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 September 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 August 5, 2026

When does Iron Mountain Incorporated report earnings?

The next expected earnings date for Iron Mountain Incorporated is November 4, 2026

IRM Stock Financials, Chart, Sentiment & Profile

Summary

Current Price: As of today, IRM price is $113.39, up +2.03% on October 2, 2026
Current Price All-Time High: IRM price is currently -15.81% below its historical high of $134.68 set on June 24, 2026
Market Cap: IRM current market cap is $34B, up +10.58% over the past 365 days
PE Ratio: IRM current PE ratio is 80.92
Revenue: IRM current annual revenue is $6.90B, up +12.23% year-over-year
Next Earnings: The next earnings release for IRM is on November 4, 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	Value	Date
Price	$113.39	Oct 2, 26
Price, 1D Change	+2.03%	Oct 2, 26
Market Cap	$34B	Oct 2, 26
TTM Dividend Yield	3.05%	Oct 2, 26
PE Ratio	80.92	Oct 2, 26
Beta	1.09	Oct 2, 26
Revenue	$6.90B	Dec 31, 25
Revenue, 1Y Change	+12.23%	Dec 31, 25
EPS	$0.49	Dec 31, 25
EPS, 1Y Change	-20.17%	Dec 31, 25

Events

Iron Mountain Incorporated Events
Metric	Value	Date
Next Earnings		Nov 4, 26
Last Qtr. Earnings		Aug 5, 26
Last Ann. Earnings		Feb 12, 26
Last Ex-Dividend	$0.86	Sep 15, 26
Next Ex-Dividend	N/A	N/A
Last Split	541:500	Sep 26, 14
Next Split	N/A	N/A
Last Ticker Change	IMTN	Feb 1, 00
Next Ticker Change	N/A	N/A

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Estimates

IRM Estimates
Metric	Value	Date
EPS	$0.49	Dec 31, 25
EPS Estimate	$2.48	N/A
EPS Est. Change	+409.85%	N/A
Revenue	$6.90B	Dec 31, 25
Revenue Estimate	$8.03B	N/A
Revenue Est. Change	+16.36%	N/A
Current Price	$113.39	Oct 2, 26
Price Target	$145.00	-
Price Tgt. Change	+27.88%	-

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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	$2.48	N/A	+409.85%
2027	$2.73	N/A	+462.25%

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	$8.03B	N/A	+16.36%
2027	$8.74B	N/A	+26.61%

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Performance

IRM Performance
Metric	Value	Date
Price, 1Y	+9.77%	Oct 2, 26
Price, 3Y	+93.27%	Oct 2, 26
Market Cap, 1Y	+10.58%	Oct 2, 26
Market Cap, 3Y	+97.09%	Oct 2, 26
Revenue, 1Y	+12.23%	Dec 31, 25
Revenue, 3Y	+35.23%	Dec 31, 25
EPS, 1Y	-20.17%	Dec 31, 25
EPS, 3Y	-74.51%	Dec 31, 25

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Technicals

IRM Technical Indicators
Metric	Value	Date
Current Price	$113.39	Oct 2, 26
SMA 200	$112.27	Oct 2, 26
SMA 50	$119.02	Oct 2, 26
EMA 200	$114.03	Oct 2, 26
EMA 50	$117.29	Oct 2, 26
MACD	-$1.89	Oct 2, 26
Beta	1.09	Oct 2, 26
ATR	$3.20	Oct 2, 26
14-Day RSI	45.82	Oct 2, 26
10-Day Volatility	25.77%	Oct 2, 26

Dividends

IRM Dividends
Metric	Value	Date
Last Paid	$0.86	Sep 15, 26
Upcoming	N/A	N/A
Dividend Yield	2.84%	Oct 2, 26
Total Dividend	$3.22	Dec 31, 25
	$919.39M	Dec 31, 25
	603.85%	Dec 31, 25

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Income & Profitability

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

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Financial Health

IRM Financial Health
Metric	Value	Date
Debt To Equity	-19.42	Dec 31, 25
	0.74	Dec 31, 25
	0.74	Dec 31, 25
	1.66	Dec 31, 25
	6	Jun 30, 26
	1.08	Oct 2, 26

Valuations

IRM Valuations
Metric	Value	Date
PE Ratio	80.92	Oct 2, 26
	4.46	Oct 2, 26
	-26.35	Oct 2, 26
	20.18	Oct 2, 26
	-	N/A

Balance Sheet

IRM Balance Sheet
Metric	Value	Date
Book Value	-$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	Dec 31, 25
Total Debt	$19.05B	Dec 31, 25
	$535.20M	Dec 31, 25
	-	Dec 31, 25

Expenses

IRM Expenses
Metric	Value	Date
	$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	Dec 31, 25

Cash Flow

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

Recent analyst updates

IRM Recent analyst updates
Metric	Value	Date
Rothschild & Co		Sep 21, 26
Barclays	→	Sep 8, 26
Truist Securities	→	Aug 27, 26
Wells Fargo	→	Aug 6, 26
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

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 September 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 August 5, 2026
When does Iron Mountain Incorporated report earnings?: The next expected earnings date for Iron Mountain Incorporated is November 4, 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