) rose 15.37% year-over-year to $267.8 million; the TTM figure through Mar 2026 stood at $1.1 billion (up 14.79% YoY), while the FY2025 annual figure was $1.0 billion, up 13.71% from the prior year.
• Depreciation & Amortization (IS) came in at $267.8 million for Q1 2026 at Iron Mountain, down from $277.5 million in the prior quarter.
• In the past five years, Depreciation & Amortization (IS) ranged from a high of $277.5 million in Q4 2025 to a low of $175.1 million in Q3 2022.
• A 5-year average of $217.5 million and a median of $209.6 million in 2024 frame the typical range for Depreciation & Amortization (IS).
• Across the five-year window, Depreciation & Amortization (IS) fell 0.83% in 2023 and climbed 18.29% in 2025, its largest moves.
• Iron Mountain's Depreciation & Amortization (IS) stood at $190.6 million in 2022, then rose by 4.87% to $199.9 million in 2023, then gained by 17.34% to $234.6 million in 2024, then climbed by 18.29% to $277.5 million in 2025, then retreated by 3.49% to $267.8 million in 2026.
• According to Business Quant data, Depreciation & Amortization (IS) over the past three periods registered $267.8 million, $277.5 million, and $262.2 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

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