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ATMOS ENERGY CORP (ATO) Stock Fundamental Analysis

USA - NYSE:ATO - US0495601058 - Common Stock

175.92 USD
-2.05 (-1.15%)
Last: 11/14/2025, 2:34:47 PM
Fundamental Rating

4

We assign a fundamental rating of 4 out of 10 to ATO. ATO was compared to 14 industry peers in the Gas Utilities industry. ATO has only an average score on both its financial health and profitability. ATO has a expensive valuation and it also scores bad on growth.


Dividend Valuation Growth Profitability Health

6

1. Profitability

1.1 Basic Checks

ATO had positive earnings in the past year.
ATO had a positive operating cash flow in the past year.
Of the past 5 years ATO 4 years were profitable.
In multiple years ATO reported negative operating cash flow during the last 5 years.
ATO Yearly Net Income VS EBIT VS OCF VS FCFATO Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 2B -2B

1.2 Ratios

ATO has a Return On Assets (4.18%) which is comparable to the rest of the industry.
ATO has a Return On Equity (8.65%) which is comparable to the rest of the industry.
ATO has a Return On Invested Capital (4.96%) which is in line with its industry peers.
The Average Return On Invested Capital over the past 3 years for ATO is below the industry average of 8.93%.
The 3 year average ROIC (4.48%) for ATO is below the current ROIC(4.96%), indicating increased profibility in the last year.
Industry RankSector Rank
ROA 4.18%
ROE 8.65%
ROIC 4.96%
ROA(3y)3.85%
ROA(5y)3.77%
ROE(3y)8.31%
ROE(5y)8.44%
ROIC(3y)4.48%
ROIC(5y)4.64%
ATO Yearly ROA, ROE, ROICATO Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2 4 6 8 10

1.3 Margins

ATO has a Profit Margin of 25.03%. This is amongst the best in the industry. ATO outperforms 100.00% of its industry peers.
ATO's Profit Margin has improved in the last couple of years.
ATO's Operating Margin of 33.00% is amongst the best of the industry. ATO outperforms 85.71% of its industry peers.
ATO's Operating Margin has improved in the last couple of years.
With a decent Gross Margin value of 77.50%, ATO is doing good in the industry, outperforming 78.57% of the companies in the same industry.
In the last couple of years the Gross Margin of ATO has grown nicely.
Industry RankSector Rank
OM 33%
PM (TTM) 25.03%
GM 77.5%
OM growth 3Y7%
OM growth 5Y4.82%
PM growth 3Y8.64%
PM growth 5Y7.28%
GM growth 3Y3.64%
GM growth 5Y1.96%
ATO Yearly Profit, Operating, Gross MarginsATO Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 20 40 60

4

2. Health

2.1 Basic Checks

The Return on Invested Capital (ROIC) is below the Cost of Capital (WACC), so ATO is destroying value.
There is no outstanding debt for ATO. This means it has a Debt/Equity and Debt/FCF ratio of 0 and it is amongst the best of the sector and industry.
ATO Yearly Shares OutstandingATO Yearly Shares OutstandingYearly Shares Outstanding 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 50M 100M 150M
ATO Yearly Total Debt VS Total AssetsATO Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 5B 10B 15B 20B 25B

2.2 Solvency

Based on the Altman-Z score of 1.81, we must say that ATO is in the distress zone and has some risk of bankruptcy.
ATO's Altman-Z score of 1.81 is amongst the best of the industry. ATO outperforms 92.86% of its industry peers.
A Debt/Equity ratio of 0.67 indicates that ATO is somewhat dependend on debt financing.
The Debt to Equity ratio of ATO (0.67) is better than 92.86% of its industry peers.
Industry RankSector Rank
Debt/Equity 0.67
Debt/FCF N/A
Altman-Z 1.81
ROIC/WACC0.65
WACC7.67%
ATO Yearly LT Debt VS Equity VS FCFATO Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 5B 10B

