Berkshire Hathaway Inc. (BRK.B)

Last Closing Price: 492.42 (2025-10-17)

Implied Volatility (Puts) (10-Day)

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

Berkshire Hathaway Inc. (BRK.B) had 10-Day Implied Volatility (Puts) of 0.1501 for 2025-10-17.