Iron Mountain Incorporated's latest marketcap:
As of 07/21/2026, Iron Mountain Incorporated's market capitalization has reached $36.96 B. According to our data, Iron Mountain Incorporated is the 671th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.
| Market Cap | 36.96 B |
| Revenue (ttm) | 7.25 B |
| Net Income (ttm) | 272.3 M |
| Shares Out | 297.52 M |
| EPS (ttm) | 0.92 |
| Forward PE | 50.40 |
| Ex-Dividend Date | 06/15/2026 |
| Earnings Date | 08/05/2026 |
Iron Mountain Incorporated's yearly market capitalization.
| Date | Market Cap($) | Change (%) | Global Rank |
|---|---|---|---|
| 07/21/2026 | $36.96 B | 53.77% | 671 |
| 12/31/2025 | $24.52 B | -20.51% | 687 |
| 12/31/2024 | $30.85 B | 50.96% | 618 |
| 12/29/2023 | $20.43 B | 41% | 885 |
| 12/30/2022 | $14.49 B | -4.36% | 1098 |
| 12/31/2021 | $15.15 B | 78.36% | 1275 |
| 12/31/2020 | $8.5 B | -7.17% | 1845 |
| 12/31/2019 | $9.15 B | -1.35% | 1452 |
| 12/31/2018 | $9.28 B | -7.89% | 1196 |
| 12/29/2017 | $10.07 B | 17.7% | 1288 |
Company Profile
About Iron Mountain Incorporated (NYSE: IRM)
Iron Mountain Incorporated is a globally trusted leader in asset management and information services, serving over 240,000 customers across 61 countries, including nearly 95% of the Fortune 1000.
Our Solutions
We empower businesses to unlock value and intelligence from their assets through a comprehensive suite of services, bridging both physical and digital realms. Our solutions include:
- Information Management
- Digital Transformation
- Information Security
- Data Center Solutions
- Asset Lifecycle Management
Our Commitment
At Iron Mountain, we prioritize:
- Safety & Security: Protecting your critical assets.
- Sustainability: Driving eco-friendly practices.
- Innovation: Delivering cutting-edge solutions.
Our unwavering dedication to these principles ensures we meet the evolving needs of our customers.
Frequently Asked Questions
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What is Iron Mountain Incorporated's (IRM) current market cap?As of 07/21/2026, Iron Mountain Incorporated (including the parent company, if applicable) has an estimated market capitalization of $36.96 B USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
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Where does Iron Mountain Incorporated (IRM) rank globally by market cap?Iron Mountain Incorporated global market capitalization ranking is approximately 671 as of 07/21/2026. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.