Iron Mountain (IRM) Gross Margin (2009 - 2026)

Iron Mountain has disclosed Gross Margin across 18 years of filings, most recently posting 54.04% for Q1 2026.

• Gross Margin for Q1 2026 came in at 54.04%, down 136.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 55.02% (down 104.0% YoY), and the FY2025 annual result was 55.38%, down 77.0% from the prior year.
• Gross Margin came in at 54.04% for Q1 2026 at Iron Mountain, down from 55.38% in the prior quarter.
• In the past five years, Gross Margin ranged from a high of 57.78% in Q4 2022 to a low of 54.04% in Q1 2026.
• The 5-year median for Gross Margin is 56.36% (2023), against an average of 56.26%.
• Peak annual rise in Gross Margin reached 7704 bps in 2022, while the deepest fall reached 2772 bps in 2022.
• Iron Mountain's Gross Margin stood at 57.78% in 2022, then decreased by 0 bps to 57.65% in 2023, then slipped by 2 bps to 56.43% in 2024, then retreated by 2 bps to 55.38% in 2025, then fell by 2 bps to 54.04% in 2026.
• The last three Gross Margin figures came in at 54.04% (Q1 2026), 55.38% (Q4 2025), and 54.85% (Q3 2025), per Business Quant data.