Iron Mountain Incorporated
IRM
Rank in Stocks
#736
Established in 1951, Iron Mountain Incorporated (NYSE: IRM) has become the... Established in 1951, Iron Mountain Incorporated (NYSE: IRM) has become the world's foremost authority in storage and information management solutions. More than 225,000 organizations globally trust Iron Mountain with their critical assets. With an extensive physical infrastructure spanning over 90 million square feet, the company operates approximately 1,450 facilities in around 50 countries. Within this vast network, Iron Mountain safeguards billions of valued items, including vital corporate records, highly confidential digital assets, and invaluable cultural and historical artifacts. Their comprehensive suite of offerings encompasses secure document archiving, robust information governance, digital transformation initiatives, confidential destruction services, along with advanced data centers, cloud computing solutions, and specialized art storage and logistics. These services empower clients to mitigate costs and risks, ensure regulatory compliance, facilitate swift disaster recovery, and enable a more efficient, digital-first operational model.
Share Price
$111.61
Market Cap
$33.23B
Change (1 day)
-0.78%
Change (1 year)
6.72%
Country
US
Trade Iron Mountain Incorporated (IRM)
Category
Real Estate
Number of shares outstanding for Iron Mountain Incorporated (IRM)
Number of shares outstanding as of June 2026: 297.74M
According to Iron Mountain Incorporated latest financial reports and stock price the company's current number of shares outstanding is 297.74M. At the end of December 2024 the company had 293.37M shares outstanding. The number of outstanding shares is usually impacted by stock plits and shares buy back.
Shares outstanding history for Iron Mountain Incorporated (IRM) from 2000 to 2026
Shares Outstanding at the end of each year
| Year | Shares Outstanding | Change |
|---|---|---|
| 2026 (TTM) | 297.74M | 0.79% |
| 2025 | 295.40M | 0.69% |
| 2024 | 293.37M | 0.49% |
| 2023 | 291.94M | 0.39% |
| 2022 | 290.81M | 0.47% |
| 2021 | 289.46M | 0.44% |
| 2020 | 288.18M | 0.42% |
| 2019 | 286.97M | 0.37% |
| 2018 | 285.91M | 7.53% |
| 2017 | 265.90M | 8.01% |
| 2016 | 246.18M | 16.80% |
| 2015 | 210.76M | 7.93% |
| 2014 | 195.28M | 2.24% |
| 2013 | 190.99M | 10.02% |
| 2012 | 173.60M | -10.87% |
| 2011 | 194.78M | -3.57% |
| 2010 | 201.99M | -0.40% |
| 2009 | 202.81M | 0.76% |
| 2008 | 201.28M | 0.67% |
| 2007 | 199.94M | 0.92% |
| 2006 | 198.12M | 1.09% |
| 2005 | 195.99M | 1.22% |
| 2004 | 193.62M | 0.92% |
| 2003 | 191.85M | 0.73% |
| 2002 | 190.46M | 1.18% |
| 2001 | 188.25M | 4.99% |
| 2000 | 179.30M | 0.00% |
Shares Outstanding for similar companies or competitors
| Company | Shares Outstanding | Difference | Country |
|---|---|---|---|
| 98.64M | -66.87% |
US
|
|
| 466.07M | 56.53% |
US
|
|
| 354.12M | 18.93% |
US
|
|
| 433.00M | 45.43% |
US
|
|
| 105.95M | -64.42% |
US
|
