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Operating Cash Flow for Atmos Energy (ATO)

As of · Reported

Metric

Latest period

$723.49M

YoY change

+18.2%

5Y CAGR

+14.6%

Peak year (2023)

$3.46B

Operating Cash Flow history chart for Atmos Energy (ATO) from 1994 to 2025

Latest: $2.05B

Operating Cash Flow growth chart for Atmos Energy (ATO) from 1994 to 2025

Latest: +18.2%

Operating Cash Flow history table for Atmos Energy (ATO) from 1994 to 2025

  • 2025$2.05B+18.2%
  • 2024$1.73B-49.9%
  • 2023$3.46B+253.9%
  • 2022$977.58M-190.2%
  • 2021−$1.08B-204.5%
  • 2020$1.04B+7.1%
  • 2019$968.77M-13.9%
  • 2018$1.12B+29.7%
  • 2017$867.09M+9.1%
  • 2016$794.99M-5.0%
  • 2015$836.52M+13.0%
  • 2014$739.99M+20.7%
  • 2013$613.13M+4.5%
  • 2012$586.92M+0.7%
  • 2011$582.84M-19.8%
  • 2010$726.48M-21.0%
  • 2009$919.23M+147.8%
  • 2008$370.93M-32.2%
  • 2007$547.10M+75.7%
  • 2006$311.45M-19.5%
  • 2005$386.94M+42.9%
  • 2004$270.73M+447.5%
  • 2003$49.45M-83.3%
  • 2002$296.23M+256.9%
  • 2001$83.00M+53.1%
  • 2000$54.20M-36.0%
  • 1999$84.70M-7.6%
  • 1998$91.70M+33.5%
  • 1997$68.70M+6.5%
  • 1996$64.50M+10.3%
  • 1995$58.50M+42.0%
  • 1994$41.20M—

Operating Cash Flow values are taken from Atmos Energy's reported cash flow statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Operating Cash Flow at Atmos Energy (ATO)

Operating Cash Flow for Atmos Energy (ATO): headline value $723.49M · YoY +18.2%. Annual and quarterly series, chart, and tables are below.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

The 2025 reading of Atmos Energy (ATO) operating cash flow is $2.05B – grew 18.2% year-over-year.

Over 2020–2025 (5 years), Atmos Energy operating cash flow expanded at a +14.6% compound annual rate, with mixed annual results across the window.

Between 2023 and 2025, Atmos Energy operating cash flow plunged 40.8%, falling from $3.46B to $2.05B.

$3.46B stands as the all-time-high annual operating cash flow, posted in 2023, against a low of −$1.08B during 2021.

Atmos Energy Operating Cash Flow by Year

Atmos Energy Operating Cash Flow 2025: $2.05B

2025's operating cash flow for Atmos Energy came in at $2.05B, grew 18.2% from 2024.

Atmos Energy Operating Cash Flow 2024: $1.73B

Atmos Energy posted operating cash flow of $1.73B in 2024, plunged 49.9% below 2023.

Atmos Energy Operating Cash Flow 2023: $3.46B

In 2023, Atmos Energy reported operating cash flow of $3.46B, surged 253.9% from 2022. This figure represents the highest annual value in the available history.

Atmos Energy Operating Cash Flow 2022: $977.58M

Atmos Energy operating cash flow in 2022 was $977.58M, plunged 190.2% below 2021.

Atmos Energy Operating Cash Flow 2021: −$1.08B

Atmos Energy operating cash flow in 2021 was −$1.08B.

See more financial history for Atmos Energy (ATO).

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