IRM Iron Mountain dividend history, payout ratio & dates
Iron Mountain's last dividend payment of $0.785 per share was made to shareholders on record before Mar 17, 2025. The dividend payment stands at $2.87 per share annually, which equates to a dividend yield of 3.37%. The latest IRM stock dividend of $0.785 is an increase from the previous $0.715 distribution, representing a growth of 10%.
Key dates
- IRM last dividend date: Mar 17, 2025
IRM dividend stats
vs. Real Estate sector
Dividend yield
IRM has a dividend yield of 3.37% which is above its peers average but below the Real Estate sector and the industry average. Compared to its Real Estate sector average of 6.6%, Iron Mountain's dividend yield is 49% lower. Historically IRM's dividend yield has averaged at 4.9% in the last 5 years, which is above the current yield.
Dividend history
Iron Mountain has been paying dividends for the last 15 years. According to our records IRM has issued four quarterly dividends in the last twelve months. The annualized DPS has grown by 12% since one year ago. And with the stock price up by 6% from a year ago, the dividend yield has grown by 5%.
Recent dividends
| Ex-date | Amount | Yield (TTM) |
|---|---|---|
| Mar 17, 2025 | $0.785 | 3.21% |
| Dec 16, 2024 | $0.715 | 2.45% |
| Sep 16, 2024 | $0.715 | 2.25% |
| Jun 17, 2024 | $0.65 | 2.95% |
| Mar 14, 2024 | $0.65 | 3.29% |
| Dec 14, 2023 | $0.65 | 3.71% |
| Sep 14, 2023 | $0.65 | 3.93% |
| Jun 14, 2023 | $0.619 | 4.36% |
| Mar 14, 2023 | $0.619 | 4.73% |
| Dec 14, 2022 | $0.619 | 4.5% |
| Sep 14, 2022 | $0.619 | 4.56% |
| Jun 14, 2022 | $0.619 | 5.23% |
| Mar 14, 2022 | $0.619 | 5.15% |
| Dec 14, 2021 | $0.619 | 5.12% |
| Sep 14, 2021 | $0.619 | 5.44% |
| Jun 14, 2021 | $0.619 | 5.39% |
| Mar 12, 2021 | $0.619 | 6.71% |
| Dec 14, 2020 | $0.619 | 8.45% |
| Sep 14, 2020 | $0.619 | 8.54% |
| Jun 12, 2020 | $0.619 | 8.87% |
| Mar 13, 2020 | $0.619 | 8.48% |
| Dec 13, 2019 | $0.619 | 7.76% |
| Sep 13, 2019 | $0.611 | 7.51% |
| Jun 14, 2019 | $0.611 | 7.63% |
| Mar 14, 2019 | $0.611 | 6.89% |
| Dec 14, 2018 | $0.611 | 6.78% |
| Sep 14, 2018 | $0.588 | 6.59% |
| Jun 14, 2018 | $0.588 | 6.8% |
| Mar 14, 2018 | $0.588 | 6.9% |
| Dec 14, 2017 | $0.588 | 5.89% |
| Sep 14, 2017 | $0.55 | 5.62% |
| Jun 13, 2017 | $0.55 | 6.24% |
| Mar 13, 2017 | $0.55 | 6.09% |
| Dec 13, 2016 | $0.55 | 6.05% |
| Sep 8, 2016 | $0.485 | 5.07% |
| Jun 2, 2016 | $0.485 | 5.27% |
| Mar 3, 2016 | $0.485 | 6.36% |
| Nov 27, 2015 | $0.485 | 8.5% |
| Sep 9, 2015 | $0.475 | 7.69% |
| Jun 10, 2015 | $0.475 | 8.87% |
| Mar 4, 2015 | $0.475 | 7.18% |
Iron Mountain dividend payout ratio
Payout ratio
IRM has a payout ratio of 469.7% which is higher than the Real Estate sector, the industry and its peers average. In comparison with the Real Estate sector average of 146.7%, Iron Mountain's payout ratio is 220% higher.
Total amount of dividends paid per financial year (from cash flow)
IRM dividend vs peer dividends
| Name | Dividend yield | DPS | Payout ratio |
|---|---|---|---|
| IRM Iron Mountain Inc | 3.33% | $2.87 | 469.7% |
| PBI Pitney Bowes Inc | 2.29% | $0.21 | N/A |
| ADP Automatic Data Processing Inc | 1.93% | $5.88 | 61.1% |
| MCO Moodys Corp | 0.75% | $3.49 | 30.8% |
| CTAS Cintas Corp | 0.73% | $1.51 | 35.7% |
| EFX Equifax Inc | 0.64% | $1.56 | 32% |
| TW Tradeweb Markets Inc | 0.28% | $0.42 | 17.9% |
Frequently asked questions
Does Iron Mountain pay a dividend?
Yes, Iron Mountain has paid four dividends in the last 12 months. IRM has been paying dividends since 2010.
When was IRM's last dividend?
Iron Mountain's last regular dividend was on Mar 17, 2025 (ex-date) with the amount of $0.785 per share.
How much dividend does Iron Mountain pay (per share)?
On an annual basis IRM pays $2.87 per share.
What is Iron Mountain's dividend yield?
Iron Mountain's current dividend yield is 3.37%.
How often does Iron Mountain pay dividends?
Iron Mountain pays dividends quarterly.
What is Iron Mountain's dividend payout ratio?
The dividend payout ratio of Iron Mountain is 469.7%.
Does Iron Mountain pay a good dividend?
Iron Mountain's dividend yield is below the Real Estate sector average.
Special dividends are included in TTM DPS and yield. Data from 
and Sharadar.