Is ATO or PPL cheaper?

On trailing earnings, ATO is cheaper: ATO trades at a 20.86 P/E and PPL at 22.18.

Which has grown faster, ATO or PPL?

Over the past five years, PPL grew revenue faster — ATO at a 8.80% CAGR versus PPL at 8.87%.

Does ATO or PPL pay a bigger dividend?

ATO yields 2.28% and PPL yields 3.06% based on trailing dividends and the latest price.

Is ATO or PPL more profitable?

ATO runs the higher net margin — ATO at 27.58% versus PPL at 13.09%.

Which has been the better investment, ATO or PPL?

Over the past 10-year, ATO delivered the higher annualized total return — ATO at 10.97% versus PPL at 3.77%. Past performance doesn't predict future results.

Atmos Energy Corporation (ATO) vs PPL Corporation (PPL)

ATO leads on 9 of 15 compared metrics.

A side-by-side comparison of Atmos Energy Corporation and PPL Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 16, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

ATO

Atmos Energy Corporation

Total return — ATO vs PPL

growth of $100 · last 30y

ATO +596.9%PPL +252.5%ATO compounded faster

ATO PPL

ATO vs PPL: by the numbers

•ATO is the larger company ($28.49B vs $27.37B market cap).
•ATO trades at the lower earnings multiple (20.86 vs 22.18 P/E).
•ATO converts more revenue to profit (27.58% vs 13.09% net margin).
•PPL pays the higher dividend yield (3.06% vs 2.28%).

Which is better, ATO or PPL?

Metric tally: ATO 9 · PPL 6

It depends on what you're optimizing for:

ValueATO(lower P/E)

IncomePPL(higher dividend yield)

QualityATO(higher ROIC)

Metrics side by side

Valuation

Metric	ATO	PPL
P/E ratio	20.86●	22.18
Forward P/E	18.93	17.17●
P/S ratio	5.83	2.96●
P/B ratio	1.91	1.83●
PEG ratio	2.18	0.66●
EV / EBITDA	14.71	12.21●

Profitability

Metric	ATO	PPL
Gross margin	51.43%●	35.20%
Operating margin	35.87%●	23.53%
Net margin	27.58%●	13.09%
ROE	9.03%●	8.12%
ROIC	4.58%●	4.07%

Dividends

Metric	ATO	PPL
Dividend yield	2.28%	3.06%●
Payout ratio	51.33%	69.69%

Growth (annualized)

Metric	ATO	PPL
Revenue CAGR (5Y)	8.80%	8.87%
EPS CAGR (5Y)	9.05%●	-3.48%
FCF CAGR (5Y)	19.32%●	-4.92%
Total return CAGR (5Y)	13.95%●	8.68%

Frequently asked

Which is better, ATO or PPL?: It depends on your goal. value: ATO (lower P/E); income: PPL (higher dividend yield); quality: ATO (higher ROIC). Across all compared metrics, ATO leads 9 to 6.
Is ATO or PPL cheaper?: On trailing earnings, ATO is cheaper: ATO trades at a 20.86 P/E and PPL at 22.18.
Which has grown faster, ATO or PPL?: Over the past five years, PPL grew revenue faster — ATO at a 8.80% CAGR versus PPL at 8.87%.
Does ATO or PPL pay a bigger dividend?: ATO yields 2.28% and PPL yields 3.06% based on trailing dividends and the latest price.
Is ATO or PPL more profitable?: ATO runs the higher net margin — ATO at 27.58% versus PPL at 13.09%.
Which has been the better investment, ATO or PPL?: Over the past 10-year, ATO delivered the higher annualized total return — ATO at 10.97% versus PPL at 3.77%. Past performance doesn't predict future results.

Go deeper

Full ATO analysis Full PPL analysis Interactive comparison tool

Dig into the metrics

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

Atmos Energy & PPL appear in these rankings

Highest Dividend Yield Stocks Dividend Aristocrats Highest Operating Margin 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 16, 2026.