Atmos Energy Corp splits its revenue 2 ways in its filings. By operating segments, the largest line in fiscal 2025, which ended Sep 30, 2025 was Distribution at $4.4 billion, 94% of the total. By sales mix, the largest line in fiscal 2025, which ended Sep 30, 2025 was Natural Gas Us Regulated at $4.2 billion, 90% of the total.
USD in millions. The percent under a figure is the change from the year before.
| Line |
FY 2026
Jun 30, 2026
|
FY 2025
Sep 30, 2025
|
FY 2024
Sep 30, 2024
|
FY 2023
Sep 30, 2023
|
FY 2022
Sep 30, 2022
|
FY 2021
Sep 30, 2021
|
FY 2020
Sep 30, 2020
|
FY 2019
Sep 30, 2019
|
FY 2018
Sep 30, 2018
|
FY 2017
Sep 30, 2017
|
FY 2016
Sep 30, 2016
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
4,922
|
4,703
|
4,165
|
4,275
|
4,202
|
3,407
|
2,821
|
2,902
|
3,116
|
—
|
—
|
| Operating segments | |||||||||||
| Distribution |
4,575
+5.3%
share 92.9%
|
4,422
+13.0%
share 94.0%
|
3,912
-4.5%
share 93.9%
|
4,097
+1.6%
share 95.8%
|
4,032
+24.5%
share 96.0%
|
3,239
+23.4%
share 95.0%
|
2,624
-4.3%
share 93.0%
|
2,743
share 94.5%
|
—
|
—
|
—
|
| Pipelineand Storage |
347
+24.0%
share 7.1%
|
280
+10.8%
share 6.0%
|
253
+41.6%
share 6.1%
|
179
+5.3%
share 4.2%
|
170
+0.6%
share 4.0%
|
169
-14.3%
share 5.0%
|
197
+23.8%
share 7.0%
|
159
share 5.5%
|
—
|
—
|
—
|
| Sales mix | |||||||||||
| Natural Gas Us Regulated |
—
|
4,246
+13.1%
share 90.3%
|
3,753
-5.4%
share 90.1%
|
3,965
+1.4%
share 92.7%
|
3,910
+25.3%
share 93.1%
|
3,119
+24.6%
share 91.5%
|
2,504
-3.9%
share 88.7%
|
2,605
-9.9%
share 89.8%
|
2,892
+14.3%
share 92.8%
|
2,530
|
—
|
| Pipelineand Storage |
—
|
280
+10.8%
share 6.0%
|
253
+41.6%
share 6.1%
|
179
+5.3%
share 4.2%
|
170
+0.6%
share 4.0%
|
169
-14.3%
share 5.0%
|
197
+23.8%
share 7.0%
|
159
share 5.5%
|
—
|
—
|
—
|
| Natural Gas Gathering Transportation Marketing And Processing |
—
|
150
+13.0%
share 3.2%
|
133
+11.1%
share 3.2%
|
119
+7.6%
share 2.8%
|
111
+5.1%
share 2.6%
|
106
+8.3%
share 3.1%
|
97
+1.9%
share 3.5%
|
96
-3.6%
share 3.3%
|
99
+15.0%
share 3.2%
|
86
|
—
|
| Natural Gas Other |
—
|
26
+0.3%
share 0.6%
|
26
+121.4%
share 0.6%
|
12
+7.0%
share 0.3%
|
11
-20.5%
share 0.3%
|
14
-39.4%
share 0.4%
|
23
-44.5%
share 0.8%
|
42
share 1.4%
|
—
|
—
|
—
|
How these figures are calculated
Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.
Company profile
- Industry
- Natural Gas Distribution (SIC 4924)
- Listed as
- ATO (NYSE)
- Fiscal year ends
- September 30
- Incorporated in
- TX
- Headquarters
- Dallas, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 731802
Other Natural Gas Distribution companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.