IRM
Iron Mountain Incorporated
$121.50
▲
$2.02(1.69%)
as of Jul 12, 2026 04:37 UTC
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Advanced charts & data →
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.
Key Metrics
Current Yield
2.84%
The annual dividend as a percentage of the share price. A 3% yield is about $3 of dividends a year for every $100 invested at today's price.Annualized Dividend
$3.4560
The most recent payment scaled to a full year by how often it's paid. A $0.25 quarterly dividend annualizes to $1.00.Frequency
Q Quarterly
How often the dividend is paid: Q = quarterly (4x a year), M = monthly, S = semi-annual, A = annual.Rank Score
48.4
Our 0-100 house score blending yield, payout safety, growth and momentum. Higher means a stronger profile on those factors in our model — a research score, not advice or a recommendation to buy.RSI (14)
50
Relative Strength Index (0-100), a price-momentum gauge. Above 70 is often called 'overbought', below 30 'oversold'. A technical signal, not a dividend metric.52-Week Range
$78.86 – $133.06
The lowest and highest price over the past year — shows where today's price sits in its recent range.Payout Ratio
635.85%
The share of GAAP earnings paid out as dividends. Lower leaves more cushion; above 100% means paying out more than the company earns. It shows n/a for BDCs, REITs and funds, which pay out of cash flow / net investment income rather than GAAP earnings, so this ratio doesn't apply.Years Paying
16
How many years of payments we have on record. This can understate very long histories where our data doesn't reach far enough back.S.A.F.E. Dividend Read
S
Sustainable Payout
Payout ratio 636% exceeds earnings.
A
Payment Track Record
16 years of dividend payments.
F
Fair Valuation
Price-to-book -24.98 is rich.
E
Oversold Reading
Not in the oversold range. RSI 50.
Quote & Key Data
ExchangeNYSEThe stock exchange where the shares trade, such as NYSE or Nasdaq.
Volume1,834,514How many shares changed hands in the latest session — a rough read on trading activity.
Open$119.67The price at the start of the latest trading session.
Day Range$118.08 – $121.95The lowest and highest price during the latest trading session.
Prev Close$119.48The closing price from the previous trading session.
Market Cap$24.50BThe company's total market value: share price times shares outstanding.
Shares Out201.68MThe total number of shares the company has issued.
EPS$0.49Earnings per share — profit divided by shares outstanding. Dividends are paid out of these earnings.
P/E248.2Price-to-earnings ratio: share price divided by earnings per share. A rough gauge of how richly the stock is valued.
Ex-DividendJun 15, 2026Buy before this date to receive the upcoming payment. Buy on or after it and the seller keeps that one.
Pay DateJul 06, 2026The date the dividend is actually paid into shareholders' accounts.
Dividend Growth
3-Yr Growth (CAGR)9.2%The dividend's average annual growth rate over the period, compounded. Steady growth signals a healthy, rising payout.
5-Yr Growth (CAGR)5.4%The dividend's average annual growth rate over the period, compounded. Steady growth signals a healthy, rising payout.
Consecutive Increases3 yrsThe number of years in a row the dividend has increased — a track record of reliability.
