IRM Dividend Calculator
Iron Mountain Inc. (IRM) currently yields 2.90% and paid $3.38 per share in dividends over the last 12 months, distributed quarterly, with 5 consecutive years of maintained or increased payouts. Data updated 2026-07-07.
Last Close
$116.38
Dividend Yield
2.90%
12-Mo Dividend / Share
$3.38
5-Yr Div Growth / Yr
+6.4%
Raise Streak
5 yrs
Next Ex-Date
TBD
Project Future Income from IRM
Portfolio Value
$109,334
Year 10
Monthly Dividends
$301
Year 10
Total Invested
$70,000
Year 10
Portfolio Value & Annual Dividends — IRM
Projected Income from IRM
| Year | Invested | Annual Div. | Monthly | Shares | Value |
|---|---|---|---|---|---|
| 1 | $16,000 | $464 | $39 | 141.5 | $16,464 |
| 2 | $22,000 | $686 | $57 | 196.5 | $23,887 |
| 3 | $28,000 | $932 | $78 | 251.0 | $31,889 |
| 4 | $34,000 | $1,205 | $100 | 305.3 | $40,523 |
| 5 | $40,000 | $1,509 | $126 | 359.4 | $49,847 |
| 6 | $46,000 | $1,846 | $154 | 413.6 | $59,926 |
| 7 | $52,000 | $2,221 | $185 | 467.9 | $70,831 |
| 8 | $58,000 | $2,637 | $220 | 522.5 | $82,642 |
| 9 | $64,000 | $3,100 | $258 | 577.6 | $95,444 |
| 10 | $70,000 | $3,614 | $301 | 633.3 | $109,334 |
IRM Dividend Per Share by Year
IRM Dividend Payment History
Updated 2026-07-07
| Ex-Dividend Date | Pay Date | Amount / Share |
|---|---|---|
| 2026-06-15 | 2026-07-06 | $0.86 |
| 2026-03-16 | 2026-04-03 | $0.86 |
| 2025-12-15 | 2026-01-06 | $0.86 |
| 2025-09-15 | 2025-10-03 | $0.79 |
| 2025-06-16 | 2025-07-03 | $0.79 |
| 2025-03-17 | 2025-04-04 | $0.79 |
| 2024-12-16 | 2025-01-07 | $0.72 |
| 2024-09-16 | 2024-10-03 | $0.72 |
| 2024-06-17 | 2024-07-05 | $0.65 |
| 2024-03-14 | 2024-04-04 | $0.65 |
| 2023-12-14 | 2024-01-04 | $0.65 |
| 2023-09-14 | 2023-10-05 | $0.65 |
| 2023-06-14 | 2023-07-06 | $0.62 |
| 2023-03-14 | 2023-04-05 | $0.62 |
| 2022-12-14 | 2023-01-05 | $0.62 |
| 2022-09-14 | 2022-10-04 | $0.62 |
| 2022-06-14 | 2022-07-06 | $0.62 |
| 2022-03-14 | 2022-04-06 | $0.62 |
| 2021-12-14 | 2022-01-06 | $0.62 |
| 2021-09-14 | 2021-10-06 | $0.62 |
| 2021-06-14 | 2021-07-06 | $0.62 |
| 2021-03-12 | 2021-04-06 | $0.62 |
| 2020-12-14 | 2021-01-06 | $0.62 |
| 2020-09-14 | 2020-10-02 | $0.62 |
IRM Dividend FAQ
How much does IRM pay in dividends per share?
Iron Mountain Inc. paid $3.38 per share over the trailing 12 months on a quarterly schedule. Dividend amounts can change with each declaration — the full payment history is listed below.
How often does IRM pay dividends?
IRM pays dividends quarterly. Every historical ex-dividend date and amount is in the table below.
What is IRM's dividend yield?
At the last close of $116.38, IRM yields approximately 2.90% (trailing 12-month dividends divided by price). Yield moves inversely with price.
What is IRM's dividend growth rate?
IRM's dividend per share has compounded at 6.4% per year over the last 5 years (10.9% over 3 years). Past growth does not guarantee future increases.
How much IRM do I need for $100 a month in dividends?
At the trailing payout of $3.38 per share per year, roughly 356 shares — about $41,431.28 at the current price. Use the calculator above to model your own target.
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