Exponent, Inc. (EXPO)

Last Closing Price: 72.78 (2026-02-27)

Historical Volatility (Close-to-Close) (150-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.

Exponent, Inc. (EXPO) had 150-Day Historical Volatility (Close-to-Close) of 0.3565 for 2026-02-27.