Quanta Services, Inc. PWR
Composite 48/100; the shares have moved about 51% annualised. Names that move more contribute more risk for the same amount invested, and our composite reflects how strong the evidence for this one is right now.
Valuation ranks 22/100 — a strong mark against it.
Growth ranks 64/100 — a moderate point in its favour. Momentum ranks 60/100 — a slight point in its favour. Balance-sheet strength ranks 59/100 — a slight point in its favour.
Valuation ranks 22/100 — a strong mark against it. Income ranks 34/100 — a moderate mark against it. Quality ranks 46/100 — a slight mark against it.
What the company does Quanta Services provides infrastructure solutions for electric and gas utilities, power generation, communications, and renewable energy sectors. Its Electric Infrastructure Solutions segment designs, constructs, and maintains transmission/distribution networks, substations, and smart grid technologies.
Key financials Revenue grew 19.8% with EPS up 9.7%. Margins: gross 15.5%, operating 7.2%, net 4.0%. ROE 15.3%, ROA 5.2%, ROCE 11.8%. Debt/Equity 0.68, net debt/EBITDA 2.00, interest coverage 7.03. Valuation metrics: P/E 76.89 (fwd 39.84), PEG 1.82, EV/EBITDA 34.23.
Stock health Sidera scores Weak quality (47.3/100): Quality 45.7, Valuation 21.3, Income 33.9. Piotroski F-Score 4/9, Altman Z 5.08. 12-month momentum 59.09%, RSI(14) 37.60.
Price vs fair value The stock trades at a discount of 27.20% versus the analyst mean target of 768.29. - Recent headlines highlight growth potential and upside scenarios (Zacks 2026-08-24; StockStory 2026-08-25). - Some analysis flags cash flow lagging price as a valuation concern (Simply Wall St. 2026-08-22).
Looking forward Forward P/E 39.84 and PEG 0.43 suggest improving earnings visibility, while high EV/EBITDA 34.23 reflects premium pricing for growth exposure.
This is not investment advice. Sideravia provides automated, data-driven analysis for information and education only. Nothing on this page is a personal recommendation or an invitation to buy or sell any security, and it does not consider your objectives or financial situation. Assessments are generated by rules applied uniformly to every covered stock — how our scores work.
Data as of 2026-09-04, compiled from third-party sources; errors and delays are possible and figures are not warranted. Investing puts your capital at risk; past performance does not predict future results. We publish our full track record, including the calls that lost, and our conflicts of interest.