What is Atmos Energy's market cap?

Atmos Energy (ATO) has a market capitalization of $29.6B and trades on NYSE.

What is Atmos Energy's revenue and profitability?

Atmos Energy generated $4.9B in trailing twelve-month revenue with net income of $1.3B, representing a net margin of 27.6%. Gross margin stands at 75.1%, with free cash flow of -$2.0B. These figures are based on the Q1 2026 filing.

Who are Atmos Energy's competitors?

Atmos Energy's key competitors include CenterPoint Energy, Enterprise Products Partners, ONEOK, and others. These companies compete in similar markets and product categories.

Who does Atmos Energy partner with?

Atmos Energy's notable partners include ARM Energy Management LLC, Cima Energy, LP, ConocoPhillips Company, and others.

What subsidiaries does Atmos Energy have?

Atmos Energy's subsidiaries include Atmos Pipeline-Texas.

Where is Atmos Energy headquartered?

Atmos Energy is headquartered in United States of America and employs approximately 5,019 people. It has been publicly traded since 1983.

Atmos Energy

ATO

Atmos Energy Corporation is a leading natural gas-only distributor and pipeline operator in the United States.

Market cap

$29.56B+22.2%

Revenue$4.9B+8.8%

Net income$1.3B+18.4%

Free cash flow-$2.0B-43.4%

EPS (diluted)$8.13+13.4%

Trailing twelve months · change vs. prior year

Table of contents

Earnings

Q2 2026 report

May 6, 2026

Revenue$2.0BBeat by $21.8M EPS$3.47Beat by $0.10

Read the full report

Next report

Aug 5, 2026 (In 3 weeks)

Revenue estimate$911.3M

EPS estimate$1.37

Financials

Q2 2026

Income statement

See full

Revenue$2.0B+0.6%

Operating income$764.8M+21.6%

Net income$581.9M+19.8%

EPS (diluted)$3.47+14.5%

Balance sheet

See full

Cash & equivalents$127.1M-76.7%

Total debt$9.7B+13.9%

Total equity$14.9B+13.5%

Total assets$30.4B+12.6%

Cash flow

See full

Operating cash flow$723.5M-21.6%

CapEx$1.0B+19.5%

Free cash flow-$280.1M—

Valuation & ratios

Valuation

See full

Market cap$29.56B+22.2%

Enterprise value$39.16B+20.4%

P/E22×+1.1×

P/S6.1×+0.8×

Profitability

See full

Operating margin35.9%+2.6pp

Net margin27.6%+2.2pp

FCF margin-40.8%+19.0pp

Returns & leverage

See full

Return on equity9.6%+0.4pp

Debt / equity0.7×0.0×

Current ratio1×-0.3×

Segments

By product

See full

Gas sales revenues$1.7B-5.6%

Transportation revenues$363.1M+17.2%

Miscellaneous revenues$6.8M-19.7%

By segment

See full

Distribution segment$1.9B-1.1%

Pipeline and storage segment$322.1M+19.0%

Competitors

By market cap

Enterprise Products Partners$81.8B+19.7%

Oneok$57.4B+11.9%

Atmos Energy$29.6B+22.2%

CNP

CenterPoint Energy$28.8B+22.8%

SWX

Southwest Gas Holdings$6.6B+24.1%

New Jersey Resources$5.8B+27.6%

OGS

ONE GAS$4.9B+12.3%

Chesapeake Utilities Corporation$3.0B+4.8%

By revenue growth

Oneok+41.0%

Chesapeake Utilities Corporation+17.2%

Atmos Energy+8.8%

CNP

CenterPoint Energy+5.2%

New Jersey Resources+5.1%

Enterprise Products Partners-9.3%

By net margin

Atmos Energy27.58%+2.2pp

New Jersey Resources15.67%-4.4pp

Chesapeake Utilities Corporation15.11%+0.4pp

Enterprise Products Partners11.44%+1.2pp

CNP

CenterPoint Energy11.38%+0.6pp

Oneok10.03%-2.1pp

OGS

ONE GAS8.6%—

Profile

Atmos Energy Corporation is a leading natural gas-only distributor and pipeline operator in the United States. The company delivers natural gas to millions of residential, commercial, and industrial customers across eight states, primarily in the South. Its core value proposition centers on the safe, reliable delivery of energy through a modernized infrastructure and a regulatory strategy designed to minimize investment lag.

Competitive position

Atmos Energy holds a dominant position as a regulated monopoly in its distribution service areas, supported by extensive intrastate pipeline assets in the Permian Basin and Barnett Shale regions.

GeographiesTexas, Kentucky, Tennessee, Virginia, Louisiana, Mississippi, Colorado, Kansas

Customer segmentsResidential, Commercial, Industrial, Public Sector

Business modelRegulated Utility, Infrastructure-as-a-Service, Cost-plus Ratemaking

SuppliersIndependent Natural Gas Producers, Energy Marketers, Interstate Pipeline Companies, Underground Storage Facilities

CustomersResidential Homeowners, Commercial Businesses, Industrial Manufacturers, Electric Power Generators

CountryUnited States of America

Listed1983

Employees5.0K

CEOJohn Kevin Akers

SectorUtilities

IndustryRegulated Gas

Websiteatmosenergy.com

FilingsSEC EDGAR

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Questions, answered.

What is Atmos Energy's market cap?: Atmos Energy (ATO) has a market capitalization of $29.6B and trades on NYSE.
What is Atmos Energy's revenue and profitability?: Atmos Energy generated $4.9B in trailing twelve-month revenue with net income of $1.3B, representing a net margin of 27.6%. Gross margin stands at 75.1%, with free cash flow of -$2.0B. These figures are based on the Q1 2026 filing.
Who are Atmos Energy's competitors?: Atmos Energy's key competitors include CenterPoint Energy, Enterprise Products Partners, ONEOK, and others. These companies compete in similar markets and product categories.
Who does Atmos Energy partner with?: Atmos Energy's notable partners include ARM Energy Management LLC, Cima Energy, LP, ConocoPhillips Company, and others.
What subsidiaries does Atmos Energy have?: Atmos Energy's subsidiaries include Atmos Pipeline-Texas.
Where is Atmos Energy headquartered?: Atmos Energy is headquartered in United States of America and employs approximately 5,019 people. It has been publicly traded since 1983.