Adjusted Price History
Dividend History
Dividend Payment History
Ex-dividend calendar →| Amount | Type | Declared | Ex-Date | Record | Pay |
|---|---|---|---|---|---|
| $0.8640 Q | Regular | Apr 30, 2026 | Jun 15, 2026 | Jun 15, 2026 | Jul 06, 2026 |
| $0.8640 Q | Regular | Feb 12, 2026 | Mar 16, 2026 | Mar 16, 2026 | Apr 03, 2026 |
| $0.8640 Q | Regular | Nov 05, 2025 | Dec 15, 2025 | Dec 15, 2025 | Jan 06, 2026 |
| $0.7850 Q | Regular | Aug 06, 2025 | Sep 15, 2025 | Sep 15, 2025 | Oct 03, 2025 |
| $0.7850 Q | Regular | May 01, 2025 | Jun 16, 2025 | Jun 16, 2025 | Jul 03, 2025 |
| $0.7850 Q | Regular | Feb 13, 2025 | Mar 17, 2025 | Mar 17, 2025 | Apr 04, 2025 |
| $0.7150 Q | Regular | Nov 06, 2024 | Dec 16, 2024 | Dec 16, 2024 | Jan 07, 2025 |
| $0.7150 Q | Regular | Aug 01, 2024 | Sep 16, 2024 | Sep 16, 2024 | Oct 03, 2024 |
| $0.6500 Q | Regular | May 02, 2024 | Jun 17, 2024 | Jun 17, 2024 | Jul 05, 2024 |
| $0.6500 Q | Regular | Feb 22, 2024 | Mar 14, 2024 | Mar 15, 2024 | Apr 04, 2024 |
| $0.6500 Q | Regular | Nov 02, 2023 | Dec 14, 2023 | Dec 15, 2023 | Jan 04, 2024 |
| $0.6500 Q | Regular | Aug 03, 2023 | Sep 14, 2023 | Sep 15, 2023 | Oct 05, 2023 |
| $0.6185 Q | Regular | May 04, 2023 | Jun 14, 2023 | Jun 15, 2023 | Jul 06, 2023 |
| $0.6185 Q | Regular | Feb 23, 2023 | Mar 14, 2023 | Mar 15, 2023 | Apr 05, 2023 |
| $0.6180 Q | Regular | Nov 03, 2022 | Dec 14, 2022 | Dec 15, 2022 | Jan 05, 2023 |
| $0.6180 Q | Regular | Aug 04, 2022 | Sep 14, 2022 | Sep 15, 2022 | Oct 04, 2022 |
| $0.6180 Q | Regular | Apr 28, 2022 | Jun 14, 2022 | Jun 15, 2022 | Jul 16, 2022 |
| $0.6180 Q | Regular | Feb 24, 2022 | Mar 14, 2022 | Mar 15, 2022 | Apr 06, 2022 |
| $0.6180 Q | Regular | Nov 04, 2021 | Dec 14, 2021 | Dec 15, 2021 | Jan 06, 2022 |
| $0.6180 Q | Regular | Aug 05, 2021 | Sep 14, 2021 | Sep 15, 2021 | Oct 06, 2021 |
| $0.6180 Q | Regular | May 06, 2021 | Jun 14, 2021 | Jun 15, 2021 | Jul 06, 2021 |
| $0.6185 Q | Regular | Feb 24, 2021 | Mar 12, 2021 | Mar 15, 2021 | Apr 06, 2021 |
| $0.6185 Q | Regular | Nov 04, 2020 | Dec 14, 2020 | Dec 15, 2020 | Jan 06, 2021 |
| $0.6180 Q | Regular | Aug 05, 2020 | Sep 14, 2020 | Sep 15, 2020 | Oct 02, 2020 |
| $0.6185 Q | Regular | May 05, 2020 | Jun 12, 2020 | Jun 15, 2020 | Jul 02, 2020 |
| $0.6185 Q | Regular | Feb 12, 2020 | Mar 13, 2020 | Mar 16, 2020 | Apr 06, 2020 |
| $0.6185 Q | Regular | Oct 31, 2019 | Dec 13, 2019 | Dec 16, 2019 | Jan 02, 2020 |
| $0.6110 Q | Regular | Jul 26, 2019 | Sep 13, 2019 | Sep 16, 2019 | Oct 02, 2019 |
| $0.6110 Q | Regular | May 22, 2019 | Jun 14, 2019 | Jun 17, 2019 | Jul 02, 2019 |
| $0.6110 Q | Regular | Feb 07, 2019 | Mar 14, 2019 | Mar 15, 2019 | Apr 02, 2019 |
| $0.6110 Q | Regular | Oct 25, 2018 | Dec 14, 2018 | Dec 17, 2018 | Jan 03, 2019 |
| $0.5875 Q | Regular | Jul 24, 2018 | Sep 14, 2018 | Sep 17, 2018 | Oct 02, 2018 |
| $0.5875 Q | Regular | May 24, 2018 | Jun 14, 2018 | Jun 15, 2018 | Jul 02, 2018 |
