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Side-by-side financial comparison of American Tower (AMT) and ResMed (RMD). Click either name above to swap in a different company.

American Tower is the larger business by last-quarter revenue ($2.7B vs $1.4B, roughly 1.9× ResMed). American Tower runs the higher net margin — 110.1% vs 27.6%, a 82.5% gap on every dollar of revenue. Over the past eight quarters, ResMed's revenue compounded faster (7.9% CAGR vs 3.7%).

American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. For more information about American Tower, please visit the Earnings Materials and Investor Presentations sections of our investor relations website at www.americantower.com.

ResMed Inc. is a medical equipment company based in San Diego, California, and founded in Australia. It primarily provides cloud-connectable medical devices for the treatment of sleep apnea, chronic obstructive pulmonary disease (COPD), and other respiratory conditions. Resmed produced hundreds of thousands of ventilators and bilevel devices to help treat the respiratory symptoms of patients with COVID-19.

AMT vs RMD — Head-to-Head

Bigger by revenue
AMT
AMT
1.9× larger
AMT
$2.7B
$1.4B
RMD
Higher net margin
AMT
AMT
82.5% more per $
AMT
110.1%
27.6%
RMD
Faster 2-yr revenue CAGR
RMD
RMD
Annualised
RMD
7.9%
3.7%
AMT

Income Statement — Q1 FY2026 vs Q4 FY2026

Metric
AMT
AMT
RMD
RMD
Revenue
$2.7B
$1.4B
Net Profit
$3.0B
$392.6M
Gross Margin
61.8%
Operating Margin
0.0%
34.6%
Net Margin
110.1%
27.6%
Revenue YoY
11.0%
Net Profit YoY
13.9%
EPS (diluted)
$2.68

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
AMT
AMT
RMD
RMD
Q2 26
$1.4B
Q1 26
$2.7B
Q4 25
$2.7B
$1.4B
Q3 25
$2.7B
$1.3B
Q2 25
$2.6B
$1.3B
Q1 25
$2.6B
$1.3B
Q4 24
$2.5B
$1.3B
Q3 24
$2.5B
$1.2B
Net Profit
AMT
AMT
RMD
RMD
Q2 26
$392.6M
Q1 26
$3.0B
Q4 25
$836.8M
$392.6M
Q3 25
$912.6M
$348.5M
Q2 25
$380.5M
$379.7M
Q1 25
$498.6M
$365.0M
Q4 24
$1.2B
$344.6M
Q3 24
$-780.4M
$311.4M
Gross Margin
AMT
AMT
RMD
RMD
Q2 26
61.8%
Q1 26
Q4 25
61.8%
Q3 25
61.5%
Q2 25
60.8%
Q1 25
59.3%
Q4 24
58.6%
Q3 24
58.6%
Operating Margin
AMT
AMT
RMD
RMD
Q2 26
34.6%
Q1 26
0.0%
Q4 25
42.4%
34.6%
Q3 25
45.4%
33.4%
Q2 25
45.6%
33.7%
Q1 25
48.9%
33.0%
Q4 24
42.4%
32.5%
Q3 24
45.2%
31.6%
Net Margin
AMT
AMT
RMD
RMD
Q2 26
27.6%
Q1 26
110.1%
Q4 25
30.6%
27.6%
Q3 25
33.6%
26.1%
Q2 25
14.5%
28.2%
Q1 25
19.5%
28.3%
Q4 24
48.3%
26.9%
Q3 24
-30.9%
25.4%
EPS (diluted)
AMT
AMT
RMD
RMD
Q2 26
$2.68
Q1 26
Q4 25
$1.76
$2.68
Q3 25
$1.82
$2.37
Q2 25
$0.78
$2.58
Q1 25
$1.04
$2.48
Q4 24
$2.63
$2.34
Q3 24
$-1.69
$2.11