2.3 Liquidity

ATO has a Current Ratio of 1.37. This is a normal value and indicates that ATO is financially healthy and should not expect problems in meeting its short term obligations.
Looking at the Current ratio, with a value of 1.37, ATO belongs to the top of the industry, outperforming 92.86% of the companies in the same industry.
ATO has a Quick Ratio of 1.25. This is a normal value and indicates that ATO is financially healthy and should not expect problems in meeting its short term obligations.
The Quick ratio of ATO (1.25) is better than 92.86% of its industry peers.
Industry RankSector Rank
Current Ratio 1.37
Quick Ratio 1.25
ATO Yearly Current Assets VS Current LiabilitesATO Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 1B 2B 3B

3

3. Growth

3.1 Past

ATO shows a strong growth in Earnings Per Share. In the last year, the EPS has been growing by 9.50%, which is quite good.
Measured over the past years, ATO shows a quite strong growth in Earnings Per Share. The EPS has been growing by 9.58% on average per year.
EPS 1Y (TTM)9.5%
EPS 3Y9.79%
EPS 5Y9.58%
EPS Q2Q%28.92%
Revenue 1Y (TTM)N/A
Revenue growth 3YN/A
Revenue growth 5YN/A
Sales Q2Q%-251.84%

3.2 Future

The Earnings Per Share is expected to grow by 6.79% on average over the next years.
Based on estimates for the next years, ATO will show a quite strong growth in Revenue. The Revenue will grow by 10.46% on average per year.
EPS Next Y6.9%
EPS Next 2Y7.28%
EPS Next 3Y7.28%
EPS Next 5Y6.79%
Revenue Next Year14.12%
Revenue Next 2Y10.42%
Revenue Next 3Y10.97%
Revenue Next 5Y10.46%

3.3 Evolution

When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is decreasing.
ATO Yearly Revenue VS EstimatesATO Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2B 4B 6B
ATO Yearly EPS VS EstimatesATO Yearly EPS VS EstimatesYearly EPS VS Estimates 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2 4 6 8 10

1

4. Valuation

4.1 Price/Earnings Ratio

ATO is valuated rather expensively with a Price/Earnings ratio of 23.49.
Compared to the rest of the industry, the Price/Earnings ratio of ATO indicates a slightly more expensive valuation: ATO is more expensive than 78.57% of the companies listed in the same industry.
The average S&P500 Price/Earnings ratio is at 25.91. ATO is around the same levels.
A Price/Forward Earnings ratio of 21.97 indicates a rather expensive valuation of ATO.
ATO's Price/Forward Earnings ratio is a bit more expensive when compared to the industry. ATO is more expensive than 78.57% of the companies in the same industry.
ATO's Price/Forward Earnings ratio indicates a valuation a bit cheaper than the S&P500 average which is at 34.57.
Industry RankSector Rank
PE 23.49
Fwd PE 21.97
ATO Price Earnings VS Forward Price EarningsATO Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 10 20 30

4.2 Price Multiples

Based on the Enterprise Value to EBITDA ratio, ATO is valued expensively inside the industry as 92.86% of the companies are valued cheaper.
Industry RankSector Rank
P/FCF N/A
EV/EBITDA 16.4
ATO Per share dataATO EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 20 40 60 80

4.3 Compensation for Growth

The high PEG Ratio(NY), which compensates the Price/Earnings for growth, indicates ATO does not grow enough to justify the current Price/Earnings ratio.
The decent profitability rating of ATO may justify a higher PE ratio.
PEG (NY)3.4
PEG (5Y)2.45
EPS Next 2Y7.28%
EPS Next 3Y7.28%

5

5. Dividend

5.1 Amount

ATO has a Yearly Dividend Yield of 2.25%. Purely for dividend investing, there may be better candidates out there.
With a Dividend Yield of 2.25, ATO pays less dividend than the industry average, which is at 3.82. 85.71% of the companies listed in the same industry pay a better dividend than ATO!
ATO's Dividend Yield is comparable with the S&P500 average which is at 2.36.
Industry RankSector Rank
Dividend Yield 2.25%

