Watsco, Inc. (WSO)

Last Closing Price: 400.87 (2026-03-05)

Historical Volatility (Close-to-Close) (90-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.

Watsco, Inc. (WSO) had 90-Day Historical Volatility (Close-to-Close) of 0.2724 for 2026-03-05.