Balance Sheet & Financial Strength

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

Metric
AMT
AMT
RMD
RMD
Cash + ST InvestmentsLiquidity on hand
$1.6B
$1.4B
Total DebtLower is stronger
$663.8M
Stockholders' EquityBook value
$10.2B
$6.3B
Total Assets
$8.5B
Debt / EquityLower = less leverage
0.11×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMT
AMT
RMD
RMD
Q2 26
$1.4B
Q1 26
$1.6B
Q4 25
$1.5B
$1.4B
Q3 25
$2.0B
$1.4B
Q2 25
$2.1B
$1.2B
Q1 25
$2.1B
$932.7M
Q4 24
$2.0B
$521.9M
Q3 24
$2.2B
$426.4M
Total Debt
AMT
AMT
RMD
RMD
Q2 26
$663.8M
Q1 26
Q4 25
$33.8B
$403.9M
Q3 25
$34.9B
$408.7M
Q2 25
$35.2B
$658.4M
Q1 25
$34.0B
$663.1M
Q4 24
$32.8B
$662.9M
Q3 24
$33.4B
$667.6M
Stockholders' Equity
AMT
AMT
RMD
RMD
Q2 26
$6.3B
Q1 26
$10.2B
Q4 25
$3.7B
$6.3B
Q3 25
$4.0B
$6.1B
Q2 25
$3.7B
$6.0B
Q1 25
$3.5B
$5.5B
Q4 24
$3.4B
$5.3B
Q3 24
$3.6B
$5.2B
Total Assets
AMT
AMT
RMD
RMD
Q2 26
$8.5B
Q1 26
Q4 25
$63.2B
$8.5B
Q3 25
$63.9B
$8.3B
Q2 25
$63.8B
$8.2B
Q1 25
$62.1B
$7.6B
Q4 24
$61.1B
$7.1B
Q3 24
$62.8B
$7.2B
Debt / Equity
AMT
AMT
RMD
RMD
Q2 26
0.11×
Q1 26
Q4 25
9.26×
0.06×
Q3 25
8.82×
0.07×
Q2 25
9.48×
0.11×
Q1 25
9.63×
0.12×
Q4 24
9.70×
0.13×
Q3 24
9.16×
0.13×

Cash Flow & Capital Efficiency

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

Metric
AMT
AMT
RMD
RMD
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$941.0M
FCF MarginFCF / Revenue
34.4%
Capex IntensityCapex / Revenue
16.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$6.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMT
AMT
RMD
RMD
Q2 26
Q1 26
Q4 25
$5.5B
$339.7M
Q3 25
$1.5B
$457.3M
Q2 25
$1.3B
$538.8M
Q1 25
$1.3B
$578.7M
Q4 24
$5.3B
$308.6M
Q3 24
$1.5B
$325.5M
Free Cash Flow
AMT
AMT
RMD
RMD
Q2 26
Q1 26
$941.0M
Q4 25
$3.8B
$311.2M
Q3 25
$994.5M
$414.4M
Q2 25
$976.9M
$508.2M
Q1 25
$963.9M
$557.9M
Q4 24
$3.7B
$288.0M
Q3 24
$1.0B
$307.7M
FCF Margin
AMT
AMT
RMD
RMD
Q2 26
Q1 26
34.4%
Q4 25
138.2%
21.9%
Q3 25
36.6%
31.0%
Q2 25
37.2%
37.7%
Q1 25
37.6%
43.2%
Q4 24
145.3%
22.5%
Q3 24
41.4%
25.1%
Capex Intensity
AMT
AMT
RMD
RMD
Q2 26
Q1 26
16.8%
Q4 25
61.4%
2.0%
Q3 25
17.1%
3.2%
Q2 25
11.6%
2.3%
Q1 25
12.9%
1.6%
Q4 24
62.4%
1.6%
Q3 24
16.8%
1.5%
Cash Conversion
AMT
AMT
RMD
RMD
Q2 26
Q1 26
Q4 25
6.53×
0.87×
Q3 25
1.60×
1.31×
Q2 25
3.37×
1.42×
Q1 25
2.60×
1.59×
Q4 24
4.30×
0.90×
Q3 24
1.05×

Financial Flow Comparison

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

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