5.2 History

On average, the dividend of ATO grows each year by 8.76%, which is quite nice.
ATO has paid a dividend for at least 10 years, which is a reliable track record.
ATO has not decreased its dividend for at least 10 years, so it has a reliable track record of non decreasing dividend.
Dividend Growth(5Y)8.76%
Div Incr Years34
Div Non Decr Years34
ATO Yearly Dividends per shareATO Yearly Dividends per shareYearly Dividends per share 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 1 2 3

5.3 Sustainability

ATO pays out 46.53% of its income as dividend. This is a bit on the high side, but may be sustainable.
The dividend of ATO is growing, but the earnings are growing slower. This means the dividend growth is not sustainable.
DP46.53%
EPS Next 2Y7.28%
EPS Next 3Y7.28%
ATO Yearly Income VS Free CF VS DividendATO Yearly Income VS Free CF VS DividendYearly Income VS Free CF VS Dividend 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 1B -1B -2B -3B
ATO Dividend Payout.ATO Dividend Payout, showing the Payout Ratio.ATO Dividend Payout.PayoutRetained Earnings

ATMOS ENERGY CORP

NYSE:ATO (11/14/2025, 2:34:47 PM)

175.92

-2.05 (-1.15%)

Chartmill FA Rating
GICS SectorUtilities
GICS IndustryGroupUtilities
GICS IndustryGas Utilities
Earnings (Last)11-05 2025-11-05/amc
Earnings (Next)02-02 2026-02-02
Inst Owners102.53%
Inst Owner Change-0.74%
Ins Owners0.34%
Ins Owner Change1.25%
Market Cap28.24B
Revenue(TTM)N/A
Net Income(TTM)1.16B
Analysts68.42
Price Target174.17 (-0.99%)
Short Float %3.33%
Short Ratio6.66
Dividend
Industry RankSector Rank
Dividend Yield 2.25%
Yearly Dividend3.25
Dividend Growth(5Y)8.76%
DP46.53%
Div Incr Years34
Div Non Decr Years34
Ex-Date11-24 2025-11-24 (1)
Surprises & Revisions
EPS beat(2)2
Avg EPS beat(2)2.32%
Min EPS beat(2)0.25%
Max EPS beat(2)4.39%
EPS beat(4)4
Avg EPS beat(4)1.87%
Min EPS beat(4)0.25%
Max EPS beat(4)4.39%
EPS beat(8)8
Avg EPS beat(8)3.5%
EPS beat(12)9
Avg EPS beat(12)3.04%
EPS beat(16)11
Avg EPS beat(16)3.15%
Revenue beat(2)2
Avg Revenue beat(2)3.52%
Min Revenue beat(2)0.91%
Max Revenue beat(2)6.12%
Revenue beat(4)2
Avg Revenue beat(4)-8.95%
Min Revenue beat(4)-29.12%
Max Revenue beat(4)6.12%
Revenue beat(8)2
Avg Revenue beat(8)-17.01%
Revenue beat(12)4
Avg Revenue beat(12)-10.58%
Revenue beat(16)7
Avg Revenue beat(16)-5.65%
PT rev (1m)3.87%
PT rev (3m)3.71%
EPS NQ rev (1m)1.36%
EPS NQ rev (3m)12.44%
EPS NY rev (1m)0.35%
EPS NY rev (3m)2.05%
Revenue NQ rev (1m)24.21%
Revenue NQ rev (3m)-3.27%
Revenue NY rev (1m)0.04%
