Sonoma Pharmaceuticals, Inc. (SNOA)

Last Closing Price: 3.47 (2025-05-30)

Historical Volatility (Close-to-Close) (120-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.

Sonoma Pharmaceuticals, Inc. (SNOA) had 120-Day Historical Volatility (Close-to-Close) of 1.4633 for 2025-05-30.