First Financial Bankshares, Inc. (FFIN)

Last Closing Price: 30.19 (2026-10-20)

Implied Volatility (Calls) (150-Day)

Implied Volatility (Calls): The forecasted future volatility of the security over the selected time frame, derived from the pricing of the at-the-money call options with the relevant expiration date.

First Financial Bankshares, Inc. (FFIN) had 150-Day Implied Volatility (Calls) of 0.4012 for 2026-10-19.