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Iron Mountain(NYSE) IRM

Market Cap$37.71BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (1997)+5,463%
5 Year+236%
1 Year+44%
1 Month+2%
$121.96
-3.72%
-4.71Today
After hours$122.08+$0.12 (+0.10%)
Iron Mountain last closing stock price
MetricPriceDate
Last closeUSD 126.672026-08-18
Iron Mountain stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week+3.5%USD 122.392026-08-11
1 month+2.3%USD 123.822026-07-17
3 month+1.37%USD 124.962026-05-20
Year to date+55%USD 81.722025-12-31
1 year+44.35%USD 87.752025-08-18
3 year+136.47%USD 53.572023-08-18
5 year+236.12%USD 37.692021-08-19
Since inception+5,462.88%USD 2.281997-07-01

Iron Mountain Financials at a Glance

Market Cap

$37.71BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$7.56B

Net Income (TTM)

$418.66M

EPS (TTM)

$1.40

P/E Ratio

90.41

Dividend

$3.38

Beta (Volatility)

0.95 (Low)

Price

$121.96

Volume

1,005,451.065

Open

$127.56

Previous Close

$126.67

Daily Range

$120.20 - $129.07

52-Week Range

$77.77 - $134.68

Estimated Earnings Date

Nov 4, 2026

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About Iron Mountain

Iron Mountain Incorporated protects physical and digital information for businesses. It helps companies store records and manage data securely. Many organizations use these services to stay organized and safe.

What Iron Mountain Protects

  • Global RIM Business: Physical records storage and management for corporate documents; includes secure shredding and information governance services.
  • Global Data Center Business: Secure buildings for housing computer systems and servers; provides power, cooling, and network connections for digital assets.
  • Asset Lifecycle Management: Secure recycling and disposal of information technology hardware; handles the retirement of equipment like servers, laptops, and drives.
  • Global Digital Solutions: Services that convert paper files into electronic data; helps businesses automate workflows and manage digital information.

Recent Strategic Steps

  • Issued $1.5 billion in Senior Notes due 2035 in June 2026 to fund corporate activities.
  • Formed the Virginia 9 joint venture in the second quarter of 2026 to increase data center capacity.
  • Expanded the Asset Lifecycle Management business through strategic acquisitions during the first half of 2026.
  • Amended its accounts receivable program in May 2026 to increase borrowing capacity to $450 million.

A Global Physical Network

The company operates approximately 1,450 facilities in about 50 countries to protect critical assets for more than 225,000 organizations. It integrates technologies such as artificial intelligence to help customers manage the transition from physical records to digital data sets.

Performance by the Numbers

  • Total revenues reached $4 billion for the six months ended June 30, 2026, up 20% year over year.
  • Net income was $255.1 million for the six months ended June 30, 2026, up from a $27.1 million loss in 2025.
  • Adjusted EBITDA rose to $1.4 billion for the six-month period ended June 30, 2026, an 18.8% increase.
  • Cash flows from operating activities increased to $887.8 million for the first half of 2026.
  • Total long-term debt was $17.3 billion as of June 30, 2026.

The Path Forward

Iron Mountain has expanded from physical document storage into digital data centers and hardware management. This evolution allows the firm to support businesses throughout their entire information lifecycle.

AI Generated • Aug 6, 2026

Industry

Specialized REITs

Employees

29,400

CEO

William Meaney, MBA

Headquarters

Portsmouth, NH 03801, US

IRM Financials

Key Financial Metrics (TTM)

Gross Margin

54.21%

Operating Margin

18.76%

Net Income Margin

5.54%

Return on Equity

-38.42%

Return on Capital

7.78%

Return on Assets

1.91%

Earnings Yield

1.11%

Dividend Yield

2.67%

Payout Ratio

2.38%

Stock Overview

Market Cap

$37.71BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

297.70M

Volume

1.01M

Avg. Volume

1.75M

Financials (TTM)

Gross Profit

$4.10B

Operating Income

$1.42B

EBITDA

$2.51B

Operating Cash Flow

$1.66B

Capital Expenditure

-$2.14B

Free Cash Flow

-$481.02M

Cash & ST Invst.

$204.79M

Total Debt

$19.61B

Iron Mountain Performance Analysis

Iron Mountain annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-12-31USD 5,103,574,00013.6%
20232023-12-31USD 5,480,289,0007.4%
20242024-12-31USD 6,149,909,00012.2%
20252025-12-31USD 6,901,737,00012.2%
Iron Mountain sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-09-302.5%
Q42025-12-315.1%
Q12026-03-315.0%
Q22026-06-304.8%
Iron Mountain annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-12-31USD 1.9023.1%
20232023-12-31USD 0.63-67.1%
20242024-12-31USD 0.61-3.0%
20252025-12-31USD 0.49-20.2%
Iron Mountain sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-09-30286.7%
Q42025-12-317.1%
Q12026-03-3160.0%
Q22026-06-30-29.2%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q2 2026YOY CHG

Revenue

$2.03B

+18.5%

Gross Profit

$1.07B

+11.8%

Gross Margin

52.76%

N/A

Market Cap

$37.71BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$1.28M

N/A

Employees

29,400

N/A

Net Income

$101.43M

+325.8%

EBITDA

$625.75M

+41.3%

Quarterly Fundamentals

Name
Q2 2026YOY CHG

Total Cash

$204.79M

-6.1%

Total Debt

$19.61B

+9.9%

Accounts Receivable

$1.49B

+7.2%

Inventory

$0.00

N/A

Long Term Debt

$19.39B

+13.6%

Short Term Debt

$220.81M

-71.6%

Return on Assets

1.91%

N/A

Return on Invested Capital

7.44%

N/A

Free Cash Flow

-$35.72M

+80.4%

Operating Cash Flow

$549.26M

+46.4%

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Questions About IRM

What is the current price of Iron Mountain?

Iron Mountain is trading at $121.43 per share.

What is the 52-week range for Iron Mountain?

Over the past 52 weeks, Iron Mountain has traded between $77.77 and $134.68.

How much debt does Iron Mountain have?

As of the most recent reporting period, Iron Mountain reported total debt of $19.95B.

How much cash does Iron Mountain have on hand?

Iron Mountain reported $204.79M in cash and cash equivalents in its most recent financial results.

What is Iron Mountain’s dividend yield?

Iron Mountain currently has a dividend yield of 2.67%.

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