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QUANTA SERVICES, INC. (PWR)

QUANTA SERVICES, INC. (PWR) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

QUANTA SERVICES, INC. (PWR) stock — financials & valuation

Key numbers for QUANTA SERVICES, INC. (PWR): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 44/100 — a percentile rank of QUANTA SERVICES, INC.’s fundamentals against Construction peers, weakest on valuation. A quality ranking, not a price prediction.

Market cap$99.6B
P / E75.1×
P / S3.0×
EV / EBITDA34.9×
Gross margin15.5%
Operating margin6.0%
Net margin4.1%
Return on equity13.8%
ROIC9.9%
Revenue growth26.3%
Debt / equity0.6×
Dividend yield0.1%

Is QUANTA SERVICES, INC. overvalued? P/E looks overvalued vs its 5-year range; P/S looks overvalued vs its 5-year range; EV/EBITDA looks overvalued vs its 5-year range; P/B looks overvalued vs its 5-year range.

Independent of the events above — derived from QUANTA SERVICES, INC.’s own financial statements and shown as context, never as advice.

Sep 15, 2026Board expansion
Quanta Services adds tech veteran to board, but filing mostly formalizes announced move
Aug 6, 2026
Two billion dollars of debt closes as previously announced; no new surprise
Aug 4, 2026Debt refinanced
Quanta prices $2 billion of notes to refinance borrowings, extending maturities
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