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Atmos Energy Corporation (ATO) P/E Ratio

PE Ratio

20.960.28+1.35%

Summary

As of today, ATO PE ratio is 20.96, up +1.35% on
ATO PE ratio is currently -49.70% 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 20.58 on
ATO PE ratio is down -1.46% year-over-year
ATO PE ratio is higher than 50.00% of companies in Utilities sector

Chart

SUGGESTED SERIES

Performance

ATO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio20.96+1.4%-9.1%-13.1%-3.9%-1.5%+6.5%+14.3%
Price$170.24+1.4%-9.1%-8.2%+1.6%+11.7%+48.5%+69.0%
TTM Revenue$4.88B+0.2%–+0.2%–+8.8%+7.0%+52.5%
TTM EPS$8.12+5.7%–+5.7%–+13.4%+39.6%+47.9%
1.91+1.6%-8.2%-9.1%-1.6%+3.8%+17.9%+13.7%
5.82+1.4%-8.3%-5.5%+2.1%+8.0%+60.3%+41.6%
$37.92B+1.0%-6.3%-3.4%+2.5%+17.9%+64.7%+93.4%
15.09+1.0%-6.3%-9.1%-3.6%+3.1%+3.1%+5.7%
Market Cap$28B+1.4%-8.3%-5.2%+2.5%+17.4%+71.6%+115.9%

Highs

ATO PE Ratio Highs Comparison
PeriodHighDateCurrent
1M23.05-9.1%
3M24.55-14.6%
6M24.55-14.6%
1Y24.55-14.6%
3Y24.55-14.6%
5Y24.55-14.6%
All41.67-49.7%

Lows

ATO PE Ratio Lows Comparison
PeriodLowDateCurrent
1M20.58+1.9%
3M20.58+1.9%
6M20.58+1.9%
1Y20.58+1.9%
3Y16.69+25.6%
5Y16.32+28.4%
All4.03+420.1%

History

DateValueChange
20.96-3.9%
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 20.96

  • 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 20.58 on June 1, 2026

  • What is 1-year change in ATO PE ratio?

    ATO PE ratio is down -1.46% year-over-year

  • What is 3-year change in ATO PE ratio?

    ATO PE ratio is up +6.45% over the past 3 years

  • How far is ATO PE ratio from its all-time high?

    ATO PE ratio is currently -49.70% 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 50.00% 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