PWRQuanta Services, Inc. — stock analysis & sentiment
Quanta Services, Inc. (PWR) last closed at $649.13, in the upper half of its 52-week range of $404.51–$788.75. Composite market sentiment across 2 analyses is positive (+30 on a −100 to +100 scale), as of Sep 27, 2026.
Produced by the Synoptiv Research Engine from public financial data. Read the methodology.
Go beyond the overview
The thesis, technical signals, risk levels, and complete evidence — everything the overview leaves out.
What changed
Since the previous analysis (v1) on Aug 4, 2026.
PWR fell to $649.13, from $693.00 at the previous analysis.
Composite sentiment ticked up from +23 to +30, still positive.
54 headlines since the last analysis — 14 positive, 40 neutral.
Market cap fell -4.57%, from $102.26B to $97.59B.
The written analysis on this page was refreshed for v2.
What the data says
An overview of the public data behind PWR.
At $649.13, PWR sits roughly two-thirds of the way up a 52-week range that runs from $404.51 to $788.75 — about 60% above the low and some 18% below the high. A band that wide, with the top nearly double the bottom, describes a stock that has moved in large swings over the past year rather than drifting in a narrow channel, and the current close falls in the upper portion of that band without being near either extreme.
The market is valuing the roughly $97.6 billion business at 74 times trailing earnings and about 33 times forward earnings — a gap that reflects expectations of materially higher earnings ahead, with the price also standing at about 10 times book value. Those multiples sit against a thin net profit margin of about 4%, typical of contracting work where large revenue passes through at modest take, alongside revenue growth of roughly 41% over the comparison period. So the earnings base is small relative to the top line, and much of what supports the trailing multiple is the growth rate rather than current profitability. A beta of 1.2 puts the stock somewhat more volatile than the broad market.
Recent coverage is a mix of company-specific and sector-wide items. The PWR-focused pieces are largely market-behavior and commentary — a day when the stock fell more than the market, options activity, long-run historical returns, and roundups of broker opinion and earnings-and-price momentum — rather than operational news such as contract awards or guidance. The remainder concerns peers in engineering and construction, including Sterling's capital-expenditure plans, Comfort Systems' project revisions, and a Jacobs advisory mandate, which points to an active news cycle across the wider infrastructure-services group rather than developments specific to Quanta itself.
Written from public market data. Research, not financial advice — the thesis, signals and risk levels are in the full report.
Price chart
PWR daily price history.
Market sentiment
A composite of the public market data in this analysis, from −100 (bearish) to +100 (bullish).
This gauge blends news tone, analyst views, insider and congressional activity, and price momentum into a single score. The full report breaks down each driver and pairs it with the thesis.
See the full sentiment breakdown in the report →Key stats
A public snapshot of commonly used market and valuation measures.
Valuation & size
- Market cap
- $97.59B
- Enterprise value
- $103.79B
- P/E (TTM)
- 74.1
- Forward P/E
- 32.93
- Price / book
- 10.12
- Price / sales
- 2.97
Profitability & growth
- Net margin
- 4.03%
- Revenue growth
- +41.10%
- Earnings growth
- +94.70%
- Dividend yield
- 0.07%
Price & risk
- Beta
- 1.2
- Average volume
- 1.05M
From noise to signal. The full report has PWR’s thesis, trade signal, and risk levels.
About Quanta Services, Inc.
Quanta Services is a Houston-based contractor providing infrastructure services to the electric power, renewable energy, communications, pipeline, and industrial markets across North America and abroad. Its Electric Power segment designs, builds, upgrades, repairs, and maintains transmission and distribution lines, substations, and smart grid systems, and extends into renewable generation construction, commercial and industrial electrical work, communications network build-outs, and specialized services such as emergency restoration, aviation support, and craft-skills training for utility workers. The Underground and Infrastructure segment serves natural gas, oil, and industrial customers with engineering, construction, and maintenance of pipeline and gas distribution systems, along with pipeline integrity testing, rehabilitation, and replacement, and plant services including turnaround work, fabrication, instrumentation, and storage tanks. The company took its current name in 1997 and trades on the New York Stock Exchange.
Latest news
Recent headlines related to PWR, with vendor tone.
PWR — frequently asked questions
Answered from the public data on this page.
What is the current market sentiment for PWR?
As of Sep 27, 2026, Quanta Services, Inc. (PWR) carries positive (+30 on a −100 to +100 scale) composite sentiment. The score fuses recent news tone, analyst recommendations, technical posture, insider and congressional activity, and market attention into a single figure. The full breakdown of each component is in the report.
How has PWR stock been performing?
Quanta Services, Inc. last closed at $649.13, in the upper half of its 52-week range of $404.51–$788.75.
What is PWR's market cap and valuation?
Quanta Services, Inc. has a market capitalization of about $97.59B, a trailing P/E of 74.1, a dividend yield of 0.07%.
What sector is PWR in, and who are its competitors?
Quanta Services, Inc. operates in the Industrials sector, specifically Engineering & Construction. Comparable companies include FIX, EME, MTZ, APG, STRL.
Where can I find a full analysis of PWR?
The full PWR report covers the bull and bear cases, technical signals with entry, stop and target levels, complete financial statements, earnings history, insider and congressional trades, and the conditions that would invalidate the thesis. It requires a free account.
Analysis history
Every saved analysis, newest first.