What is American Tower's operating income?

American Tower (AMT) reported operating income of $1.24B in Q1 2026.

How has American Tower's operating income changed year-over-year?

American Tower's operating income decreased by 1.2% year-over-year, from $1.25B to $1.24B.

What is the long-term trend for American Tower's operating income?

Over 4 years (2021 to 2025), American Tower's operating income has grown at a 11.5% compound annual growth rate (CAGR), from $3.13B to $4.85B.

What does operating income mean?

Gross profit minus all operating expenses (SG&A, R&D, D&A). Measures the profit from core business operations before interest, taxes, and non-operating items.

American Tower AMT Operating Income

Operating Income at other companies

SBA CommunicationsSBAC

$342.85M+2.4%

Crown CastleCCI

$465M-10.7%

Equinix, Inc.EQIX

$577M+26.0%

Digital RealtyDLR

$112.62M-22.0%

CTO Realty GrowthCTO

$10.29M+30.7%

AT&TT

$6.66B+15.7%

Segments

By segment

See full

U.S. & Canada$1.02B-3.8%

Property, Latin America$316.2M+23.8%

Africa & APAC$239.8M+12.0%

Data Centers$152.3M+24.9%

Property, Europe$150.9M+24.5%

Services$23.8M-28.5%

Other financials

Income statement

See full

Revenue$2.7B+6.8%

Net income$878.5M+76.2%

EPS (diluted)$1.84+76.9%

Balance sheet

See full

Cash & equivalents$1.6B-23.5%

Total debt$13.9B+34.7%

Total equity$3.5B-0.3%

Total assets$63.2B+1.9%

Cash flow

See full

Operating cash flow$1.4B+8.2%

CapEx$449.5M+35.8%

Free cash flow$951.1M-1.3%

Valuation

See full

Market cap$78.61B-22.8%

Enterprise value$90.94B-17.4%

P/E26.1×-28.7×

P/S7.3×-2.7×

Profitability

See full

Gross margin99.5%—

Operating margin44.7%-0.8pp

Net margin27.8%+9.6pp

FCF margin34.9%-2.3pp

Returns & leverage

See full

Return on equity85.3%+36.3pp

Debt / equity4×+1.0×

Current ratio0.3×-0.3×

Where this comes from

Reported directly by American Tower in its filing.

Tagged under the XBRL concept us-gaap:OperatingIncomeLoss.

The official record: American Tower’s 10-Q, filed April 28, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is American Tower's operating income?: American Tower (AMT) reported operating income of $1.24B in Q1 2026.
How has American Tower's operating income changed year-over-year?: American Tower's operating income decreased by 1.2% year-over-year, from $1.25B to $1.24B.
What is the long-term trend for American Tower's operating income?: Over 4 years (2021 to 2025), American Tower's operating income has grown at a 11.5% compound annual growth rate (CAGR), from $3.13B to $4.85B.
What does operating income mean?: Gross profit minus all operating expenses (SG&A, R&D, D&A). Measures the profit from core business operations before interest, taxes, and non-operating items.