Quanta Services Stock Price History

PWR Stock  USD 403.23  0.08  0.02%   
Below is the normalized historical share price chart for Quanta Services extending back to February 12, 1998. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Quanta Services stands at 403.23, as last reported on the 21st of July, with the highest price reaching 405.43 and the lowest price hitting 397.90 during the day.
IPO Date
12th of February 1998
200 Day MA
315.6679
50 Day MA
359.992
Beta
1.072
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in Quanta Stock, it is important to understand the factors that can impact its price. Quanta Services appears to be very steady, given 3 months investment horizon. Quanta Services maintains Sharpe Ratio (i.e., Efficiency) of 0.38, which implies the firm had a 0.38 % return per unit of risk over the last 3 months. By analyzing Quanta Services' technical indicators, you can evaluate if the expected return of 0.7% is justified by implied risk. Please evaluate Quanta Services' Coefficient Of Variation of 327.03, semi deviation of 1.04, and Risk Adjusted Performance of 0.2909 to confirm if our risk estimates are consistent with your expectations.
At this time, Quanta Services' Total Stockholder Equity is relatively stable compared to the past year. As of 07/21/2025, Common Stock Shares Outstanding is likely to grow to about 159.2 M, while Common Stock Total Equity is likely to drop 1,710. . At this time, Quanta Services' Price Earnings To Growth Ratio is relatively stable compared to the past year. As of 07/21/2025, Price To Operating Cash Flows Ratio is likely to grow to 23.33, while Price Earnings Ratio is likely to drop 34.95. Quanta Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = 0.3833

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Estimated Market Risk

 1.84
  actual daily
16
84% of assets are more volatile

Expected Return

 0.7
  actual daily
14
86% of assets have higher returns

Risk-Adjusted Return

 0.38
  actual daily
30
70% of assets perform better
Based on monthly moving average Quanta Services is performing at about 30% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Quanta Services by adding it to a well-diversified portfolio.
Price Book
8.0157
Enterprise Value Ebitda
28.4027
Price Sales
2.4029
Shares Float
146.4 M
Dividend Share
0.38

Quanta Services Stock Price History Chart

There are several ways to analyze Quanta Stock price data. The simplest method is using a basic Quanta candlestick price chart, which shows Quanta Services price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceJuly 18, 2025403.31
Lowest PriceApril 24, 2025282.05

Quanta Services July 21, 2025 Stock Price Synopsis

Various analyses of Quanta Services' daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Quanta Stock. It can be used to describe the percentage change in the price of Quanta Services from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Quanta Stock.
Quanta Services Price Daily Balance Of Power(0.01)
Quanta Services Price Rate Of Daily Change 1.00 
Quanta Services Price Action Indicator 1.53 

Quanta Services July 21, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in Quanta Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use Quanta Services intraday prices and daily technical indicators to check the level of noise trading in Quanta Stock and then apply it to test your longer-term investment strategies against Quanta.

