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Also trades as: 0KSR.L (LSE) · $vol 1M · PWRS.TO (TSX) · $vol 0M

PWR NYSE

Quanta Services, Inc.
1W: -2.9% 1M: -10.2% 3M: +3.2% YTD: +31.7% 1Y: +31.3% 3Y: +252.4% 5Y: +414.6%
$578.83
+14.90 (+2.64%)
Pre-Market: $583.12 (+4.29, +0.74%)
Weekly Expected Move ±6.7%
$473 $510 $547 $583 $620
NYSE · Industrials · Engineering & Construction · Tech Score Sell · Power 39 · $87.0B mcap · 149M float · 0.772% daily turnover · Short 36% of daily vol
Credit Risk of going bust: lower than 70% of companies Debt: 7.1% of company value Bonds: $134.4M held by 244 funds, 66 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $4.24 (down 99.3%), Quanta Services, Inc. would be worth roughly what it owes.
Total debt $6.60B against a stock market value of $87.02B.
Distance to default 7.55 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $3.39B (short-term plus half of long-term), stock volatility 44.4%; Altman Z'' 2.13. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.
Smart Money Score
Moderate 50
Insider—
Congress2 trades
ETF Holdings—
Key Statistics
Market Cap$87.0B
52W Range408.36-788.75
Volume972,265
Avg Volume1,150,805
Beta1.27
Dividend$0.44
Analyst Ratings
27 Buy 9 Hold 0 Sell
Consensus Buy
Company Info
CEOEarl C. Austin Jr.
Employees69,500
SectorIndustrials
IndustryEngineering & Construction
IPO Date1998-02-12
2727 North Loop West
Houston, TX 77008
US
713 629 7600
About Quanta Services, Inc.

Quanta Services, Inc. is a global provider of specialized contracting solutions. The company operates through three main business segments: The Electric Power Infrastructure Solutions division is dedicated to designing, procuring, constructing, upgrading, repairing, and maintaining critical infrastructure for electric power transmission, distribution networks, and substation facilities. This includes executing projects on live electrical systems for installation, upkeep, and modernization, as well as integrating advanced smart grid technologies. The segment also handles commercial and industrial wiring from design through repair. Furthermore, it furnishes aviation services, vital emergency restoration support, and various other engineering and technical assistance. Quanta Services extends its design and construction expertise to the telecommunications sector, serving wireline and wireless carriers, cable multi-system operators, and other clients. Professional development programs for electric utility personnel, as well as those in gas distribution and telecommunications, are also offered. The Renewable Energy Infrastructure Solutions segment concentrates on the full lifecycle of renewable energy assets. This encompasses engineering, procurement, construction, modernization, repair, and maintenance for facilities generating power from wind, solar, and hydroelectric sources, alongside battery storage systems. Additionally, it delivers engineering and construction for associated substations, switchyards, transmission lines, and other electrical infrastructures integral to renewable projects. The Underground Utility and Infrastructure Solutions division furnishes comprehensive services covering the design, engineering, construction, enhancement, repair, and ongoing maintenance of systems for transporting, distributing, storing, and processing natural gas, oil, and various other commodities. This includes the fabrication of essential pipeline support structures and related facilities. The segment is also responsible for the engineering and construction of extensive pipeline networks, storage facilities, and crucial compressor and pump stations. Originally incorporated in 1997 as Fabal Construction, Inc., the company adopted the name Quanta Services, Inc. in November of that year and maintains its corporate headquarters in Houston, Texas.

Recent Insider Trades

NameTypeSharesPriceDate
Rubin Ellen A-Award 203 — 2026-09-09
Rubin Ellen 0 — 2026-09-09
BAXTER WARNER L M-Exempt 559 — 2026-06-01
BAXTER WARNER L M-Exempt 559 — 2026-06-01
Beneby Doyle N M-Exempt 870 — 2026-06-01

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms