Monolithic Power Systems, Inc. (MPWR)

Last Closing Price: 912.25 (2025-12-17)

Historical Volatility (Parkinson) (120-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.

Monolithic Power Systems, Inc. (MPWR) had 120-Day Historical Volatility (Parkinson) of 0.3752 for 2025-12-17.