Bio-Rad Laboratories, Inc. (BIO)

Last Closing Price: 319.08 (2026-01-08)

Historical Volatility (Close-to-Close) (10-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.

Bio-Rad Laboratories, Inc. (BIO) had 10-Day Historical Volatility (Close-to-Close) of 0.3584 for 2026-01-08.