Harmonic Inc. (HLIT)

Last Closing Price: 9.16 (2025-07-11)

Historical Volatility (Close-to-Close) (90-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.

Harmonic Inc. (HLIT) had 90-Day Historical Volatility (Close-to-Close) of 0.3939 for 2025-07-11.