Atmos Energy revenue and financials

ATO · NYSE · USD

$159.74Change from previous close: +1.07%Absolute change: +$1.69

Close · October 6, 2026

In the fiscal year ended September 2025, Atmos Energy reported revenue of $4.7B (+12.91% year over year). Net income was $1.2B, a net margin of 25.5%.

Annual revenue · 2025: $4.7B
  1. $2.45B2016
  2. $2.76B2017
  3. $3.12B2018
  4. $2.9B2019
  5. $2.82B2020
  6. $3.41B2021
  7. $4.2B2022
  8. $4.28B2023
  9. $4.17B2024
  10. $4.7B2025

Fiscal year ending in September. Sources and method on the page Methodology and sources.

At a glance

Revenue growth
+12.91%
FY to Sep 2025 vs FY to Sep 2024
Net income growth
+14.94%
FY to Sep 2025 vs FY to Sep 2024
Net margin
25.5%
FY to Sep 2024: 25.0%

Financial data

Amounts in millions of USD; per-share values in USD; shares in millions.

Cash flow · Quarterly
ItemQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Operating cash flow640723308348496923282331411747245238
Depreciation and amortization202196195186186———————
Capital expenditure-1,039-1,004-1,033-964-867-840-891-808-714-646-770-722
Investing cash flow-1,040-1,000-1,036-968-876-829-889-804-710-645-764-718
Financing cash flow79932.2895110548-139887103714-123785441
Dividends paid-166-164-160-141-138-138-135-126-125-122-120-111
Debt issued7000.05970.0498—645—342—89857.0
Debt repaid0.0-4.4-10.0-4.00.0-4.1—-4.2—-5.7-242185
Net change in cash399-244168-510168-44.3281-370415-21.7266-38.9
Free cash flow-399-280-725-615-37183.3-609-477-302101-524-484
Levered free cash flow-412-412-813-583-401-73.7-760-409-351-24.1-587-615