Iron Mountain (IRM) Equity Average (2009 - 2026)

Iron Mountain's Equity Average history runs 18 years deep, the most recent figure standing at -$959.7 million for Q1 2026.

• In Q1 2026, Equity Average fell 137.86% year-over-year to -$959.7 million; the TTM figure through Mar 2026 stood at -$959.7 million (down 137.86% YoY), while the FY2025 annual figure was -$642.8 million, down 1283.93% from the prior year.
• Equity Average came in at -$959.7 million for Q1 2026 at Iron Mountain, down from -$931.5 million in the prior quarter.
• In the past five years, Equity Average ranged from a high of $807.9 million in Q1 2022 to a low of -$959.7 million in Q1 2026.
• A 5-year average of $30.7 million and a median of $115.2 million in 2024 frame the typical range for Equity Average.
• Across the five-year window, Equity Average fell 22.92% in 2022 and slumped 838.87% in 2025, its largest moves.
• Iron Mountain's Equity Average stood at $585.3 million in 2022, then tumbled by 59.47% to $237.2 million in 2023, then slumped by 185.81% to -$203.5 million in 2024, then slumped by 357.64% to -$931.5 million in 2025, then retreated by 3.03% to -$959.7 million in 2026.
• According to Business Quant data, Equity Average over the past three periods registered -$959.7 million, -$931.5 million, and -$725.4 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

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