TotalMarketCap

Market cap

$5.571 B

$51.55 -3.37%

Close of 9 Oct 2026

As of 9 Oct 2026, Legence (LGN) has a market capitalization of $5.57B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$2.55B

#1004 by revenue

Earnings

-$59.8M

Loss-making

Shares outstanding

107,976,000

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Engineering & Construction, ranked by market cap

All 20 →
  1. #4IESIESC$12.0B
  2. #5ArganAGX$5.59B
  3. #6LegenceLGN$5.57B
  4. #7Brookfield BusinessBBUC$5.46B
  5. #8AmerescoAMRC$1.11B

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Where these numbers come from

Share counts and financials for Legence 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 10 Oct 2026. Read the methodology.