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Atmos Energy Corporation (ATO) P/E Ratio

PE Ratio

20.990.05+0.24%

Summary

As of today, ATO PE ratio is 20.99, up +0.24% on
ATO PE ratio is currently -49.63% below its historical high of 41.67 set on
ATO PE ratio reached a 1-year high of 24.55 on
ATO PE ratio reached a 1-year low of 18.60 on
ATO PE ratio is down -11.92% year-over-year
ATO PE ratio is higher than 58.33% of companies in Utilities sector

Chart

SUGGESTED SERIES

Performance

ATO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio20.99+0.2%+7.9%+3.8%-3.8%-11.9%+15.9%+13.4%
Price$176.30+0.2%+7.8%+3.7%+5.2%-0.9%+58.7%+84.7%
TTM Revenue$4.92B+0.8%–+0.8%–+6.5%+11.6%+48.5%
TTM EPS$8.40+3.4%–+3.4%–+16.0%+43.7%+58.1%
1.950.0%+7.7%+3.7%+0.5%-8.0%+28.3%+21.9%
6.05+0.2%+7.8%+3.6%+6.1%-1.0%+56.7%+63.1%
$39.59B+0.2%+5.8%+2.8%+7.0%+4.6%+67.7%+97.1%
15.24+0.1%+5.8%+2.8%-2.6%-7.6%+7.9%+5.0%
Market Cap$30B+0.2%+7.8%+3.7%+7.4%+3.6%+80.6%+135.8%

Highs

ATO PE Ratio Highs Comparison
PeriodHighDateCurrent
1M21.01-0.1%
3M21.01-0.1%
6M22.26-5.7%
1Y24.55-14.5%
3Y24.55-14.5%
5Y24.55-14.5%
All41.67-49.6%

Lows

ATO PE Ratio Lows Comparison
PeriodLowDateCurrent
1M19.46+7.9%
3M18.60+12.8%
6M18.60+12.8%
1Y18.60+12.8%
3Y16.69+25.8%
5Y16.69+25.8%
All4.03+420.8%

History

DateValueChange
20.99-3.8%
21.82+9.5%
19.92+8.3%
18.40-6.4%
19.65-0.5%
19.74+6.4%
18.56-26.0%
25.08+7.3%
23.38+47.5%
15.85-23.6%
20.75+3.0%
20.14+9.3%
18.42+7.9%
17.07+18.2%
14.44-5.2%
15.24-0.8%
15.37+17.6%
13.07+11.4%
11.73-24.7%
15.58-6.3%
16.62+16.9%
14.22-1.7%
DateValueChange
14.47+4.8%
13.81-8.2%
15.05-3.7%
15.63-11.0%
17.56-52.7%
37.16+94.8%
19.08-44.6%
34.46+109.2%
16.47-11.2%
18.55+0.4%
18.48+37.5%
13.44-9.1%
14.78-16.1%
17.62+33.6%
13.19+32.8%
9.93+62.3%
6.12+10.9%
5.52-63.8%
15.26+57.3%
9.70+32.0%
7.35-

FAQ

What is the current PE ratio of ATO?
As of today, ATO PE ratio is 20.99
What is ATO PE ratio 1-year high?
ATO PE ratio reached a 1-year high of 24.55 on March 13, 2026
What is ATO PE ratio 1-year low?
ATO PE ratio reached a 1-year low of 18.60 on September 23, 2026
What is 1-year change in ATO PE ratio?
ATO PE ratio is down -11.92% year-over-year
What is 3-year change in ATO PE ratio?
ATO PE ratio is up +15.90% over the past 3 years
How far is ATO PE ratio from its all-time high?
ATO PE ratio is currently -49.63% below its historical high of 41.67 set on October 6, 1999
How does ATO PE ratio rank versus sector peers?
ATO PE ratio is higher than 58.33% of companies in Utilities sector

Formula

P/E =  
Price
EPS

Data Sources & References

  1. ATO Official Website www.atmosenergy.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/731802/000073180225000056/0000731802-25-000056-index.htm
  3. ATO Profile on Yahoo Finance finance.yahoo.com/quote/ATO
  4. ATO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ato