AllSight
Companies · ATO · Natural Gas Distribution

ATMOS ENERGY CORP (ATO)

ATMOS ENERGY CORP (ATO) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

ATMOS ENERGY CORP (ATO) stock — financials & valuation

Key numbers for ATMOS ENERGY CORP (ATO): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 47/100 — a percentile rank of ATMOS ENERGY CORP’s fundamentals against Transportation & Utilities peers, weakest on management. A quality ranking, not a price prediction.

Market cap$26.4B
P / E18.8×
P / S5.4×
EV / EBITDA13.9×
Gross margin80.3%
Operating margin37.0%
Net margin28.5%
Return on equity9.2%
ROIC5.8%
Revenue growth6.5%
Debt / equity0.7×
Dividend yield2.4%

Is ATMOS ENERGY CORP overvalued? P/E looks fair vs its 5-year range; P/S looks overvalued vs its 5-year range; EV/EBITDA looks undervalued vs its 5-year range; P/B looks fair vs its 5-year range.

Independent of the events above — derived from ATMOS ENERGY CORP’s own financial statements and shown as context, never as advice.

Aug 10, 2026
Internal successor named ahead of utility-operations chief’s retirement
Aug 5, 2026
EPS beat consensus, but revenue missed; full-year outlook stayed unchanged
Related companies in Natural Gas Distribution
Open live on AllSight — the whole market, decoded →

About AllSight · Editorial standards & method · Contact