Institutional Ownership
Iron Mtn Inc Del
CUSIP 46284V101COMIRMQ1 2026
Latest DPS
$0.86
Q1 2026 · Mar 31, 2026
Trailing 12-mo DPS
$3.30
Sum of last 4 quarters
Latest Declared
Apr 30, 2026
Filing date
Periods on Record
16
From SEC XBRL filings
Dividend History
Common dividends declared per share · SEC XBRL
| Period | Quarter | Dividend / Share | Declared | Form |
|---|---|---|---|---|
| Mar 31, 2026 | Q1 2026 | $0.86 | Apr 30, 2026 | 10-Q |
| Dec 31, 2025 | Q4 2025 | $0.86 | Apr 30, 2026 | 10-Q |
| Sep 30, 2025 | Q3 2025 | $0.79 | Apr 30, 2026 | 10-Q |
| Jun 30, 2025 | Q2 2025 | $0.79 | Apr 30, 2026 | 10-Q |
| Mar 31, 2025 | Q1 2025 | $0.79 | Apr 30, 2026 | 10-Q |
| Dec 31, 2024 | Q4 2024 | $0.71 | Feb 12, 2026 | 10-K |
| Sep 30, 2024 | Q3 2024 | $0.71 | Feb 12, 2026 | 10-K |
| Jun 30, 2024 | Q2 2024 | $0.65 | Feb 12, 2026 | 10-K |
| Mar 31, 2024 | Q1 2024 | $0.65 | Feb 12, 2026 | 10-K |
| Dec 31, 2023 | Q4 2023 | $0.65 | Feb 12, 2026 | 10-K |
| Sep 30, 2023 | Q3 2023 | $0.65 | Feb 12, 2026 | 10-K |
| Jun 30, 2023 | Q2 2023 | $0.62 | Feb 12, 2026 | 10-K |
| Mar 31, 2023 | Q1 2023 | $0.62 | Feb 12, 2026 | 10-K |
| Dec 31, 2022 | Q4 2022 | $0.62 | Feb 14, 2025 | 10-K |
| Sep 30, 2022 | Q3 2022 | $0.62 | Feb 14, 2025 | 10-K |
| Jun 30, 2022 | Q2 2022 | $0.62 | Feb 14, 2025 | 10-K |