What is the ticker symbol for Iron Mountain Incorporated?

The ticker symbol for Iron Mountain Incorporated is NYSE:IRM

Does Iron Mountain Incorporated pay dividends?

Yes, Iron Mountain Incorporated pays dividends. The last payment was $0.86, with an ex-dividend date on June 15, 2026

What sector is Iron Mountain Incorporated in?

Iron Mountain Incorporated is in the Real Estate sector

What industry is Iron Mountain Incorporated in?

Iron Mountain Incorporated is in the Specialty industry

What country is Iron Mountain Incorporated based in?

Iron Mountain Incorporated is headquartered in United States

When did Iron Mountain Incorporated go public?

Iron Mountain Incorporated initial public offering (IPO) was on February 1, 1996

Is Iron Mountain Incorporated in the S&P 500?

Yes, Iron Mountain Incorporated is included in the S&P 500 index

Is Iron Mountain Incorporated in the NASDAQ 100?

No, Iron Mountain Incorporated is not included in the NASDAQ 100 index

Is Iron Mountain Incorporated in the Dow Jones?

No, Iron Mountain Incorporated is not included in the Dow Jones index

When was Iron Mountain Incorporated last earnings report?

Iron Mountain Incorporated's most recent earnings report was on April 30, 2026

When does Iron Mountain Incorporated report earnings?

The next expected earnings date for Iron Mountain Incorporated is August 5, 2026

IRM Stock Financials, Chart, Sentiment & Profile

Summary

Current Price: As of today, IRM price is $126.50, up +0.79% in the most recent trading session on August 5, 2026
Current Price All-Time High: IRM price is currently -6.07% below its historical high of $134.68 set on June 24, 2026
Market Cap: IRM current market cap is $38B, up +33.40% over the past 365 days
PE Ratio: IRM current PE ratio is 138.89
Revenue: IRM current annual revenue is $6.90B, up +12.23% year-over-year
Next Earnings: The next earnings release for IRM is on August 5, 2026

Profile

Company profile for Iron Mountain Incorporated (IRM)
Metric	Value
Full Name	Iron Mountain Incorporated
Ticker	NYSE: IRM
Exchange	NYSE
Sector	Real Estate
Industry	Specialty
Country	United States
IPO	Feb 1, 1996
Indexes	SPX — S&P 500 Index
Website	ironmountain.com
Employees	28,850

Key Metrics

Iron Mountain Incorporated Key Details
Metric	Date	Value
Price	Aug 5, 26	$126.50
Price, 1D Change	Aug 5, 26	+0.79%
Market Cap	Aug 5, 26	$38B
TTM Dividend Yield	Aug 5, 26	2.67%
PE Ratio	Aug 5, 26	138.89
Beta	Aug 4, 26	1.08
Revenue	Dec 31, 25	$7B
Revenue, 1Y Change	Dec 31, 25	+12.23%
EPS	Dec 31, 25	$0.49
EPS, 1Y Change	Dec 31, 25	-20.17%

Events

Iron Mountain Incorporated Events
Metric	Date	Value
Next Earnings	Aug 5, 26
Last Qtr. Earnings	Apr 30, 26
Last Ann. Earnings	Feb 12, 26
Last Ex-Dividend	Jun 15, 26	$0.86
Next Ex-Dividend	N/A	N/A
Last Split	Sep 26, 14	541:500
Next Split	N/A	N/A
Last Ticker Change	Feb 1, 00	IMTN
Next Ticker Change	N/A	N/A

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Estimates

IRM Estimates
Metric	Date	Value
EPS	Dec 31, 25	$0.49
EPS Estimate	N/A	$2.43
EPS Est. Change	N/A	+401.52%
Revenue	Dec 31, 25	$6.90B
Revenue Estimate	N/A	$7.92B
Revenue Est. Change	N/A	+14.76%
Current Price	Aug 5, 26	$126.50
Price Target	-	$140.00
Price Tgt. Change	-	+10.67%

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EPS

IRM EPS reported versus estimate values
Year	Estimate	Reported	Surprise / Exp.
2024	$1.82	$0.61	-66.67%
2025	$2.04	$0.49	-76.22%
2026	$2.43	N/A	+401.52%
2027	$2.68	N/A	+451.06%

Revenue

IRM revenue reported versus estimate values chart
Year	Estimate	Reported	Surprise / Exp.
2024	$6.17B	$6.15B	-0.32%
2025	$6.86B	$6.90B	+0.59%
2026	$7.92B	N/A	+14.76%
2027	$8.61B	N/A	+24.80%

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Performance

IRM Performance
Metric	Date	Value
Price, 1Y	Aug 5, 26	+32.39%
Price, 3Y	Aug 5, 26	+107.65%
Market Cap, 1Y	Aug 5, 26	+33.40%
Market Cap, 3Y	Aug 5, 26	+111.71%
Revenue, 1Y	Dec 31, 25	+12.23%
Revenue, 3Y	Dec 31, 25	+35.23%
EPS, 1Y	Dec 31, 25	-20.17%
EPS, 3Y	Dec 31, 25	-74.51%

