SWXNYSE United States
Market cap
$6.672 B
$92.09 -0.34%
Close of 7 Aug 2026
Revenue
—
Not reported
Earnings
$439.8M
#671 by earnings
Shares outstanding
72,445,853
Latest filing cover page
P/E ratio
15.2
Cap ÷ net income
Where these numbers come from
Share counts and financials for Southwest Gas are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.