Income StatementBalance SheetCash FlowSegments
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Iron Mountain Balance Sheet Statement

Assets, liabilities, and shareholders' equity

Iron Mountain holds $21.5B in total assets. Shareholders' equity is -$1.2B against $20.2B in total debt. Cash and equivalents total $250.7M. The current ratio is 0.769 and debt-to-equity is -16.61. Based on the Q1 2026 filing.

Total Assets$21.5BTotal Stockholders Equity-$1.2BLong Term Debt$16.9BCash And Equivalents$250.7MTotal Current Assets$2.0BTotal Current Liabilities$2.7B
Latest FilingQ1 2026
Report Date2026-04-30
Market Cap$38.0B
P/E Ratio133.35
ROE-29.79%

Current Liabilities

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Accrued expenses$1.4B$1.1B$1.2B$1.2B$1.3B$1.3B
Accrued Progress Collections and Price Adjustments$110.6M$118.1M$142.3M$142.4M$165.8M$157.0M
Other Commercial Liabilities$1.4B$1.1B$1.2B$1.2B$1.3B$1.3B
Contract liabilities$110.6M$118.1M$142.3M$142.4M$165.8M$157.0M
Accrued Liabilities, Current$1.4B$1.1B$1.2B$1.2B$1.3B$1.3B
Derivative Liability, Current$8.9M$1.5M$53.7M$55.7M$63.6M$4.5M
Current portion of long-term debt$715.1M$736.9M$777.9M$699.3M$216.1M$217.0M
Current Portion of Long-Term Debt and Finance Lease Obligations$715.1M$736.9M$777.9M$699.3M$216.1M$217.0M
Deferred revenue$326.9M$333.2M$342.2M$347.0M$402.1M$386.4M
Derivative Liabilities, Current$8.9M$1.5M$53.7M$55.7M$63.6M$4.5M
Derivative Liabilities - Fair Value$8.9M$1.5M$53.7M$55.7M$63.6M$4.5M
Dividends payable—$240.5M$242.4M$244.2M—$265.2M
Finance Lease Liability, Current$128.4M———$56.3M—
Finance Lease Liability Payment Due—————$223.4M
Operating lease liabilities, current$315.4M$329.2M$310.0M$326.3M$319.1M$331.9M
Total current liabilities$3.1B$2.8B$3.0B$2.9B$2.6B$2.7B

Non-Current Assets

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Accumulated Goodwill Impairment Losses—$158.4M$158.4M$158.4M—$158.4M
Deferred tax assets$205.3M$204.5M$221.0M$218.2M$184.0M$180.4M
Deferred Tax Assets and Other Non-Current Assets$545.9M$567.3M$615.4M$635.6M$623.1M$648.0M
Goodwill$5.1B$5.1B$5.2B$5.3B$5.3B$5.3B
Intangible assets, net$1.3B$1.3B$1.2B$1.3B$1.3B$1.2B
Net Investment in Lease$2.5B$2.4B$2.4B$2.5B$2.5B$2.5B
Assets, Noncurrent, Excluding Property, Plant and Equipment, Net$9.4B$9.4B$9.5B$9.6B$9.6B$9.6B
Other intangible assets—net$1.3B$1.3B$1.2B$1.3B$1.3B$1.2B
Operating lease right-of-use assets$2.5B$2.4B$2.4B$2.5B$2.5B$2.5B
Other non-current assets$545.9M$567.3M$615.4M$635.6M$623.1M$648.0M
Property, plant and equipment, net$7.6B$8.2B$8.8B$9.1B$9.5B$9.8B
Operating lease right-of-use assets$2.5B$2.4B$2.4B$2.5B$2.5B$2.5B
Operating Lease Right-of-Use Assets in Other Assets$2.5B$2.4B$2.4B$2.5B$2.5B$2.5B
Other non-current assets$545.9M$567.3M$615.4M$635.6M$623.1M$648.0M
Accumulated depreciation$4.4B$4.5B$4.7B$4.8B$4.9B$5.0B
Total property and equipment, gross$12.0B$12.8B$13.5B$14.0B$14.5B$14.9B
Property and equipment, net$7.6B$8.2B$8.8B$9.1B$9.5B$9.8B
Software and Technology Licenses, Net$545.9M$567.3M$615.4M$635.6M$623.1M$648.0M
Total assets$18.7B$19.4B$20.2B$20.6B$21.1B$21.5B

Equity

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Additional paid-in capital$4.6B$4.6B$4.7B$4.7B$4.8B$4.7B
Accumulated other comprehensive income (loss)-$570.0M-$502.4M-$363.6M-$378.6M-$369.0M-$402.6M
Common stock2.9M400M400M400M3M400M
Common Stock Par Value Per Share$0.01$0.01$0.01$0.01$0.01$0.01
Common Stock Shares Issued293.6M295M295.3M295.5M295.8M297.5M
Convertible Preferred Stock Authorized Shares10M10M10M10M10M10M
Convertible Preferred Stock Issued Shares000000
Convertible Preferred Stock Outstanding Shares000000
Cumulative Gross Losses and Impairments—$158.4M$158.4M$158.4M—$158.4M
Additional paid-in capital$4.6B$4.6B$4.7B$4.7B$4.8B$4.7B
Common stock; $0.001 par value; 6,000 shares authorized; 3,755 and 3,751 shares issued and outstanding as of March 31, 2026 and December 31, 2025, respectively$2.9M$3.0M$3.0M$3.0M$3.0M$3.0M
Preferred stock; $0.001 par value; 100 shares authorized; no shares issued and outstanding$0.0$0.0$0.0$0.0$0.0$0.0
Noncontrolling interests$198.4M$196.2M$198.6M$198.8M$271.7M$276.6M
Preferred stock$0.0$0.0$0.0$0.0$0.0$0.0
Preferred Stock Par Value Per Share$0.01$0.01$0.01$0.01$0.01$0.01
Redeemable noncontrolling interests$78.2M$78.2M$76.9M$75.4M$64.4M$63.7M
Distributions in excess of accumulated earnings$4.6B$4.8B$5.1B$5.2B$5.4B$5.5B
Share-Based Payment - Unrecognized Cost of Nonvested Awards—$148.1M$135.4M$106.5M—$175.4M
Total liabilities and stockholders' equity$18.7B$19.4B$20.2B$20.6B$21.1B$21.5B
Total stockholders' equity-$503.1M-$698.5M-$767.4M-$882.0M-$981.0M-$1.2B

