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Iron Mountain Incorporated

IRMNYSEReal EstateREIT - Specialty

$112.68Today:- (-)1Y +6.51%

As of Oct 15, 2026 close

Market cap
$33.79B
P/E (TTM)
80.70
Forward P/E
40.21
Dividend yield
3.07%
52-week range
$77.77$134.68
Volume (live)
-
Avg. volume (3M)
1.44M

Iron Mountain Incorporated (IRM) Cash Flow Statement

In fiscal 2025 (fiscal year ended Dec 31, 2025), Iron Mountain Incorporated generated $1.34B of operating cash flow and spent $2.35B on capital expenditures. That left free cash flow of −$1.01B. It paid $919.39M in dividends.

Iron Mountain Incorporated Cash Flow Statement Analysis

Values in billions USD

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Cash flow statement showing operating, investing, and financing activities for Iron Mountain Incorporated (IRM) - Annual data in billions USD
BreakdownFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017
Period endingDec 2025Dec 2024Dec 2023Dec 2022Dec 2021Dec 2020Dec 2019Dec 2018Dec 2017
Operating Activities
Net Income0.150.180.190.560.450.340.270.360.19
Depreciation & Amortization1.060.930.790.750.700.670.660.640.52
Deferred Income Tax-0.05-0.04-0.04-0.060.03-0.010.00-0.01-0.04
Stock Based Compensation0.140.120.070.060.060.040.040.030.03
Change in Working Capital-0.06-0.07-0.04-0.25-0.130.130.01-0.05-0.10
Change in Accounts Receivable0.000.000.000.000.000.000.000.00-0.09
Change in Inventory0.000.000.000.000.000.000.000.00-0.06
Change in Accounts Payable0.000.000.000.000.000.000.000.000.03
Change in Other Working Capital0.03-0.070.01-0.25-0.130.130.01-0.050.01
Other Operating Activities0.030.080.01-0.18-0.32-0.180.00-0.040.12
Net Cash from Operating Activities1.341.201.110.930.760.990.970.940.72
Investing Activities
Capital Expenditures-2.35-1.85-1.35-0.88-0.61-0.45-0.75-0.53-0.42
Acquisitions-0.14-0.19-0.06-0.80-0.20-0.14-0.08-1.76-0.19
Purchases of Investments-0.040.00-0.02-0.07-0.080.000.000.000.00
Other Investing Activities-0.20-0.09-0.040.100.220.500.100.070.01
Net Cash from Investing Activities-2.57-2.14-1.44-1.66-0.47-0.09-0.73-2.22-0.60
Financing Activities
Debt Repayment-16.021.68-18.20-11.59-5.16-0.150.511.160.39
Common Stock Issued-0.01-0.01-0.010.000.030.000.000.080.58
Dividends Paid-0.92-0.79-0.74-0.72-0.72-0.72-0.70-0.67-0.44
Other Financing Activities-0.160.00-0.010.01-0.07-0.030.00-0.020.01
Net Cash from Financing Activities1.270.880.430.64-0.22-0.89-0.200.550.54
Summary
Effect of Forex Changes on Cash-0.030.00-0.01-0.02-0.010.00-0.01-0.020.03
Net Change in Cash0.00-0.070.08-0.110.050.010.03-0.760.69
Cash at Beginning of Period0.160.220.140.260.210.190.170.930.24
Cash at End of Period0.160.160.220.140.260.210.190.170.93
Free Cash Flow-1.01-0.66-0.230.050.150.530.220.400.30
Supplemental Disclosures
Interest Paid0.820.770.510.480.43----
Income Taxes Paid0.120.090.090.100.13----

Source: Company financial statements from annual and quarterly filings. Data as of Jun 30, 2026. Data sources and methodology

Frequently Asked Questions About Iron Mountain Incorporated Cash Flow

What is Iron Mountain Incorporated's free cash flow?

Iron Mountain Incorporated had negative free cash flow of $1.01B in fiscal 2025 (fiscal year ended Dec 31, 2025), operating cash flow of $1.34B minus $2.35B of capital expenditures.

How much does Iron Mountain Incorporated spend on capital expenditures?

Iron Mountain Incorporated spent $2.35B on capital expenditures in fiscal 2025, compared with $1.85B a year earlier. That equals 175.2% of operating cash flow.

Does Iron Mountain Incorporated pay dividends or buy back shares?

Yes. In fiscal 2025 Iron Mountain Incorporated returned $919.39M in dividends to shareholders, according to its cash flow statement.

What is free cash flow?

Free cash flow is operating cash flow minus capital expenditures. It is the cash a company has left for dividends, buybacks, debt repayment or acquisitions after funding its operations and investment. Full definition