Quanta Stock Price History Data

The price series of Quanta Services for the period between Tue, Apr 22, 2025 and Mon, Jul 21, 2025 has a statistical range of 149.61 with a coefficient of variation of 10.95. The price distribution for the period has arithmetic mean of 342.38. The median price for the last 90 days is 345.44. The company completed stock split (3:2) on 10th of April 2000. Quanta Services had dividends distributed to its stock-holders on 2025-07-01.
OpenHighLowCloseVolume
07/21/2025
 403.31  405.43  397.90  403.23 
07/21/2025
 403.31  405.43  397.90  403.23 
07/18/2025 398.93  405.43  398.31  403.31  1,058,734 
07/17/2025 387.77  398.61  386.85  397.90  999,609 
07/16/2025 386.67  389.43  381.30  389.12  837,296 
07/15/2025 389.26  390.10  384.12  386.54  606,120 
07/14/2025 382.97  389.21  382.24  387.00  712,791 
07/11/2025
 379.30  385.46  378.01  383.78  906,725 
07/10/2025 380.44  382.68  371.48  380.09  972,128 
07/09/2025
 382.00  383.28  377.96  382.12  631,900 
07/08/2025
 382.37  382.99  371.06  377.56  1,154,569 
07/07/2025 386.03  388.00  380.83  385.80  825,798 
07/03/2025
 376.02  387.37  374.96  386.51  869,600 
07/02/2025
 366.11  373.96  365.57  373.41  1,001,402 
07/01/2025 374.59  377.78  364.44  372.29  1,428,803 
06/30/2025
 375.04  381.45  368.60  377.98  1,354,400 
06/27/2025
 379.90  382.69  373.70  381.16  3,687,800 
06/26/2025
 377.99  381.02  376.78  379.37  1,210,200 
06/25/2025
 373.90  375.43  371.37  373.97  1,102,400 
06/24/2025
 368.97  373.20  366.52  372.16  938,600 
06/23/2025
 360.90  366.64  358.29  365.66  923,200 
06/20/2025
 363.57  365.76  358.83  360.68  1,563,400 
06/18/2025
 360.27  365.81  358.18  360.33  855,000 
06/17/2025
 356.71  361.54  353.60  358.53  876,400 
06/16/2025
 361.44  366.90  360.83  361.70  840,600 
06/13/2025
 352.58  358.25  348.97  358.17  796,200 
06/12/2025
 355.50  360.70  354.16  358.56  860,100 
06/11/2025
 350.40  356.10  345.28  355.69  857,200 
06/10/2025
 356.39  357.02  341.84  348.67  1,489,900 
06/09/2025
 362.00  363.50  355.24  355.57  902,600 
06/06/2025
 363.48  363.64  358.55  361.25  700,600 
06/05/2025
 360.81  361.93  356.38  359.48  877,100 
06/04/2025
 358.31  361.46  356.19  359.02  1,105,800 
06/03/2025
 347.48  357.85  346.91  356.40  1,133,800 
06/02/2025
 342.40  345.96  337.39  345.44  766,100 
05/30/2025 338.99  342.65  336.73  342.47  1,655,400 
05/29/2025
 343.43  343.91  336.48  339.65  572,700 
05/28/2025
 342.83  343.43  338.48  340.23  666,500 
05/27/2025
 339.74  343.35  337.26  342.26  1,198,000 
05/23/2025
 329.11  336.70  326.80  335.27  932,400 
05/22/2025
 336.41  337.11  320.48  330.74  1,877,300 
05/21/2025
 341.53  348.81  340.64  341.14  1,005,000 
05/20/2025
 343.44  346.41  343.25  344.87  690,600 
05/19/2025
 337.91  345.22  336.98  344.62  730,300 
05/16/2025
 342.82  345.27  338.05  344.70  1,070,400 
05/15/2025
 339.99  342.17  336.54  340.28  1,393,200 
05/14/2025
 345.82  348.33  341.86  343.06  1,651,300 
05/13/2025
 335.09  346.39  334.35  343.49  1,654,800 
05/12/2025
 335.81  337.33  332.20  332.70  1,585,000 
05/09/2025
 325.95  327.47  321.26  325.80  999,700 
05/08/2025
 328.24  330.66  324.25  326.16  1,169,200 
05/07/2025
 319.61  324.91  315.37  323.50  1,204,000 
05/06/2025
 319.03  322.23  316.30  317.57  988,100 
05/05/2025
 318.20  323.79  314.92  322.53  1,035,600 
05/02/2025
 325.14  329.66  319.60  321.06  2,062,600 
05/01/2025
 320.13  330.51  312.22  321.84  3,300,800 
04/30/2025
 284.43  294.17  281.10  292.61  1,639,700 
04/29/2025
 289.63  293.64  286.98  292.30  1,047,900 
04/28/2025
 285.49  292.83  285.10  290.54  1,058,500 
04/25/2025
 284.42  289.92  282.69  287.26  1,205,500 
04/24/2025
 274.16  284.14  271.93  282.05  1,606,100 

About Quanta Services Stock history

Quanta Services investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Quanta is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Quanta Services will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Quanta Services stock prices may prove useful in developing a viable investing in Quanta Services
Last ReportedProjected for Next Year
Common Stock Shares Outstanding150.1 M159.2 M
Net Income Applicable To Common Shares904.8 M950.1 M

Quanta Services Quarterly Net Working Capital

1.84 Billion

Quanta Services Stock Technical Analysis

Quanta Services technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of Quanta Services technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of Quanta Services trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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Quanta Services Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for Quanta Services' price direction in advance. Along with the technical and fundamental analysis of Quanta Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Quanta to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

Additional Tools for Quanta Stock Analysis

When running Quanta Services' price analysis, check to measure Quanta Services' market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy Quanta Services is operating at the current time. Most of Quanta Services' value examination focuses on studying past and present price action to predict the probability of Quanta Services' future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move Quanta Services' price. Additionally, you may evaluate how the addition of Quanta Services to your portfolios can decrease your overall portfolio volatility.