Shares outstanding:
295.35M+76.30K(+0.03%)Summary
- As of today (August 23, 2025), IRM has 295.35 million outstanding stocks, with the most recent change of +76.30 thousand (+0.03%) on August 1, 2025.
- Compared to the previous year, the number of outstanding shares has increased by +2.01 million (+0.69%).
Performance
IRM Shares outstanding Chart
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Range
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IRM Shares outstanding Trends
| PeriodPeriod | Shares outstandingShares outstanding | PricePrice | Market capMarket cap |
|---|---|---|---|
| RecentMost recent | +0.0% | +3.7% | +3.7% |
| 1 y1 year | +0.7% | -16.8% | -16.2% |
| 3 y3 years | +1.6% | +75.0% | +77.8% |
| 5 y5 years | +2.5% | +210.7% | +218.5% |
IRM Shares outstanding Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 295.35M | at high | 295.27M | +0.0% |
| 3 m | 3-month | 295.35M | at high | 295.04M | +0.1% |
| 6 m | 6-month | 295.35M | at high | 293.74M | +0.6% |
| 1 y | 1-year | 295.35M | at high | 293.34M | +0.7% |
| 3 y | 3-year | 295.35M | at high | 290.68M | +1.6% |
| 5 y | 5-year | 295.35M | at high | 288.15M | +2.5% |
| alltime | all time | 295.35M | at high | 57.76M | +411.4% |
IRM Shares outstanding History
| Date | Value |
|---|---|
| Aug 2025 | 295.35M(+0.6%) |
| Dec 2024 | 293.59M(+0.5%) |
| Dec 2023 | 292.14M(+0.5%) |
| Dec 2022 | 290.83M(+0.4%) |
| Dec 2021 | 289.76M(+0.5%) |
| Dec 2020 | 288.27M(+0.3%) |
| Dec 2019 | 287.30M(+0.3%) |
| Dec 2018 | 286.32M(+1.1%) |
| Dec 2017 | 283.11M(+7.4%) |
| Dec 2016 | 263.68M(+24.8%) |
| Dec 2015 | 211.34M(+0.7%) |
| Dec 2014 | 209.82M(+9.6%) |
| Dec 2013 | 191.43M(+0.7%) |
| Dec 2012 | 190.01M(+10.4%) |
| Date | Value |
|---|---|
| Dec 2011 | 172.14M(-14.0%) |
| Dec 2010 | 200.06M(-1.7%) |
| Dec 2009 | 203.55M(+0.9%) |
| Sep 2008 | 201.67M(+1.3%) |
| Dec 2007 | 199.11M(-0.0%) |
| Dec 2006 | 199.21M(+0.9%) |
| Dec 2005 | 197.49M(+1.4%) |
| Dec 2004 | 194.73M(+1.1%) |
| Dec 2003 | 192.54M(+0.6%) |
| Dec 2002 | 191.36M(+0.8%) |
| Dec 2001 | 189.76M(+1.4%) |
| Dec 2000 | 187.11M(+55.5%) |
| Dec 1999 | 120.30M(+90.3%) |
| Dec 1998 | 63.22M(+3.5%) |
| Dec 1997 | 61.07M |
FAQ
- What are outstanding stocks?
- How many outstanding stocks does Iron Mountain Incorporated have?
- What is Iron Mountain Incorporated year-on-year outstanding stocks change?
- What is the all time highest number of outstanidng stocks for Iron Mountain Incorporated?
What are outstanding stocks?
Outstanding stocks are the shares of a company that are currently owned by shareholders, including institutional investors and company insiders
How many outstanding stocks does Iron Mountain Incorporated have?
As of {todayDate}, Iron Mountain Incorporated has 295.35M outstangding shares
What is Iron Mountain Incorporated year-on-year outstanding stocks change?
Over the past year, the number of outstanding stocks of IRM has changed by +2.01M (+0.69%)
What is the all time highest number of outstanidng stocks for Iron Mountain Incorporated?
Iron Mountain Incorporated historical maximum number of outstanding shares is 295.35M