ATO vs CEG
ATO: Atmos Energy safely distributes natural gas to 3.4 million customers across eight states while operating regulated pipeline and storage infrastructure, generating stable cash flows through rate-recovery mechanisms. CEG: America's largest generator of emissions-free electricity, combining nuclear, renewables, and natural gas generation with retail power and gas sales.
Side-by-side fundamentals
| Metric | ATO | CEG | Edge |
|---|---|---|---|
| Price as of 2026-07-09 close | $174.72 | $250.74 | |
| Market cap as of 2026-07-10 | $29.4B | $90.0B | |
| P/E as of 2026-07-10 | 21.81 | 23.75 | ATO lower |
| PEG as of 2026-07-10 | 2.36 | 1.08 | CEG lower |
| Net margin as of 2026-07-10 | +27.6% | +12.7% | ATO higher |
| Gross margin as of 2026-07-10 | +48.1% | +44.3% | ATO higher |
| Operating margin as of 2026-07-10 | +35.9% | +16.6% | ATO higher |
| ROE as of 2026-07-10 | +9.6% | +20.0% | CEG higher |
| ROA as of 2026-07-10 | +4.6% | +5.8% | CEG higher |
| Debt / equity as of 2026-07-10 | 0.65 | 0.67 | ATO lower |
| Revenue growth (YoY) as of 2026-07-10 | +8.8% | +23.4% | CEG higher |
| Revenue CAGR (3y) SEC XBRL | +3.8% | +1.5% | ATO higher |
| Dividend yield as of 2026-07-10 | +2.3% | +0.7% | ATO higher |
| Dividend streak (yrs) SEC XBRL | 5 | 4 | ATO higher |
| Beta as of 2026-07-10 | 0.61 | 1.13 | |
| 1-year return as of 2026-07-09 close | +14.1% | -20.9% | ATO higher |
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.