Atmos Energy annual operating expenses
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Atmos Energy Operating Expenses Growth & History (ATO)
Atmos Energy's operating expenses was $1.17B for fiscal 2025.
View full Atmos Energy company overviewAtmos Energy annual operating expenses history
| Fiscal year | Period ended | Operating expenses | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-09-30 | $1.17B | $116.8M | +11.05% |
| 2024 | 2024-09-30 | $1.06B | −$699.0M | −39.81% |
| 2023 | 2023-09-30 | $1.76B | $158.0M | +9.89% |
| 2022 | 2022-09-30 | $1.60B | $128.2M | +8.73% |
| 2021 | 2021-09-30 | $1.47B | $131.6M | +9.83% |
| 2020 | 2020-09-30 | $1.34B | $41.2M | +3.18% |
| 2019 | 2019-09-30 | $1.30B | $77.2M | +6.33% |
| 2018 | 2018-09-30 | $1.22B | — | — |
| 2016 | 2016-09-30 | $1.08B | $28.3M | +2.69% |
| 2015 | 2015-09-30 | $1.05B | $77.5M | +7.99% |
| 2014 | 2014-09-30 | $971.1M | $60.9M | +6.69% |
| 2013 | 2013-09-30 | $910.2M | $32.7M | +3.72% |
| 2012 | 2012-09-30 | $877.5M | $2.7M | +0.30% |
| 2011 | 2011-09-30 | $874.8M | $24.5M | +2.88% |
| 2010 | 2010-09-30 | $850.3M | −$33.0M | −3.74% |
| 2009 | 2009-09-30 | $883.3M | −$10.1M | −1.13% |
| 2008 | 2008-09-30 | $893.4M | — | — |
Atmos Energy quarterly operating expenses
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Q3.26
| Fiscal quarter | Period ended | Operating expenses | Change | YoY change |
|---|---|---|---|---|
| Q3 2026 | 2026-06-30 | $327.3M | $16.5M | +5.31% |
| Q2 2026 | 2026-03-31 | $334.5M | −$207.8M | −38.32% |
| Q1 2026 | 2025-12-31 | $302.0M | −$180.5M | −37.40% |
| Q4 2025 | 2025-09-30 | $278.6M | — | — |
| Q3 2025 | 2025-06-30 | $310.8M | — | — |
| Q2 2025 | 2025-03-31 | $542.3M | $70.4M | +14.91% |
| Q1 2025 | 2024-12-31 | $482.5M | $62.0M | +14.74% |
| Q2 2024 | 2024-03-31 | $471.9M | $19.8M | +4.38% |
| Q1 2024 | 2023-12-31 | $420.5M | −$4.1M | −0.96% |
| Q4 2023 | 2023-09-30 | $430.4M | $4.1M | +0.97% |
| Q3 2023 | 2023-06-30 | $448.9M | $36.2M | +8.78% |
| Q2 2023 | 2023-03-31 | $452.1M | $58.8M | +14.95% |
| Q1 2023 | 2022-12-31 | $424.6M | $58.8M | +16.08% |
| Q4 2022 | 2022-09-30 | $426.3M | $32.6M | +8.29% |
| Q3 2022 | 2022-06-30 | $412.7M | $27.4M | +7.11% |
| Q2 2022 | 2022-03-31 | $393.3M | $29.8M | +8.21% |
| Q1 2022 | 2021-12-31 | $365.8M | $38.4M | +11.72% |
| Q4 2021 | 2021-09-30 | $393.6M | $37.6M | +10.56% |
| Q3 2021 | 2021-06-30 | $385.3M | $57.4M | +17.51% |
| Q2 2021 | 2021-03-31 | $363.5M | $35.1M | +10.69% |
| Q1 2021 | 2020-12-31 | $327.4M | $1.5M | +0.45% |
| Q4 2020 | 2020-09-30 | $356.0M | $15.7M | +4.63% |
| Q3 2020 | 2020-06-30 | $327.9M | −$4.3M | −1.30% |
| Q2 2020 | 2020-03-31 | $328.3M | $3.1M | +0.94% |
