---
title: "Quanta Services Inc. Stock Outperforms Competitors On Strong Trading Day"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/285993965.md"
description: "Quanta Services Inc. (PWR) shares rose 4.88% to $781.38 on a positive trading day, outperforming competitors like AECOM (ACM) which fell 1.35%. The S&P 500 and Dow Jones both increased by 0.19%. Quanta's stock is now 0.93% below its 52-week high of $788.75 reached on May 6. Trading volume was 1.4 million, surpassing the 50-day average of 1.1 million."
datetime: "2026-05-11T20:39:00.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/285993965.md)
  - [en](https://longbridge.com/en/news/285993965.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/285993965.md)
---

# Quanta Services Inc. Stock Outperforms Competitors On Strong Trading Day

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Quanta Services Inc. (PWR) advanced 4.88% to $781.38 Monday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index rising 0.19% to 7,412.84 and the Dow Jones Industrial Average rising 0.19% to 49,704.47.

The stock's rise snapped a two-day losing streak.

Quanta Services Inc. closed 0.93% short of its 52-week high of $788.75, which the company achieved on May 6th.

The stock outperformed some of its competitors Monday, as AECOM (ACM) fell 1.35% to $79.50, MasTec Inc. (MTZ) rose 1.71% to $421.37, and EMCOR Group Inc. (EME) rose 1.07% to $931.50.

Trading volume (1.4 M) eclipsed its 50-day average volume of 1.1 M.

Data source: Dow Jones Market Data, FactSet. Data compiled May 11, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

05-11-26 1639ET

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