Iron Mountain (IRM)
NYSE: IRM
· Real-Time Price · USD
100.94
0.14 (0.14%)
At close: Sep 26, 2025, 3:59 PM
100.55
-0.39%
After-hours: Sep 26, 2025, 07:21 PM EDT
Iron Mountain Market Cap
Iron Mountain has a market cap or net worth of 29.81B as of Sep 28, 2025. Its market cap has decreased by -14.9% in one year.
Market Cap Chart
History
| Date | Market Cap | % Change |
|---|---|---|
| Sep 25, 2025 | 29.77B | -3.82% |
| Dec 31, 2024 | 30.96B | 51.32% |
| Dec 29, 2023 | 20.46B | 40.91% |
| Dec 30, 2022 | 14.52B | -4.44% |
| Dec 31, 2021 | 15.19B | 78.48% |
| Dec 31, 2020 | 8.51B | -7.2% |
| Dec 31, 2019 | 9.17B | -1.22% |
| Dec 31, 2018 | 9.29B | -11.52% |
| Dec 29, 2017 | 10.49B | 22.61% |
| Dec 30, 2016 | 8.56B | 49.82% |
| Dec 31, 2015 | 5.71B | -29.71% |
| Dec 31, 2014 | 8.13B | 39.57% |
| Dec 31, 2013 | 5.82B | -1.4% |
| Dec 31, 2012 | 5.91B | 11.93% |
| Dec 30, 2011 | 5.28B | 5.37% |
| Dec 31, 2010 | 5.01B | 8.08% |
| Dec 31, 2009 | 4.63B | -7.28% |
| Dec 31, 2008 | 5B | -32.8% |
| Dec 31, 2007 | 7.44B | 35.77% |
| Dec 29, 2006 | 5.48B | -1.22% |
| Dec 30, 2005 | 5.54B | n/a |