Iron Mountain (IRM) Income from Non-Controlling Interests (2009 - 2026)

Iron Mountain has disclosed Income from Non-Controlling Interests across 18 years of filings, most recently posting $5.3 million for Q1 2026.

• Income from Non-Controlling Interests for Q1 2026 came in at $5.3 million, up 1798.22% year-over-year; the trailing twelve-month figure through Mar 2026 was $12.7 million (up 1437.61% YoY), and the FY2025 annual result was $7.7 million, up 118.32% from the prior year.
• Income from Non-Controlling Interests came in at $5.3 million for Q1 2026 at Iron Mountain, up from $3.8 million in the prior quarter.
• In the past five years, Income from Non-Controlling Interests ranged from a high of $5.3 million in Q1 2026 to a low of -$1.2 million in Q2 2024.
• The 5-year median for Income from Non-Controlling Interests is $1.0 million (2023), against an average of $1.5 million.
• Across the five-year window, Income from Non-Controlling Interests slumped 212.93% in 2024 and surged 4435.56% in 2025, its largest moves.
• Iron Mountain's Income from Non-Controlling Interests stood at $3.2 million in 2022, then sank by 77.86% to $712000.0 in 2023, then surged by 146.21% to $1.8 million in 2024, then jumped by 119.62% to $3.8 million in 2025, then surged by 38.55% to $5.3 million in 2026.
• The last three Income from Non-Controlling Interests figures came in at $5.3 million (Q1 2026), $3.8 million (Q4 2025), and $2.0 million (Q3 2025), per Business Quant data.