| $0.5875 Q | Regular | Feb 14, 2018 | Mar 14, 2018 | Mar 15, 2018 | Apr 02, 2018 |
| $0.5875 Q | Regular | Oct 24, 2017 | Dec 14, 2017 | Dec 15, 2017 | Jan 02, 2018 |
| $0.5500 Q | Regular | Jul 28, 2017 | Sep 14, 2017 | Sep 15, 2017 | Oct 02, 2017 |
| $0.5500 Q | Regular | May 25, 2017 | Jun 13, 2017 | Jun 15, 2017 | Jul 03, 2017 |
| $0.5500 Q | Regular | Feb 16, 2017 | Mar 13, 2017 | Mar 15, 2017 | Apr 03, 2017 |
| $0.5500 Q | Regular | Nov 01, 2016 | Dec 13, 2016 | Dec 15, 2016 | Dec 30, 2016 |
| $0.4850 Q | Regular | Jul 27, 2016 | Sep 08, 2016 | Sep 12, 2016 | Sep 30, 2016 |
| $0.4850 Q | Regular | May 26, 2016 | Jun 02, 2016 | Jun 06, 2016 | Jun 24, 2016 |
| $0.4850 Q | Regular | Feb 22, 2016 | Mar 03, 2016 | Mar 07, 2016 | Mar 21, 2016 |
| $0.4850 Q | Regular | Oct 30, 2015 | Nov 27, 2015 | Dec 01, 2015 | Dec 15, 2015 |
| $0.4750 Q | Regular | Aug 31, 2015 | Sep 09, 2015 | Sep 11, 2015 | Sep 30, 2015 |
| $0.4750 Q | Regular | May 29, 2015 | Jun 10, 2015 | Jun 12, 2015 | Jun 26, 2015 |
| $0.4750 Q | Regular | Feb 23, 2015 | Mar 04, 2015 | Mar 06, 2015 | Mar 20, 2015 |
| $0.4750 Q | Regular | Nov 17, 2014 | Dec 03, 2014 | Dec 05, 2014 | Dec 22, 2014 |
| $0.2550 S | Regular | Nov 19, 2014 | Nov 25, 2014 | Nov 28, 2014 | Dec 15, 2014 |
| $0.4390 Q | Regular | Sep 15, 2014 | Sep 23, 2014 | Sep 25, 2014 | Oct 15, 2014 |
| $0.2700 Q | Regular | May 29, 2014 | Jun 23, 2014 | Jun 25, 2014 | Jul 15, 2014 |
| $0.2700 Q | Regular | Mar 17, 2014 | Mar 21, 2014 | Mar 25, 2014 | Apr 15, 2014 |
| $0.2700 Q | Regular | Dec 17, 2013 | Dec 24, 2013 | Dec 27, 2013 | Jan 15, 2014 |
| $0.2700 Q | Regular | Sep 11, 2013 | Sep 23, 2013 | Sep 25, 2013 | Oct 15, 2013 |
| $0.2700 Q | Regular | Jun 06, 2013 | Jun 21, 2013 | Jun 25, 2013 | Jul 15, 2013 |
| $0.2700 Q | Regular | Mar 14, 2013 | Mar 21, 2013 | Mar 25, 2013 | Apr 15, 2013 |
| $0.2700 Q | Regular | Dec 14, 2012 | Dec 21, 2012 | Dec 26, 2012 | Jan 17, 2013 |
| $4.0700 M | Regular | Oct 11, 2012 | Oct 18, 2012 | Oct 22, 2012 | Nov 21, 2012 |
| $0.2700 Q | Regular | Sep 06, 2012 | Sep 21, 2012 | Sep 25, 2012 | Oct 15, 2012 |
| $0.2700 Q | Regular | Jun 06, 2012 | Jun 20, 2012 | Jun 22, 2012 | Jul 13, 2012 |
| $0.2500 Q | Regular | Mar 09, 2012 | Mar 21, 2012 | Mar 23, 2012 | Apr 13, 2012 |
| $0.2500 Q | Regular | Dec 05, 2011 | Dec 21, 2011 | Dec 23, 2011 | Jan 13, 2012 |
| $0.2500 Q | Regular | Sep 12, 2011 | Sep 21, 2011 | Sep 23, 2011 | Oct 14, 2011 |
| $0.2500 Q | Regular | Jun 14, 2011 | Jun 22, 2011 | Jun 24, 2011 | Jul 15, 2011 |
| $0.1875 Q | Regular | Mar 16, 2011 | Mar 23, 2011 | Mar 25, 2011 | Apr 15, 2011 |
| $0.1875 Q | Regular | Dec 14, 2010 | Dec 22, 2010 | Dec 27, 2010 | Jan 14, 2011 |
| $0.0625 Q | Regular | Sep 16, 2010 | Sep 24, 2010 | Sep 28, 2010 | Oct 15, 2010 |
| $0.0625 Q | Regular | Jun 07, 2010 | Jun 23, 2010 | Jun 25, 2010 | Jul 15, 2010 |
| $0.0625 Q | Regular | Feb 26, 2010 | Mar 23, 2010 | Mar 25, 2010 | Apr 15, 2010 |