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Iron Mountain

Iron Mountain (NYSE: IRM) net income

Iron Mountain reported a net profit of $152.3m for fiscal 2025, 17.1% less than in fiscal 2024 ($183.7m). Its net margin was 2.2%. Earnings per share were $0.49.

Net income, in millions of US dollars107.22016171.72017355.12018268.32019343.12020452.72021562.12022187.32023183.72024152.32025

Net income by fiscal year

Fiscal yearNet incomeChangeNet marginEarnings per share
2025$152.3m−17.1%2.2%$0.49
2024$183.7m−1.9%3.0%$0.61
2023$187.3m−66.7%3.4%$0.63
2022$562.1m+24.2%11.0%$1.92
2021$452.7m+32.0%10.1%$1.56
2020$343.1m+27.9%8.3%$1.19
2019$268.3m−24.4%6.3%$0.93
2018$355.1m+106.8%8.4%$1.27
2017$171.7m+60.1%4.5%$0.64
2016$107.2m—3.1%$0.43

The change compares each fiscal year with the one before and is not calculated when the previous year closed with a loss. Net margin is net income over revenue from the same filing. Figures are in millions of US dollars, except per-share amounts.

Questions about the net income of Iron Mountain

How much did Iron Mountain earn in fiscal 2025?
Iron Mountain reported a net profit of $152.3m for fiscal 2025. In fiscal 2024 it reported a net profit of $183.7m.
What are the earnings per share of Iron Mountain?
They were $0.49 in fiscal 2025, compared with $0.61 in fiscal 2024.
What is the net margin of Iron Mountain?
In fiscal 2025 its net profit was 2.2% of its revenue.
What was the most profitable year for Iron Mountain?
Of its last 10 fiscal years, fiscal 2022, with $562.1m.
Where do the figures for Iron Mountain come from?
From the annual report (Form 10-K) that Iron Mountain files with the SEC, the US securities regulator. Each fiscal year links to its filing.

Where each figure comes from

From the annual report (Form 10-K) that Iron Mountain files with the SEC. The filing for each fiscal year: 2025 · 2024 · 2023 · 2022 · 2021 · 2020 · 2019 · 2018 · 2017 · 2016. More on Iron Mountain: the Iron Mountain page · annual accounts · revenue · dividends paid · insider transactions.

Dividend per share of Iron Mountain by fiscal year, with the filing behind every figure: Iron Mountain dividend history.

Information prepared from the accounts the company files with the regulator, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.