NYSE : IRM
Iron Mountain Incorporated — Dividends
Real Estate · REIT - Specialty · United States
Last price 116.55 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 34.70B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Dividends
Iron Mountain Incorporated (IRM) last paid a dividend of $0.864 (ex-dividend 2026-09-15, record date 2026-09-15, paid 2026-10-02). Dividend yield 2.97%, annual dividend $3.46, payout ratio 246.35%.
| Measure | Value |
|---|---|
| Dividend yield | 2.97% |
| Annual dividend | $3.46 |
| Last ex-dividend date | Sep 15, 2026 |
| Frequency | Quarterly |
| Payout ratio | 246.35% |
| Dividend growth | 12.57% |
Dividend history
| Ex-dividend date | Amount | Record date | Pay date |
|---|---|---|---|
| 2026-09-15 | $0.864 | 2026-09-15 | 2026-10-02 |
| 2026-06-15 | $0.864 | 2026-06-15 | 2026-07-06 |
| 2026-03-16 | $0.864 | 2026-03-16 | 2026-04-03 |
| 2025-12-15 | $0.864 | 2025-12-15 | 2026-01-06 |
| 2025-09-15 | $0.785 | 2025-09-15 | 2025-10-03 |
| 2025-06-16 | $0.785 | 2025-06-16 | 2025-07-03 |
| 2025-03-17 | $0.785 | 2025-03-17 | 2025-04-04 |
| 2024-12-16 | $0.715 | 2024-12-16 | 2025-01-07 |
| 2024-09-16 | $0.715 | 2024-09-16 | 2024-10-03 |
| 2024-06-17 | $0.650 | 2024-06-17 | 2024-07-05 |
| 2024-03-14 | $0.650 | 2024-03-15 | 2024-04-04 |
| 2023-12-14 | $0.650 | 2023-12-15 | 2024-01-04 |
| 2023-09-14 | $0.650 | 2023-09-15 | 2023-10-05 |
| 2023-06-14 | $0.6185 | 2023-06-15 | 2023-07-06 |
| 2023-03-14 | $0.6185 | 2023-03-15 | 2023-04-05 |
| 2022-12-14 | $0.6185 | 2022-12-15 | 2023-01-05 |
| 2022-09-14 | $0.6185 | 2022-09-15 | 2022-10-04 |
| 2022-06-14 | $0.6185 | 2022-06-15 | 2022-07-06 |
| 2022-03-14 | $0.6185 | 2022-03-15 | 2022-04-06 |
| 2021-12-14 | $0.6185 | 2021-12-15 | 2022-01-06 |
Iron Mountain has an annual dividend of $3.46 per share, with a yield of 2.97%. The dividend is paid every three months and the last ex-dividend date was Sep 15, 2026.