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Quanta Services (PWR) Stock Chart & Stock Price History

Quanta Services logo
$641.52 -20.95 (-3.16%)
As of 08/21/2026 03:58 PM Eastern
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Quanta Services Stock Price Performance

The Quanta Services (PWR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 69.01%, with a year-to-date return of 52.17%. In the past month, the stock has decreased 1.80%, reflecting recent market activity.

As of the latest close, Quanta Services traded at $641.52 with a market cap of $96.45 billion and volume of 1.22 million shares. Five years ago, the stock traded at $97.51, representing a 557.90% increase over that period. At the time, it had a market cap of $13.59 billion and a volume of 634,492 shares.

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5 Day
Performance
-7.82%
1 Month
Performance
-1.80%
3 Month
Performance
-11.22%
Year-To-Date
Performance
+52.17%
1 Year
Performance
+69.01%
5 Year
Performance
+557.90%

PWR Stock Chart for Sunday, August, 23, 2026

PWR Chart by TradingView

Quanta Services Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/21/2026$661.07$641.52
-2.96%		$667.01$635.571.22 million shs$96.45 billion
08/20/2026$676.70$661.07
-2.31%		$679.21$660.601.18 million shs$99.39 billion
08/19/2026$695.91$676.70
-2.76%		$706.07$658.881.13 million shs$101.74 billion
08/18/2026$723.43$695.91
-3.80%		$712.00$688.381.54 million shs$104.62 billion
08/17/2026$685.99$723.43
+5.46%		$724.80$690.511.43 million shs$108.76 billion
08/14/2026$674.21$685.99
+1.75%		$692.09$672.09694,317 shs$103.13 billion
08/13/2026$680.44$674.21
-0.92%		$684.87$671.64804,201 shs$101.36 billion
08/12/2026$670.41$680.44
+1.50%		$695.51$677.441.02 million shs$102.30 billion
08/11/2026$659.23$670.41
+1.70%		$680.00$663.70938,943 shs$100.79 billion
08/10/2026$671.64$659.23
-1.85%		$682.50$658.60711,796 shs$99.11 billion
08/07/2026$666.67$671.64
+0.75%		$688.88$657.46749,996 shs$100.98 billion
08/06/2026$683.96$666.67
-2.53%		$692.57$665.50826,542 shs$100.23 billion
08/05/2026$693.37$683.96
-1.36%		$704.87$681.34792,802 shs$102.83 billion
08/04/2026$681.75$693.37
+1.70%		$708.06$679.671.39 million shs$104.05 billion
08/03/2026$667.83$681.75
+2.08%		$682.61$654.261.10 million shs$102.49 billion
07/31/2026$659.11$667.83
+1.32%		$687.18$661.821.96 million shs$100.21 billion
07/30/2026$561.14$659.11
+17.46%		$679.80$634.513.01 million shs$98.91 billion
07/29/2026$588.04$561.14
-4.57%		$591.59$554.122.05 million shs$84.21 billion
07/28/2026$619.98$588.04
-5.15%		$603.58$570.731.43 million shs$88.24 billion
07/27/2026$626.03$619.98
-0.97%		$637.26$603.25973,665 shs$93.03 billion
07/24/2026$653.26$626.03
-4.17%		$655.09$625.33777,296 shs$93.94 billion
07/23/2026$642.71$653.26
+1.64%		$659.14$642.08920,621 shs$98.03 billion
07/22/2026$638.74$642.71
+0.62%		$646.49$624.61578,501 shs$96.44 billion
07/21/2026$633.11$638.74
+0.89%		$647.00$632.56733,177 shs$95.85 billion
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This page (NYSE:PWR) was last updated on 8/21/2026 by MarketBeat.com Staff.
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