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Side-by-side financial comparison of Ametek (AME) and Iron Mountain (IRM). Click either name above to swap in a different company.

Ametek is the larger business by last-quarter revenue ($1.9B vs $1.8B, roughly 1.0× Iron Mountain). Ametek runs the higher net margin — 20.7% vs 5.1%, a 15.7% gap on every dollar of revenue. On growth, Iron Mountain posted the faster year-over-year revenue change (16.6% vs 11.3%). Over the past eight quarters, Iron Mountain's revenue compounded faster (11.7% CAGR vs 5.4%).

AMETEK, Inc. is an American multinational conglomerate and global designer and manufacturer of electronic instruments and electromechanical devices with headquarters in the United States and over 150 sites worldwide.

Iron Mountain Inc. is an American enterprise information management services company founded in 1951 and headquartered in Portsmouth, New Hampshire. Its records management, information destruction, and data backup and recovery services are supplied to more than 220,000 customers in 58 countries throughout North America, Europe, Latin America, Africa, Asia, and Oceania.

AME vs IRM — Head-to-Head

Bigger by revenue
AME
AME
1.0× larger
AME
$1.9B
$1.8B
IRM
Growing faster (revenue YoY)
IRM
IRM
+5.2% gap
IRM
16.6%
11.3%
AME
Higher net margin
AME
AME
15.7% more per $
AME
20.7%
5.1%
IRM
Faster 2-yr revenue CAGR
IRM
IRM
Annualised
IRM
11.7%
5.4%
AME

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AME
AME
IRM
IRM
Revenue
$1.9B
$1.8B
Net Profit
$399.4M
$93.1M
Gross Margin
37.2%
Operating Margin
26.7%
18.5%
Net Margin
20.7%
5.1%
Revenue YoY
11.3%
16.6%
Net Profit YoY
13.5%
-11.9%
EPS (diluted)
$1.74
$0.31

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AME
AME
IRM
IRM
Q1 26
$1.9B
Q4 25
$2.0B
$1.8B
Q3 25
$1.9B
$1.8B
Q2 25
$1.8B
$1.7B
Q1 25
$1.7B
$1.6B
Q4 24
$1.8B
$1.6B
Q3 24
$1.7B
$1.6B
Q2 24
$1.7B
$1.5B
Net Profit
AME
AME
IRM
IRM
Q1 26
$399.4M
Q4 25
$398.6M
$93.1M
Q3 25
$371.4M
$86.2M
Q2 25
$358.4M
$-43.3M
Q1 25
$351.8M
$16.2M
Q4 24
$387.3M
$105.7M
Q3 24
$340.2M
$-33.7M
Q2 24
$337.7M
$34.6M
Gross Margin
AME
AME
IRM
IRM
Q1 26
37.2%
Q4 25
36.0%
Q3 25
36.3%
Q2 25
35.8%
Q1 25
36.1%
Q4 24
36.6%
Q3 24
36.0%
Q2 24
36.0%
Operating Margin
AME
AME
IRM
IRM
Q1 26
26.7%
Q4 25
25.3%
18.5%
Q3 25
25.8%
17.6%
Q2 25
26.0%
15.2%
Q1 25
26.3%
16.0%
Q4 24
26.6%
17.9%
Q3 24
26.1%
16.1%
Q2 24
25.8%
15.0%
Net Margin
AME
AME
IRM
IRM
Q1 26
20.7%
Q4 25
19.9%
5.1%
Q3 25
19.6%
4.9%
Q2 25
20.2%
-2.5%
Q1 25
20.3%
1.0%
Q4 24
22.0%
6.7%
Q3 24
19.9%
-2.2%
Q2 24
19.5%
2.3%
EPS (diluted)
AME
AME
IRM
IRM
Q1 26
$1.74
Q4 25
$1.73
$0.31
Q3 25
$1.60
$0.28
Q2 25
$1.55
$-0.15
Q1 25
$1.52
$0.05
Q4 24
$1.67
$0.35
Q3 24
$1.47
$-0.11
Q2 24
$1.45
$0.12

