ATMOS ENERGY CORP (ATO) /

The cash flow of ATMOS ENERGY CORP over the past 10 years

Chart ATMOS ENERGY CORP: operating cash flow, capital expenditures, free cash flow, fiscal 2016–2025 Open the chart →

In fiscal 2025, the latest fiscal year on file, ATMOS ENERGY CORP's operating cash flow was $2.05B and its capital expenditures $3.56B, leaving free cash flow of -$1.51B. Free cash flow was above zero in 1 of the 10 years shown. It ranged from -$3.05B in fiscal 2021 to $653.77M in fiscal 2023. Capital expenditures were highest in fiscal 2025, at $3.56B.

Year by year

Fiscal yearOperating cash flowCapital expendituresFree cash flow*
2025ended Sep 30, 2025$2.05B$3.56B-$1.51B
2024ended Sep 30, 2024$1.73B$2.94B-$1.2B
2023ended Sep 30, 2023$3.46B$2.81B$653.77M
2022ended Sep 30, 2022$977.58M$2.44B-$1.47B
2021ended Sep 30, 2021-$1.08B$1.97B-$3.05B
2020ended Sep 30, 2020$1.04B$1.94B-$897.68M
2019ended Sep 30, 2019$968.77M$1.69B-$724.71M
2018ended Sep 30, 2018$1.12B$1.47B-$342.93M
2017ended Sep 30, 2017$867.09M$1.22B*-$356.13M
2016ended Sep 30, 2016$794.99M$1.09B-$291.96M

Fiscal years as ATMOS ENERGY CORP reports them. * Calculated by us from the company's filed figures; — no figure on file. From SEC filings, updated nightly. How each line is read.

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Not investment advice. This page shows what ATMOS ENERGY CORP filed with the SEC. Nothing here is a recommendation about any security. Check important figures against the company's own filings.