| Q1 2020 | 2019-12-31 | $325.9M | $26.8M | +8.95% |
| Q4 2019 | 2019-09-30 | $340.3M | — | — |
| Q3 2019 | 2019-06-30 | $332.2M | $25.2M | +8.20% |
| Q2 2019 | 2019-03-31 | $325.3M | — | — |
| Q1 2019 | 2018-12-31 | $299.2M | — | — |
| Q3 2018 | 2018-06-30 | $307.0M | — | — |
| Q1 2017 | 2016-12-31 | $258.9M | $17.2M | +7.14% |
| Q4 2016 | 2016-09-30 | $297.2M | $18.8M | +6.74% |
| Q3 2016 | 2016-06-30 | $270.1M | $6.1M | +2.30% |
| Q2 2016 | 2016-03-31 | $267.8M | −$2.7M | −1.01% |
| Q1 2016 | 2015-12-31 | $241.7M | $6.1M | +2.61% |
| Q4 2015 | 2015-09-30 | $278.5M | $24.8M | +9.76% |
| Q3 2015 | 2015-06-30 | $264.1M | $11.1M | +4.40% |
| Q2 2015 | 2015-03-31 | $270.5M | $24.3M | +9.88% |
| Q1 2015 | 2014-12-31 | $235.6M | $17.3M | +7.94% |
| Q4 2014 | 2014-09-30 | $253.7M | $3.7M | +1.46% |
| Q3 2014 | 2014-06-30 | $252.9M | $22.8M | +9.92% |
| Q2 2014 | 2014-03-31 | $246.2M | $23.6M | +10.61% |
| Q1 2014 | 2013-12-31 | $218.2M | $10.8M | +5.20% |
| Q4 2013 | 2013-09-30 | $250.1M | $23.5M | +10.35% |
| Q3 2013 | 2013-06-30 | $230.1M | $18.5M | +8.73% |
| Q2 2013 | 2013-03-31 | $222.6M | −$782,000 | −0.35% |
| Q1 2013 | 2012-12-31 | $207.4M | −$8.5M | −3.93% |
| Q4 2012 | 2012-09-30 | $226.6M | $28.6M | +14.46% |
| Q3 2012 | 2012-06-30 | $211.6M | −$21.1M | −9.07% |
| Q2 2012 | 2012-03-31 | $223.4M | −$19.1M | −7.88% |
| Q1 2012 | 2011-12-31 | $215.9M | $6.5M | +3.10% |
| Q4 2011 | 2011-09-30 | $198.0M | −$4.9M | −2.41% |
| Q3 2011 | 2011-06-30 | $232.7M | $17.3M | +8.04% |
| Q2 2011 | 2011-03-31 | $242.5M | $12.7M | +5.52% |
| Q1 2011 | 2010-12-31 | $209.4M | −$10.8M | −4.91% |
| Q4 2010 | 2010-09-30 | $202.9M | — | — |
| Q3 2010 | 2010-06-30 | $215.4M | −$550,000 | −0.25% |
| Q2 2010 | 2010-03-31 | $229.8M | — | — |
| Q1 2010 | 2009-12-31 | $220.3M | — | — |
| Q3 2009 | 2009-06-30 | $216.0M | — | — |
Atmos Energy operating expenses trends
Over the last five fiscal years, Atmos Energy's operating expenses decreased from $1.34B to $1.17B, a change of −$164.4M. The latest reported quarter, Q3 2026, shows $327.3M.
About the metric
What operating expenses mean
Operating expenses are the recurring costs of running a company’s business beyond the direct costs used to calculate gross profit. They commonly include selling, general and administrative expenses, research and development, and other operating costs.
Calculation and source
SEC-reported and calculated operating expenses
TickerStat uses operating expenses reported in company SEC filings when available. When a separate total is unavailable, it calculates operating expenses as aligned gross profit minus operating income for the same fiscal period. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Atmos Energy source filings ↗