TickerFacts.

Iron Mountain Inc (IRM): Total Assets

Annual figures by period end, from SEC filings.

$21.13B
As of 2025-12-31
$21.96B
As of 2026-06-30
+9.4%
3-year compound annual growth
+8.3%
5-year compound annual growth
+12.8%
10-year compound annual growth
2009-12-31: $6.85B2010-12-31: $6.42B2011-12-31: $6.04B2012-12-31: $6.36B2013-12-31: $6.61B2014-12-31: $6.52B2015-12-31: $6.35B2016-12-31: $9.49B2017-12-31: $10.98B2018-12-31: $11.86B2019-12-31: $13.82B2020-12-31: $14.15B2021-12-31: $14.45B2022-12-31: $16.14B2023-12-31: $17.47B2024-12-31: $18.72B2025-12-31: $21.13B$21.13B
2009-12-31 Total Assets (USD) 2025-12-31
Period endedTotal AssetsChange YoYSource filing
2025-12-31$21.13B+12.9%2026-02-12, Balance as of period end
2024-12-31$18.72B+7.1%2026-02-12, Balance as of period end
2023-12-31$17.47B+8.3%2026-02-12, Balance as of period end
2022-12-31$16.14B+11.7%2025-02-14, Balance as of period end
2021-12-31$14.45B+2.1%2024-02-22, Balance as of period end
2020-12-31$14.15B+2.4%2023-02-23, Balance as of period end
2019-12-31$13.82B+16.5%2022-02-24, Balance as of period end
2018-12-31$11.86B+8.0%2021-02-24, Balance as of period end
2017-12-31$10.98B+15.7%2020-02-13, Balance as of period end
2016-12-31$9.49B+49.4%2019-02-14, Balance as of period end
2015-12-31$6.35B-2.6%2018-02-16, Balance as of period end
2014-12-31$6.52B-1.3%2017-02-23, Balance as of period end
2013-12-31$6.61B+3.9%2016-02-26, Balance as of period end
2012-12-31$6.36B+5.2%2015-02-27, Balance as of period end
2011-12-31$6.04B-5.8%2014-02-28, Balance as of period end
2010-12-31$6.42B-6.3%2013-03-01, Balance as of period end
2009-12-31$6.85Bn/a2012-02-28, Balance as of period end

Total Assets at similar companies

Companies with the same SEC industry code (Real Estate Investment Trusts), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

CompanyYear endedTotal AssetsChange YoY
Iron Mountain Inc (IRM)2025-12-31$21.13B+12.9%
Weyerhaeuser Co (WY)2025-12-31$16.61B+0.5%
Simon Property Group Inc. (SPG)2025-12-31$40.61B+25.3%
Host Hotels & Resorts, Inc. (HST)2025-12-31$13.05B0.0%
Digital Realty Trust, Inc. (DLR)2025-12-31$49.41B+9.1%
Blackstone Real Estate Income Trust, Inc. (BSTT)2025-12-31$98.60B-15.2%
Ventas, Inc. (VTR)2025-12-31$27.59B+5.4%
Realty Income Corp (O)2025-12-31$72.80B+5.8%
Prologis, Inc. (PLD)2025-12-31$98.72B+3.6%

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