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
AME
AME
IRM
IRM
Cash + ST InvestmentsLiquidity on hand
$481.3M
$158.5M
Total DebtLower is stronger
$16.2B
Stockholders' EquityBook value
$10.9B
$-981.0M
Total Assets
$16.3B
$21.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AME
AME
IRM
IRM
Q1 26
$481.3M
Q4 25
$458.0M
$158.5M
Q3 25
$439.2M
Q2 25
$619.7M
Q1 25
$399.0M
Q4 24
$374.0M
$155.7M
Q3 24
$396.3M
Q2 24
$396.6M
Total Debt
AME
AME
IRM
IRM
Q1 26
Q4 25
$2.3B
$16.2B
Q3 25
$15.5B
Q2 25
$14.8B
Q1 25
$14.2B
Q4 24
$2.1B
$13.0B
Q3 24
$13.2B
Q2 24
$12.8B
Stockholders' Equity
AME
AME
IRM
IRM
Q1 26
$10.9B
Q4 25
$10.6B
$-981.0M
Q3 25
$10.5B
$-882.0M
Q2 25
$10.4B
$-767.4M
Q1 25
$10.0B
$-698.5M
Q4 24
$9.7B
$-503.1M
Q3 24
$9.6B
$-259.0M
Q2 24
$9.3B
$-132.9M
Total Assets
AME
AME
IRM
IRM
Q1 26
$16.3B
Q4 25
$16.1B
$21.1B
Q3 25
$16.2B
$20.6B
Q2 25
$15.3B
$20.2B
Q1 25
$14.9B
$19.4B
Q4 24
$14.6B
$18.7B
Q3 24
$14.8B
$18.5B
Q2 24
$14.8B
$18.0B
Debt / Equity
AME
AME
IRM
IRM
Q1 26
Q4 25
0.21×
Q3 25
Q2 25
Q1 25
Q4 24
0.22×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AME
AME
IRM
IRM
Operating Cash FlowLast quarter
$500.0M
Free Cash FlowOCF − Capex
$-16.2M
FCF MarginFCF / Revenue
-0.9%
Capex IntensityCapex / Revenue
28.0%
Cash ConversionOCF / Net Profit
5.37×
TTM Free Cash FlowTrailing 4 quarters
$-931.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AME
AME
IRM
IRM
Q1 26
Q4 25
$584.3M
$500.0M
Q3 25
$440.9M
$267.6M
Q2 25
$359.1M
$375.1M
Q1 25
$417.5M
$197.3M
Q4 24
$550.0M
$431.6M
Q3 24
$487.2M
$252.9M
Q2 24
$381.4M
$382.2M
Free Cash Flow
AME
AME
IRM
IRM
Q1 26
Q4 25
$527.3M
$-16.2M
Q3 25
$420.0M
$-256.3M
Q2 25
$329.8M
$-181.6M
Q1 25
$394.5M
$-477.5M
Q4 24
$498.3M
$-186.0M
Q3 24
$460.9M
$-143.2M
Q2 24
$360.0M
$-14.6M
FCF Margin
AME
AME
IRM
IRM
Q1 26
Q4 25
26.4%
-0.9%
Q3 25
22.2%
-14.6%
Q2 25
18.5%
-10.6%
Q1 25
22.8%
-30.0%
Q4 24
28.3%
-11.8%
Q3 24
27.0%
-9.2%
Q2 24
20.8%
-1.0%
Capex Intensity
AME
AME
IRM
IRM
Q1 26
Q4 25
2.9%
28.0%
Q3 25
1.1%
29.9%
Q2 25
1.6%
32.5%
Q1 25
1.3%
42.4%
Q4 24
2.9%
39.1%
Q3 24
1.5%
25.4%
Q2 24
1.2%
25.9%
Cash Conversion
AME
AME
IRM
IRM
Q1 26
Q4 25
1.47×
5.37×
Q3 25
1.19×
3.10×
Q2 25
1.00×
Q1 25
1.19×
12.15×
Q4 24
1.42×
4.08×
Q3 24
1.43×
Q2 24
1.13×
11.04×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

AME
AME

Electronic Instruments$1.3B66%
Electromechanical$663.9M34%

IRM
IRM

Storage Rental$1.1B58%
Services$781.9M42%

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