Revenue NY rev (3m)0.93%
Valuation
Industry RankSector Rank
PE 23.49
Fwd PE 21.97
P/S 6.11
P/FCF N/A
P/OCF 13.9
P/B 2.11
P/tB 2.25
EV/EBITDA 16.4
EPS(TTM)7.49
EY4.26%
EPS(NY)8.01
Fwd EY4.55%
FCF(TTM)-8.56
FCFYN/A
OCF(TTM)12.66
OCFY7.2%
SpS28.8
BVpS83.39
TBVpS78.35
PEG (NY)3.4
PEG (5Y)2.45
Graham Number118.55
Profitability
Industry RankSector Rank
ROA 4.18%
ROE 8.65%
ROCE 5.74%
ROIC 4.96%
ROICexc 5.1%
ROICexgc 5.26%
OM 33%
PM (TTM) 25.03%
GM 77.5%
FCFM N/A
ROA(3y)3.85%
ROA(5y)3.77%
ROE(3y)8.31%
ROE(5y)8.44%
ROIC(3y)4.48%
ROIC(5y)4.64%
ROICexc(3y)4.51%
ROICexc(5y)4.66%
ROICexgc(3y)4.68%
ROICexgc(5y)4.87%
ROCE(3y)5.22%
ROCE(5y)5.38%
ROICexgc growth 3Y-0.04%
ROICexgc growth 5Y-1.17%
ROICexc growth 3Y0.36%
ROICexc growth 5Y-0.68%
OM growth 3Y7%
OM growth 5Y4.82%
PM growth 3Y8.64%
PM growth 5Y7.28%
GM growth 3Y3.64%
GM growth 5Y1.96%
F-Score4
Asset Turnover0.17
Health
Industry RankSector Rank
Debt/Equity 0.67
Debt/FCF N/A
Debt/EBITDA 3.99
Cap/Depr 471.38%
Cap/Sales 73.67%
Interest Coverage 250
Cash Conversion 90.39%
Profit Quality N/A
Current Ratio 1.37
Quick Ratio 1.25
Altman-Z 1.81
F-Score4
WACC7.67%
ROIC/WACC0.65
Cap/Depr(3y)453.01%
Cap/Depr(5y)444.29%
Cap/Sales(3y)64.77%
Cap/Sales(5y)64.15%
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)9.5%
EPS 3Y9.79%
EPS 5Y9.58%
EPS Q2Q%28.92%
EPS Next Y6.9%
EPS Next 2Y7.28%
EPS Next 3Y7.28%
EPS Next 5Y6.79%
Revenue 1Y (TTM)N/A
Revenue growth 3YN/A
Revenue growth 5YN/A
Sales Q2Q%-251.84%
Revenue Next Year14.12%
Revenue Next 2Y10.42%
Revenue Next 3Y10.97%
Revenue Next 5Y10.46%
EBIT growth 1Y-11.49%
EBIT growth 3Y14.41%
EBIT growth 5Y12.68%
EBIT Next Year66.14%
EBIT Next 3Y28.15%
EBIT Next 5Y23.12%
FCF growth 1Y-393.6%
FCF growth 3YN/A
FCF growth 5YN/A
OCF growth 1Y-37.86%
OCF growth 3YN/A
OCF growth 5Y12.34%

ATMOS ENERGY CORP / ATO FAQ

What is the fundamental rating for ATO stock?

ChartMill assigns a fundamental rating of 4 / 10 to ATO.


What is the valuation status of ATMOS ENERGY CORP (ATO) stock?

ChartMill assigns a valuation rating of 1 / 10 to ATMOS ENERGY CORP (ATO). This can be considered as Overvalued.


How profitable is ATMOS ENERGY CORP (ATO) stock?

ATMOS ENERGY CORP (ATO) has a profitability rating of 6 / 10.


Can you provide the PE and PB ratios for ATO stock?

The Price/Earnings (PE) ratio for ATMOS ENERGY CORP (ATO) is 23.49 and the Price/Book (PB) ratio is 2.11.


How sustainable is the dividend of ATMOS ENERGY CORP (ATO) stock?

The dividend rating of ATMOS ENERGY CORP (ATO) is 5 / 10 and the dividend payout ratio is 46.53%.