Quanta Services, Inc. (PWR)

Last Closing Price: 438.11 (2025-12-12)

Historical Volatility (Close-to-Close) (120-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Quanta Services, Inc. (PWR) had 120-Day Historical Volatility (Close-to-Close) of 0.3292 for 2025-12-12.