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Iron Mountain IncorporatedIRM

Where IRM's Div / Share sits inside its own 10-year distribution, with the yearly high, low and average.

$116.86+1.88 (+1.64%)Previous close
NYSEReal Estate

IRM Div / Share: current value, 10-year range and year-by-year history

Book & Enterprise

P/BEV/EBITDA
+5.8%/yr10Y CAGR

IRM's dividend per share compounded at 5.8%/year over the last 10 years — steady growth.

Div / Share History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
IRM Div / Share historyIRM Div / Share from Sep 2023 to Jun 2026: low 2.51, high 3.38, latest 3.38.2.442.692.943.193.45Sep 23Mar 24Sep 24Jun 25Dec 25Jun 26med 2.73

IRM Div / Share by year

Yearly range of IRM’s div / share from 2016 to 2026. Over the full period it ranged from $1.94 to $3.38, averaging $2.52.

IRM Div / Share — yearly low, average, high and year-end values
YearLowAverageHighYear-end
2026$3.30$3.34$3.38$3.38
2025$2.86$3.04$3.22$3.22
2024$2.57$2.64$2.73$2.73
2023$2.47$2.50$2.54$2.54
2022$2.47$2.47$2.47$2.47
2021$2.47$2.47$2.47$2.47
2020$2.46$2.47$2.47$2.47
2019$2.40$2.43$2.45$2.45
2018$2.28$2.33$2.37$2.37
2017$2.07$2.16$2.24$2.24
2016$1.94$1.97$2.01$2.01

Total dividends paid per share over the trailing twelve months. A steadily rising dividend per share over time is the core signal in dividend growth investing — it shows a company is consistently returning more cash to shareholders each year.

FormulaTotal Annual Dividends ÷ Shares Outstanding
Pro — up to 30-year history

Unlock 10y, 15y, 20y, and 30y history with peer comparison and CSV export.