FY2025 · period end Dec '25 · from the 10-K filed Feb 13, 2026
Data as filed with the SEC, provided for information only — not investment advice.
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Revenue | $6.90B | $6.15B | $5.48B | $5.10B | $4.49B |
| Gross Profit | $3.82B | $3.45B | $3.12B | $2.91B | $2.60B |
| Operating Income | $1.16B | $1.01B | $0.92B | $1.05B | $0.85B |
| Net Income | — | — | — | — | — |
| EPS (Diluted) | $0.49 | $0.61 | $0.63 | $1.90 | $1.55 |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Total Assets | $21.13B | $18.72B | $17.47B | $16.14B | $14.45B |
| Total Liabilities | — | — | — | — | — |
| Stockholders' Equity | negative: -$0.71B | negative: -$0.30B | $0.21B | $0.64B | $0.86B |
| Cash & Equivalents | $0.16B | $0.16B | $0.22B | $0.14B | $0.26B |
| Total Debt | $16.22B | $13.00B | $11.81B | $10.48B | $8.96B |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Operating Cash Flow | $1.34B | $1.20B | $1.11B | $0.93B | $0.76B |
| Capital Expenditures | $2.27B | $1.79B | $1.34B | $0.88B | $0.61B |
| Free Cash Flow | negative: -$0.93B | negative: -$0.59B | negative: -$0.23B | $0.05B | $0.15B |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Gross Margin | 55.4% | 56.2% | 57.0% | 57.1% | 58.0% |
| Operating Margin | 0.2% | 0.2% | 0.2% | 0.2% | 19.0% |
| Net Margin | 0.3% | 0.3% | 0.2% | 0.2% | — |
| Return on Equity | — | — | 253.7% | 132.0% | — |
| Return on Assets | 10.8% | 10.3% | 6.4% | 6.4% | — |
| Debt / Equity | negative: -22.86× | negative: -42.68× | 55.78× | 16.46× | 10.46× |
Showing the most recent 5 annual periods. Get 15 years of history on the Pro plan, or full history back to 1993 plus the smart-money dataset and webhooks on Institutional.
| Form | Accession ID | Report Date | Filing Date | Accepted At | Source |
|---|---|---|---|---|---|
| 10-Q | 0001020569-26-000071 | Jun 30, 2026 | Aug 5, 2026 | Aug 6, 2026 00:13 UTC | EDGAR |
| 10-Q | 0001020569-26-000039 | Mar 31, 2026 | Apr 30, 2026 | May 1, 2026 00:14 UTC | EDGAR |
| 10-K | 0001020569-26-000013 | Dec 31, 2025 | Feb 12, 2026 | Feb 13, 2026 03:06 UTC | EDGAR |
| 10-Q | 0001020569-25-000206 | Sep 30, 2025 | Nov 5, 2025 | Nov 6, 2025 02:13 UTC | EDGAR |
| 10-Q | 0001020569-25-000176 | Jun 30, 2025 | Aug 6, 2025 | Aug 7, 2025 00:08 UTC | EDGAR |
| 10-Q | 0001020569-25-000110 | Mar 31, 2025 | May 1, 2025 | May 2, 2025 00:02 UTC | EDGAR |
| 10-K | 0001020569-25-000040 | Dec 31, 2024 | Feb 14, 2025 | Feb 15, 2025 02:24 UTC | EDGAR |
| 10-Q | 0001020569-24-000255 | Sep 30, 2024 | Nov 6, 2024 | Nov 7, 2024 02:10 UTC | EDGAR |
| 10-Q | 0001020569-24-000210 | Jun 30, 2024 | Aug 1, 2024 | Aug 2, 2024 00:01 UTC | EDGAR |
| 10-Q | 0001020569-24-000128 | Mar 31, 2024 | May 2, 2024 | May 3, 2024 00:02 UTC | EDGAR |
| 10-K | 0001020569-24-000040 | Dec 31, 2023 | Feb 22, 2024 | Feb 23, 2024 02:41 UTC | EDGAR |
| 10-Q | 0001020569-23-000214 | Sep 30, 2023 | Nov 2, 2023 | Nov 3, 2023 00:02 UTC | EDGAR |
Direct links to SEC EDGAR. IRM has additional filings available on the SEC site.
6 numbers IRON MOUNTAIN INC later changed — same XBRL tag, both filings linked.
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest·FY 2010
Major restatementwas$100.8M
Revised up in a 10-K.
Revenue from Contract with Customer, Excluding Assessed Tax·FY 2020
Major restatementwas$1.4B
Revised up in a 10-K. Any P/S built on the original was 66.4% too high.
Revenue from Contract with Customer, Excluding Assessed Tax·FY 2021
Major restatementwas$1.6B
Revised up in a 10-K. Any P/S built on the original was 63.9% too high.
Revenue from Contract with Customer, Excluding Assessed Tax·Q1 2022
Major restatementwas$497M
Revised up in a 10-Q. Any P/S built on the original was 60.2% too high.
Revenue from Contract with Customer, Excluding Assessed Tax·Q3 2022
Major restatementwas$526.6M
Revised up in a 10-Q. Any P/S built on the original was 59.1% too high.
Revenue from Contract with Customer, Excluding Assessed Tax·Q2 2022
Major restatementwas$536.4M
Revised up in a 10-Q. Any P/S built on the original was 58.4% too high.
IRM is not the only one.
See every restatement we've found across the market — or get an alert the next time IRM revises a number.
Restatements are detected by comparing every vintage of a fact across all of IRON MOUNTAIN INC's filings back to 1993. A revision is not by itself a sign of wrongdoing — companies re-file for many legitimate reasons. This list is not exhaustive: it shows IRM's most significant revisions, and a figure absent from it has not been certified as unrevised.
Who is buying and selling IRON MOUNTAIN INC — insider transactions from Forms 3/4/5/144 and institutional ownership from 13F, 13D, and 13G filings, point-in-time stamped like every other fact in the library. Traders read it as a positioning signal; risk desks read it as concentration.
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