Total Liabilities for Atmos Energy (ATO)
According to Atmos Energy's latest reported financial statements, the company's latest reported total liabilities is $15.52B USD. Total liabilities sum everything the company owes at the end of each reporting period — accounts payable, accrued expenses, debt, lease obligations, and other claims — as filed on the balance sheet. Compare with total assets and net assets for solvency context.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

ATO
Currently viewingTotal LiabilitiesSwitch metric
Latest period
$15.52B
YoY change
+17.7%
5Y CAGR
+12.4%
Peak year (2025)
$15.35B
Latest annual
$15.35B
Total Liabilities history chart for Atmos Energy (ATO) from 1994 to 2025
Total Liabilities history table for Atmos Energy (ATO) from 1994 to 2025
| Fiscal year | Period ended | Reported | Total Liabilities | YoY |
|---|---|---|---|---|
| 2025 | $15.35B | +17.7% | ||
| 2024 | $13.04B | +11.9% | ||
| 2023 | $11.65B | -8.8% | ||
| 2022 | $12.77B | +9.2% | ||
| 2021 | $11.70B | +36.6% | ||
| 2020 | $8.57B | +12.5% | ||
| 2019 | $7.62B | +7.2% | ||
| 2018 | $7.10B | +3.7% | ||
| 2017 | $6.85B | +4.6% | ||
| 2016 | $6.55B | +11.4% | ||
| 2015 | $5.88B | +6.7% | ||
| 2014 | $5.51B | +2.9% | ||
| 2013 | $5.35B | +4.2% | ||
| 2012 | $5.14B | +2.2% | ||
| 2011 | $5.03B | +9.6% | ||
| 2010 | $4.59B | +9.4% | ||
| 2009 | $4.19B | -3.3% | ||
| 2008 | $4.33B | +10.3% | ||
| 2007 | $3.93B | -3.4% | ||
| 2006 | $4.07B | +0.5% | ||
| 2005 | $4.05B | +127.7% | ||
| 2004 | $1.78B | +0.6% | ||
| 2003 | $1.77B | +25.7% | ||
| 2002 | $1.41B | -3.1% | ||
| 2001 | $1.45B | +51.9% | ||
| 2000 | $956.29M | +12.1% | ||
| 1999 | $852.80M | +10.7% | ||
| 1998 | $770.20M | +1.2% | ||
| 1997 | $761.00M | +11.7% | ||
| 1996 | $681.00M | +136.8% | ||
| 1995 | $287.60M | +7.7% | ||
| 1994 | $267.10M | — |
Total Liabilities values are taken from Atmos Energy's reported balance sheets (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
2025's annual total liabilities for Atmos Energy (ATO) came in at $15.35B – grew 17.7% year-over-year.
Over 2020–2025 (5 years), Atmos Energy total liabilities expanded at a +12.4% compound annual rate, with the latest reading among the more recent periods of the dataset.
2025 marks the peak total liabilities at $15.35B, with the historical low of $267.10M recorded in 1994.
Within Utilities, Atmos Energy (ATO) ranks 9th among 8 peers we track. The peer median for total liabilities is $83.72B.
Atmos Energy Total Liabilities by Year
Atmos Energy Total Liabilities 2025: $15.35B
Atmos Energy total liabilities in 2025 was $15.35B, grew 17.7% from 2024. This figure represents the highest annual value in the available history.
Atmos Energy Total Liabilities 2024: $13.04B
Atmos Energy total liabilities in 2024 was $13.04B, grew 11.9% from 2023.
Atmos Energy Total Liabilities 2023: $11.65B
Atmos Energy total liabilities in 2023 was $11.65B, declined 8.8% below 2022.
Atmos Energy Total Liabilities 2022: $12.77B
Atmos Energy total liabilities in 2022 was $12.77B, grew 9.2% from 2021.
Atmos Energy Total Liabilities 2021: $11.70B
Atmos Energy total liabilities in 2021 was $11.70B.
See more financial history for Atmos Energy (ATO).
Sector peers — Total Liabilities
Companies in the same sector as Atmos Energy, ranked by their latest total liabilities.
| Company | Total Liabilities | Sector |
|---|---|---|
| NextEra Energy, Inc. (NEE) | $146.24B | Utilities |
| Duke Energy Corporation (DUK) | $142.72B | Utilities |
| The Southern Company (SO) | $116.85B | Utilities |
| American Electric Power Company, Inc. (AEP) | $84.99B | Utilities |
| Dominion Energy, Inc. (D) | $82.44B | Utilities |
| Sempra (SRE) | $68.88B | Utilities |
| GE Vernova Inc. (GEV) | $50.72B | Utilities |
| Constellation Energy Corporation (CEG) | $42.40B | Utilities |
Frequently asked questions
What is Atmos Energy's total liabilities?
- Latest reported total liabilities for Atmos Energy (ATO) is $15.52B (period ending December 31, 2025).
How has Atmos Energy total liabilities changed year-over-year?
- Atmos Energy (ATO) total liabilities changed +17.7% year-over-year on the latest annual filing.
What is the long-term growth rate of Atmos Energy total liabilities?
- Atmos Energy (ATO) total liabilities compound annual growth rate is +12.4% over the most recent 5 years available.
When did Atmos Energy total liabilities hit its highest annual value?
- Atmos Energy total liabilities reached its highest annual value of $15.35B in 2025.
What was Atmos Energy total liabilities in 2024?
- Atmos Energy (ATO) total liabilities in 2024 was $13.04B.
What was Atmos Energy total liabilities in 2025?
- Atmos Energy (ATO) total liabilities in 2025 was $15.35B.
Metrics overview
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