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Technicals

IRM Technical Indicators
Metric	Date	Value
Current Price	Aug 5, 26	$126.50
SMA 200	Aug 4, 26	$107.26
SMA 50	Aug 4, 26	$125.24
EMA 200	Aug 4, 26	$112.29
EMA 50	Aug 4, 26	$123.48
MACD	Aug 4, 26	$0.05
Beta	Aug 4, 26	1.08
ATR	Aug 4, 26	$4.66
14-Day RSI	Aug 4, 26	52.56
10-Day Volatility	Aug 4, 26	35.37%

Dividends

IRM Dividends
Metric	Date	Value
Last Paid	Jun 15, 26	$0.86
Upcoming	N/A	N/A
Dividend Yield	Aug 5, 26	2.54%
Total Dividend	Dec 31, 25	$3.22
	Dec 31, 25	$919.39M
	Dec 31, 25	603.85%

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Income & Profitability

IRM Income & Profitability
Metric	Date	Value
Revenue	Dec 31, 25	$6.90B
EPS	Dec 31, 25	$0.49
Gross Profit	Dec 31, 25	$2.80B
Gross Margin	Dec 31, 25	40.54%
Operating Income	Dec 31, 25	$1.39B
Operating Margin	Dec 31, 25	20.12%
Net Income	Dec 31, 25	$152.25M
Net Margin	Dec 31, 25	2.21%
EBITDA	Dec 31, 25	$2.41B

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Financial Health

IRM Financial Health
Metric	Date	Value
Debt To Equity	Dec 31, 25	-19.42
	Dec 31, 25	0.74
	Dec 31, 25	0.74
	Dec 31, 25	1.66
	Mar 31, 26	6
	Aug 5, 26	1.19

Valuations

IRM Valuations
Metric	Date	Value
PE Ratio	Aug 5, 26	138.89
	Aug 5, 26	5.19
	Aug 5, 26	-30.98
	Aug 5, 26	22.49
	N/A	-

Balance Sheet

IRM Balance Sheet
Metric	Date	Value
Book Value	Dec 31, 25	-$981.01M
	Dec 31, 25	$158.54M
	Dec 31, 25	$21.13B
	Dec 31, 25	$1.93B
	Dec 31, 25	$21.77B
	Dec 31, 25	$2.62B
Total Debt	Dec 31, 25	$19.05B
	Dec 31, 25	$535.20M
	Dec 31, 25	-

Expenses

IRM Expenses
Metric	Date	Value
	Dec 31, 25	$6.76B
	Dec 31, 25	$1.41B
	Dec 31, 25	$4.10B
	Dec 31, 25	$0.00
	Dec 31, 25	$1.06B
	Dec 31, 25	$848.06M
	Dec 31, 25	$58.93M

Cash Flow

IRM Cash Flow
Metric	Date	Value
	Dec 31, 25	$1.34B
	Dec 31, 25	-$2.57B
	Dec 31, 25	$1.27B
Capex	Dec 31, 25	$2.44B
	Dec 31, 25	-$1.10B

Recent analyst updates

IRM Recent analyst updates
Metric	Date	Value
Barclays	Jul 1, 26	→
JP Morgan	May 1, 26	→
Wells Fargo	Apr 21, 26	→
Freedom Broker	Mar 4, 26	→
Barclays	Feb 23, 26	→
Barclays	Nov 12, 25	→
Freedom Broker	Nov 7, 25	→
JP Morgan	Nov 6, 25	→
Jefferies	Sep 22, 25
Barclays	Aug 20, 25	→

Analyst sentiment

Institutional ownership

Screeners with IRM

FAQ

What is the ticker symbol for Iron Mountain Incorporated?: The ticker symbol for Iron Mountain Incorporated is NYSE:IRM
Does Iron Mountain Incorporated pay dividends?: Yes, Iron Mountain Incorporated pays dividends. The last payment was $0.86, with an ex-dividend date on June 15, 2026
What sector is Iron Mountain Incorporated in?: Iron Mountain Incorporated is in the Real Estate sector
What industry is Iron Mountain Incorporated in?: Iron Mountain Incorporated is in the Specialty industry
What country is Iron Mountain Incorporated based in?: Iron Mountain Incorporated is headquartered in United States
When did Iron Mountain Incorporated go public?: Iron Mountain Incorporated initial public offering (IPO) was on February 1, 1996
Is Iron Mountain Incorporated in the S&P 500?: Yes, Iron Mountain Incorporated is included in the S&P 500 index
Is Iron Mountain Incorporated in the NASDAQ 100?: No, Iron Mountain Incorporated is not included in the NASDAQ 100 index
Is Iron Mountain Incorporated in the Dow Jones?: No, Iron Mountain Incorporated is not included in the Dow Jones index
When was Iron Mountain Incorporated last earnings report?: Iron Mountain Incorporated's most recent earnings report was on April 30, 2026
When does Iron Mountain Incorporated report earnings?: The next expected earnings date for Iron Mountain Incorporated is August 5, 2026

Data Sources & References

IRM Official Website www.ironmountain.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1020569/000102056926000013/0001020569-26-000013-index.htm
List of S&P 500 Companies www.spglobal.com/spdji/en/indices/equity/sp-500/#overview
IRM Profile on Yahoo Finance finance.yahoo.com/quote/IRM
IRM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/irm