Iron Mountain (IRM)
Secures business records, data-center capacity, and retired IT assets across their lifecycles.
$118.13
After-hours close−0.01 (−0.01%)
At close$118.14(+1.07%)
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Dividend yield
2.96%
Next ex-date
Dec 15, 26
estimated · in 84 days
Annual dividend
$3.46
per share
Schedule
Quarterly
4 payments a year
Per share, Dec 2024 to Sep 2026DividendAnnual yield
Dec '24Mar '25Jun '25Sep '25Dec '25Mar '26Jun '26Sep '26
Dividend$0.715$0.785$0.785$0.785$0.864$0.864$0.864$0.864
Annual yield2.45%3.21%2.94%3.08%3.90%3.07%2.67%3.08%
Ex-dateDec 16Mar 17Jun 16Sep 15Dec 15Mar 16Jun 15Sep 15
Payment dateJan 7Apr 4Jul 3Oct 3Jan 6Apr 3Jul 6Oct 2
20 payments since Dec 2021
| Ex-date | Record | Paid | Amount | Note |
|---|---|---|---|---|
| Sep 15, 2026 | Sep 15, 2026 | Oct 2, 2026 | $0.864 | |
| Jun 15, 2026 | Jun 15, 2026 | Jul 6, 2026 | $0.864 | |
| Mar 16, 2026 | Mar 16, 2026 | Apr 3, 2026 | $0.864 | |
| Dec 15, 2025 | Dec 15, 2025 | Jan 6, 2026 | $0.864 | raised from $0.785 |
| Sep 15, 2025 | Sep 15, 2025 | Oct 3, 2025 | $0.785 | |
| Jun 16, 2025 | Jun 16, 2025 | Jul 3, 2025 | $0.785 | |
| Mar 17, 2025 | Mar 17, 2025 | Apr 4, 2025 | $0.785 | raised from $0.715 |
| Dec 16, 2024 | Dec 16, 2024 | Jan 7, 2025 | $0.715 | |
| Sep 16, 2024 | Sep 16, 2024 | Oct 3, 2024 | $0.715 | raised from $0.65 |
| Jun 17, 2024 | Jun 17, 2024 | Jul 5, 2024 | $0.65 | |
| Mar 14, 2024 | Mar 15, 2024 | Apr 4, 2024 | $0.65 | |
| Dec 14, 2023 | Dec 15, 2023 | Jan 4, 2024 | $0.65 | |
| Sep 14, 2023 | Sep 15, 2023 | Oct 5, 2023 | $0.65 | raised from $0.6185 |
| Jun 14, 2023 | Jun 15, 2023 | Jul 6, 2023 | $0.6185 | |
| Mar 14, 2023 | Mar 15, 2023 | Apr 5, 2023 | $0.6185 | |
| Dec 14, 2022 | Dec 15, 2022 | Jan 5, 2023 | $0.618 | |
| Sep 14, 2022 | Sep 15, 2022 | Oct 4, 2022 | $0.618 | |
| Jun 14, 2022 | Jun 15, 2022 | Jul 16, 2022 | $0.618 | |
| Mar 14, 2022 | Mar 15, 2022 | Apr 6, 2022 | $0.618 | |
| Dec 14, 2021 | Dec 15, 2021 | Jan 6, 2022 | $0.618 |