EME vs PWR

Emcor and Quanta Services, both Industrials

Quanta Services is the larger company at $105B against $37B. On trailing earnings EME is the cheaper of the two at a P/E of 23.8 against 70.7, a gap that is only a bargain if the two are growing at similar rates. Over the past year PWR returned +59% against +23% for EME. Ryufin's sector-relative Smart Score puts EME ahead, 9/10 against 5/10.

Emcor and Quanta Servicescompared on valuation, return and Ryufin’s Smart Score
FigureEMEPWR
Last close$764$617
Market cap$37B$105B
Trailing P/Elower is cheaper for the same earnings, not automatically better23.870.7
Dividend yield0.1%0.1%
1-year return+23%+59%
5-year return+537%+584%
Ryufin Smart Scoresector-relative, 1–109/105/10

Figures from SEC filings and end-of-day closes. Highlighting marks the higher or lower number, which is not the same as the better investment, a low P/E can be a warning and a high one can be deserved.

Emcor

Revenue of $5.2B in Q2 2026, net income $404M. Its largest reported line is Networkand Communications Market Sector, 34% of the disclosed total.

Quanta Services

Revenue of $9.6B in Q2 2026, net income $460M. Its largest reported line is Electric, 82% of the disclosed total.

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