Current Assets

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Allowance for Doubtful Accounts$86.7M$90.6M$101.9M$106.6M$107.8M$109.4M
Allowance for Doubtful Accounts Receivable (Current)$86.7M$90.6M$101.9M$106.6M$107.8M$109.4M
Cash and cash equivalents$155.7M$155.3M$218.0M$195.2M$158.5M$250.7M
Total current assets$1.7B$1.8B$1.9B$1.9B$1.9B$2.0B

Non-Current Liabilities

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Contract Liabilities, Non-Current$110.6M$118.1M$142.3M$142.4M$165.8M$157.0M
Debt - Unamortized Discount (Premium) and Issuance Costs, Net$117.3M$110.0M$105.7M$116.4M$112.5M$112.9M
Finance lease liabilities$278.4M$292.2M$371.5M$461.4M$470.9M$467.5M
Long-term debt$13.0B$14.2B$14.8B$15.5B$16.2B$16.9B
Long-Term Debt and Finance Lease Obligations$13.0B$14.2B$14.8B$15.5B$16.2B$16.9B
Deferred revenue, net of current portion$110.6M$118.1M$142.3M$142.4M$165.8M$157.0M
Operating lease liabilities, non-current$2.3B$2.2B$2.3B$2.3B$2.3B$2.3B
Other non-current liabilities$312.2M$339.1M$376.0M$389.1M$450.1M$355.7M
Total Carrying Value of Debt$13.8B$15.0B$15.7B$16.3B$16.5B$17.2B

Other

MetricQ4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
Deferred Revenue Timing Percentage—————25.0%
Allowance for doubtful accounts$86.7M$90.6M$101.9M$106.6M$107.8M$109.4M
Common stock, par value (in dollars per share)$0.0$0.0$0.0$0.0$0.0$0.0
Common stock, shares authorized (in shares)$400.0M$400.0M$400.0M$400.0M$400.0M$400.0M
Common stock, shares issued (in shares)$293.6M$295.0M$295.3M$295.5M$295.8M$297.5M
Common Stock, Shares, Outstanding$293.6M$295.0M$295.3M$295.5M$295.8M$297.5M
Long-term debt, gross$13.8B$15.0B$15.7B$16.3B$16.5B$17.2B
Deferred income taxes$205.3M$204.5M$221.0M$218.2M$184.0M$180.4M
Derivative Liability, Noncurrent$5.3M$11.5M$23.7M$12.5M$8.2M$52.8M
Unrecognized compensation cost related to non-vested awards—$148.1M$135.4M$106.5M—$175.4M
Current maturities of long-term debt$128.4M$131.0M$134.6M$54.1M$56.3M$61.1M
Finance Lease Liability Payments Due—————$223.4M
Finance Lease, Right-of-Use Asset, after Accumulated Amortization$359.3M$371.9M$474.7M$462.5M$470.8M$482.6M
Goodwill accumulated impairment losses—$158.4M$158.4M$158.4M—$158.4M
Long-Term Debt and Lease Obligation$13.0B$14.2B$14.8B$15.5B$16.2B$16.9B
Less: current maturities$715.1M$736.9M$777.9M$699.3M$216.1M$217.0M
Long term debt, gross, net of current portion$13.1B$14.3B$14.9B$15.6B$16.3B$17.0B
Long-term Debt, Gross, Current Maturities$715.1M$736.9M$777.9M$699.3M$216.1M$217.0M
Noncontrolling interests in subsidiaries$198.4M$196.2M$198.6M$198.8M$271.7M$276.6M
Preferred Stock, Par or Stated Value Per Share$0.0$0.0$0.0$0.0$0.0$0.0
Preferred Stock, Shares Authorized$10.0M$10.0M$10.0M$10.0M$10.0M$10.0M
Preferred Stock, Shares Issued$0.0$0.0$0.0$0.0$0.0$0.0
Preferred Stock, Shares Outstanding$0.0$0.0$0.0$0.0$0.0$0.0
Redeemable noncontrolling interests in subsidiaries$78.2M$78.2M$76.9M$75.4M$64.4M$63.7M
Remaining performance obligations related to customer contracts that are unsatisfied or partially unsatisfied—————$261.0K
RPO percentage—————$0.3
Unamortized Debt Issuance Expense$117.3M$110.0M$105.7M$116.4M$112.5M$112.9M
Unamortized Debt Issuance Expense, Net$117.3M$110.0M$105.7M$116.4M$112.5M$112.9M
Unamortized debt issuance expense, net of current portion————$0.0$0.0