Business Segments · Total Assets

TOTAL REPORTABLE SEGMENTS — Total Assets

Iron Mountain TOTAL REPORTABLE SEGMENTS — Total Assets increased by 1.9% to $19.22B in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 13.7%, from $16.90B to $19.22B.

Analysis

StatementSegment
CategoryCapital Allocation
SignalContext dependent
VolatilityStable
Rolls up toTotal Assets

How to read this metric

An increase typically signals capital investment for expansion, while a decrease may indicate asset divestment or depreciation exceeding new investment.

Detailed definition

This metric represents the total book value of all resources owned or controlled by the segment, including real estate,...

Peer comparison

Standardized as Segment Assets, used to calculate segment-level return on assets (ROA) across capital-intensive industries.

Metric ID: irm_segment_total_reportable_segments_total_assets

Historical Data

11 periods
 Q4 '22Q4 '23Q1 '24Q2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Value$14.41B$15.66B$15.71B$15.83B$16.29B$16.47B$16.90B$17.86B$18.35B$18.86B$19.22B
QoQ Change+8.7%+0.3%+0.8%+2.9%+1.1%+2.6%+5.7%+2.8%+2.8%+1.9%
YoY Change+8.7%+5.1%+7.6%+12.8%+12.7%+14.5%+13.7%
Range$14.41B$19.22B
CAGR+12.2%
Avg YoY Growth+10.7%
Median YoY Growth+12.7%
Current Streak10+ quarters growth

Frequently Asked Questions

What is Iron Mountain's total reportable segments — total assets?
Iron Mountain (IRM) reported total reportable segments — total assets of $19.22B in Q1 2026.
How has Iron Mountain's total reportable segments — total assets changed year-over-year?
Iron Mountain's total reportable segments — total assets increased by 13.7% year-over-year, from $16.90B to $19.22B.
What does total reportable segments — total assets mean?
The total value of all physical and intangible assets held by a specific business segment.