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Iron Mountain Long-Term Debt 2009-2026 | IRM

Annual FY2009–FY2025 · quarterly through Q2 FY2026

Latest annual · FY2025

$16.22B

+24.7%YoY vs FY2024Source: 10-KFY2025

From $3.21B in FY2009 to $16.22B in FY2025: 5.0× in 16 years.

By quarter▲▼ vs a year before
Fiscal yearQ1Q2Q3Q4
FY26$16.9B+19.1%$17.1B+15.6%Not reportedNot reported
FY25$14.2B+12.6%$14.8B+15.6%$15.5B+17.0%$16.2B+24.7%
FY24$12.6B+15.9%$12.8B+15.0%$13.2B+14.7%$13.0B+10.1%
FY23$10.9B+7.1%$11.1B+11.5%$11.5B+12.9%$11.8B+12.7%
FY22$10.1B+18.6%$10.0B+14.1%$10.2B+16.0%$10.5B+16.9%

Shaded by size: darkest is the largest quarter shown; ringed is the latest reported; a dash marks a quarter with no separate figure. Each quarter sits by its period-end date.

Key Statistics

Trend DirectionGrowing
CAGR

+13.8%

FY2020
$8.51B
FY2025
$16.22B

5 years selected · on the chart

Long-Term Debt History

Year-over-year comparison from 10-K annual reports

  1. $16.22B
YoY changeLargest recent move+27.8%in FY16Latest +24.7%

Long-Term Debt, period by period

PeriodValueChangeSource
FY2025$16.22B+24.7%10-K
FY2024$13.00B+10.1%10-K
FY2023$11.81B+12.7%10-K
FY2022$10.48B+16.9%10-K
FY2021$8.96B+5.3%10-K
FY2020$8.51B+2.8%10-K
FY2019$8.28B+3.2%10-K
FY2018$8.02B+16.2%10-K
FY2017$6.90B+13.5%10-K
FY2016$6.08B+27.8%10-K
FY2015$4.76B+4.2%10-K
FY2014$4.56B+10.8%10-K
FY2013$4.12B+10.4%10-K
FY2012$3.73B+13.8%10-K
FY2011$3.28B+12.6%10-K
FY2010$2.91B−9.3%10-K
FY2009$3.21B—10-K

What is long-term debt?

Long-term debt includes bonds, mortgages, and other borrowings with maturities greater than one year.

What is Iron Mountain's current long-term debt?

Iron Mountain (IRM) annual long-term debt for 2025 was $16.22B, a 24.70% increase from 2024. Iron Mountain long-term debt for the quarter ending June 30, 2026 was $17.13B.

What was Iron Mountain's long-term debt in 2024?

Iron Mountain annual long-term debt for 2024 was $13.00B, a 10.09% increase from 2023.

What was Iron Mountain's long-term debt in 2023?

Iron Mountain annual long-term debt for 2023 was $11.81B, a 12.70% increase from 2022.

What is Iron Mountain's 5-year long-term debt CAGR?

Iron Mountain long-term debt grew at a compound annual growth rate (CAGR) of 13.76% from FY2020 to FY2025, going from $8.51B to $16.22B over 5 years.

Company
Iron Mountain
Ticker
IRM
Sector
Financial Services
Industry
Real Estate Investment Trusts