Franklin Wireless Corp. (FKWL)

Last Closing Price: 4.26 (2025-12-22)

Historical Volatility (Parkinson) (90-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Franklin Wireless Corp. (FKWL) had 90-Day Historical Volatility (Parkinson) of 0.4276 for 2025-12-22.