Iron Mountain (IRM) Shares Outstanding (2009 - 2026)
Iron Mountain (IRM) shares outstanding from Jun 30, 2009 to Mar 31, 2026. The current Iron Mountain (IRM) shares outstanding is 297.48M. You can export chart.
All data is split-adjusted. You can find the most accurate data from the reports on the SEC official website. We recommend verify information using official company filings before making investment decisions.
Shares Outstanding
Iron Mountain (IRM) Shares Outstanding CAGR table
| Period | CAGR |
|---|---|
| 1 Year TTM | +0.75% |
| 3 Years TTM | +0.58% |
| 5 Years TTM | +0.53% |
| 10 Years TTM | +3.43% |
| All Time TTM | +2.42% |
Annual Shares Outstanding change of Iron Mountain (IRM)
| Year | Shares Outstanding | Change |
|---|---|---|
| 2026 | 297.48M | +0.57% |
| 2025 | 295.79M | +0.75% |
| 2024 | 293.59M | +0.50% |
| 2023 | 292.14M | +0.45% |
| 2022 | 290.83M | +0.37% |
| 2021 | 289.76M | +0.51% |
| 2020 | 288.27M | +0.34% |
| 2019 | 287.30M | +0.34% |
| 2018 | 286.32M | +1.13% |
| 2017 | 283.11M | +7.37% |
| 2016 | 263.68M | +24.77% |
| 2015 | 211.34M | +0.73% |
| 2014 | 209.82M | +9.61% |
| 2013 | 191.43M | +0.75% |
| 2012 | 190.01M | +10.38% |
| 2011 | 172.14M | -13.96% |
| 2010 | 200.06M | -1.71% |
| 2009 | 203.55M | N/A |