Market cap
$57.458 B
$1,632.59 -1.14%
Close of 21 Sept 2026
Revenue
$1.83B
#1194 by revenue
Earnings
$1.02B
#389 by earnings
Shares outstanding
35,194,329
Latest filing cover page
P/E ratio
56.2
Cap ÷ net income
Engineering & Construction, ranked by market cap
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Share counts and financials for Comfort Systems Usa 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 22 Sept 2026. Read the methodology.