PWR Stock Summary and Trading Ideas (Quanta Services | NYSE:PWR)

Quanta Services is a leading specialty contractor serving customers across the utility, telecom, oil and gas, and renewable energy markets. The company operates through two segments: electric and underground utility. Through a combination of organic growth and a disciplined acquisition strategy, Quanta has grown into the largest provider of electric transmission and distribution contracting services in the US.

Quanta Services trades on the NYSE stock market under the symbol PWR.

As of September 22, 2026, PWR stock price climbed to $642.63 with 585,900 million shares trading.

PWR has a beta of 0.68, meaning it tends to be less sensitive to market movements. PWR has a correlation of 0.07 to the broad based SPY ETF.

PWR has a market cap of $96.62 billion. This is considered a Large Cap stock.

Last quarter Quanta Services reported $10 billion in Revenue and $4.24 earnings per share. This beat revenue expectation by $956 million and exceeded earnings estimates by $.99.

In the last 3 years, PWR traded as high as $788.75 and as low as $153.74.

The top ETF exchange traded funds that PWR belongs to (by Net Assets): VTI, VOO, VO, IVV, SPY.

PWR has outperformed the market in the last year with a price return of +65.5% while the SPY ETF gained +17.7%. However, in the short term, PWR had mixed performance relative to the market. It has underperformed in the last 3 months, returning -8.5% vs +3.8% return in SPY. But in the last 2 weeks, PWR shares have fared better than the market returning +2.9% compared to SPY +0.7%.

PWR support price is $625.09 and resistance is $660.13 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that PWR shares will trade within this expected range on the day.