What are Iron Mountain's profit margins?

Iron Mountain (IRM) runs a 55.0% gross margin and a 18.0% operating margin, with a 3.9% net margin.

Where do Iron Mountain's ratios come from?

Every ratio is computed from Iron Mountain's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

Iron Mountain IRM Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25	TTM Q1 '25
Profitability
Gross margin	222.1%-3.2pp	223.1%-2.9pp	223.9%-2.9pp	224.7%-2.7pp	225.3%-2.5pp
Operating margin	67.8%+2.9pp	66%+1.0pp	65.6%+0.1pp	64.9%-2.1pp	64.9%-4.8pp
Net margin	9.3%-1.4pp	7.3%-4.9pp	8.1%-4.6pp	7.4%-8.8pp	10.7%-8.9pp
Returns
Return on invested capital	18.5%+0.1pp	16.8%-2.5pp	16.8%-2.8pp	16.4%-4.7pp	18.4%-3.6pp
Efficiency
Asset turnover	1.4×0.0×	1.4×0.0×	1.4×0.0×	1.4×0.0×	1.4×0.0×
Liquidity
Current ratio	2.8×+0.1×	2.6×-0.3×	2.5×-0.7×	2.5×-0.7×	2.7×-0.5×
Leverage
Net debt / EBITDA	35.6×-0.1×	36.2×+0.6×	36.1×+0.3×	35.9×+0.6×	35.7×+1.1×
Per Share
Book value per share	-$12.92-140%	-$11.20-278%	-$9.61-1,651%	-$7.53-714%	-$5.38-274%
Valuation
Market capitalization	$116.06B-1.0%	$110.95B-3.9%	$117.28B+11.7%	$122.03B+39.4%	$117.21B+50.5%
Price / earnings	1,141.7×+330×	1,240.8×+517×	1,247.7×+582×	1,390.3×+989×	811.8×+480×
Price / sales	17.1×-2.3×	16.9×-2.6×	18.4×+0.2×	19.7×+4.0×	19.4×+5.1×
EV / EBITDA	89.6×-9.1×	90.4×-8.8×	95.2×0.0×	99.7×+13.8×	98.7×+18.7×
Dividend yield	12.7%+1.8pp	12.7%+1.9pp	11.5%-0.4pp	10.7%-3.1pp	10.9%-4.5pp

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Questions, answered.

What are Iron Mountain's profit margins?: Iron Mountain (IRM) runs a 55.0% gross margin and a 18.0% operating margin, with a 3.9% net margin.
Where do Iron Mountain's ratios come from?: Every ratio is computed from Iron Mountain's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.