ATO vs NEE
Atmos Energy (ATO) and NextEra Energy (NEE) compared side by side. NextEra Energy (NEE) is larger, with a market cap of $172.2B versus $29.1B for Atmos Energy, about 5.9 times the size. On trailing earnings, NEE is cheaper at 14.8x versus 20.5x for ATO.
Head to head
| Metric | ATO | NEE |
|---|---|---|
| Market cap | $29.1B | $172.2B |
| P/E (TTM) | 20.5x | 14.8x |
| Forward P/E | 19.1x | 18.8x |
| Revenue (TTM) | $4.9B | $28.8B |
| Revenue growth | 4.8% | 1.6% |
| Gross margin | 62.2% | 60.2% |
| Operating margin | 37.2% | 33.0% |
| Free cash flow | -$2.0B | $3.0B |
| Dividend yield | 2.32% | 3.03% |
| 1-year return | +0.3% | +1.5% |
| 5-year return (annual) | +15.7% | +2.2% |
| Max drawdown | -52% | -65% |
| FI Handbook grade | C- | C+ |
Highlighted: the stronger figure on metrics where higher or lower is clearly better.
Growth of $10,000 (5 years, price only)
ATO vs NEE FAQ
Which is bigger, ATO or NEE?
NextEra Energy (NEE) is larger, with a market cap of $172.2B versus $29.1B for Atmos Energy, about 5.9 times the size.
Is ATO or NEE cheaper?
On trailing earnings, NEE is cheaper at 14.8x versus 20.5x for ATO. A lower P/E can reflect slower expected growth, so compare growth and margins too.
Which stock performed better over the past year, ATO or NEE?
NEE returned +1.5% over the past year including dividends, versus +0.3% for ATO, through October 23, 2026.
Which pays a higher dividend, ATO or NEE?
NEE yields 3.03% versus 2.32% for ATO.
Full pages: Atmos Energy · NextEra Energy