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 24.6 against 80.8, a gap that is only a bargain if the two are growing at similar rates. Over the past year PWR returned +81% against +26% for EME. The RyuScore puts EME ahead, 79 against 50 out of 100.

Emcor and Quanta Services compared on valuation, return and the RyuScore
FigureEMEPWR
Last close$790$706
Market cap$37B$105B
Trailing P/Elower is cheaper for the same earnings, not automatically better24.680.8
Dividend yield0.1%0.1%
1-year return+26%+81%
5-year return+578%+518%
RyuScoresector-relative, 1–1079/10050/100

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.

Open these two in the interactive comparison to add more names, change the period or see the correlation.