Is ATO or ETR cheaper?

On trailing earnings, ATO is cheaper: ATO trades at a 20.91 P/E and ETR at 28.34.

Which has grown faster, ATO or ETR?

Over the past five years, ATO grew revenue faster — ATO at a 8.80% CAGR versus ETR at 4.76%.

Does ATO or ETR pay a bigger dividend?

ATO yields 2.28% and ETR yields 2.27% based on trailing dividends and the latest price.

Is ATO or ETR more profitable?

ATO runs the higher net margin — ATO at 27.58% versus ETR at 13.56%.

Which has been the better investment, ATO or ETR?

Over the past 10-year, ETR delivered the higher annualized total return — ATO at 10.97% versus ETR at 15.23%. Past performance doesn't predict future results.

Atmos Energy Corporation (ATO) vs Entergy Corporation (ETR)

ATO leads on 10 of 15 compared metrics.

A side-by-side comparison of Atmos Energy Corporation and Entergy Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 14, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

ATO

Atmos Energy Corporation

Total return — ATO vs ETR

growth of $100 · last 30y

ATO +590.1%ETR +730.4%ETR compounded faster

ATO ETR

ATO vs ETR: by the numbers

•ETR is the larger company ($50.88B vs $28.37B market cap).
•ATO trades at the lower earnings multiple (20.91 vs 28.34 P/E).
•ATO converts more revenue to profit (27.58% vs 13.56% net margin).
•ATO grew revenue faster over the past five years (8.80% vs 4.76% CAGR).
•ATO pays the higher dividend yield (2.28% vs 2.27%).

Which is better, ATO or ETR?

Metric tally: ATO 10 · ETR 5

It depends on what you're optimizing for:

ValueATO(lower P/E)

GrowthATO(faster 5Y revenue CAGR)

QualityATO(higher ROIC)

Valuation

Metric	ATO	ETR
P/E ratio	20.91●	28.34
Forward P/E	18.97●	21.92
P/S ratio	5.84	3.87●
P/B ratio	1.91●	2.96
PEG ratio	2.18	0.38●
EV / EBITDA	14.73	13.85●

Profitability

Metric	ATO	ETR
Gross margin	51.43%●	43.33%
Operating margin	35.87%●	22.57%
Net margin	27.58%●	13.56%
ROE	9.03%	10.39%●
ROIC	4.58%●	3.55%

Dividends

Metric	ATO	ETR
Dividend yield	2.28%	2.27%
Payout ratio	51.33%	63.32%

Growth (annualized)

Metric	ATO	ETR
Revenue CAGR (5Y)	8.80%●	4.76%
EPS CAGR (5Y)	9.05%●	2.78%
FCF CAGR (5Y)	19.32%●	-28.10%
Total return CAGR (5Y)	13.57%	19.48%●

Frequently asked

Which is better, ATO or ETR?: It depends on your goal. value: ATO (lower P/E); growth: ATO (faster 5Y revenue CAGR); quality: ATO (higher ROIC). Across all compared metrics, ATO leads 10 to 5.
Is ATO or ETR cheaper?: On trailing earnings, ATO is cheaper: ATO trades at a 20.91 P/E and ETR at 28.34.
Which has grown faster, ATO or ETR?: Over the past five years, ATO grew revenue faster — ATO at a 8.80% CAGR versus ETR at 4.76%.
Does ATO or ETR pay a bigger dividend?: ATO yields 2.28% and ETR yields 2.27% based on trailing dividends and the latest price.
Is ATO or ETR more profitable?: ATO runs the higher net margin — ATO at 27.58% versus ETR at 13.56%.
Which has been the better investment, ATO or ETR?: Over the past 10-year, ETR delivered the higher annualized total return — ATO at 10.97% versus ETR at 15.23%. Past performance doesn't predict future results.

Go deeper

Full ATO analysis Full ETR analysis Interactive comparison tool

Dig into the metrics

Atmos Energy P/E ratio Entergy P/E ratio Atmos Energy dividend yield Entergy dividend yield Atmos Energy ROE Entergy ROE Atmos Energy operating margin Entergy operating margin Atmos Energy revenue growth Entergy revenue growth Atmos Energy free cash flow Entergy free cash flow

Atmos Energy & Entergy appear in these rankings

Highest Dividend Yield Stocks Dividend Aristocrats Highest Operating Margin Stocks Best 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 14, 2026.