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.

Clene Inc. (CLNN) had 120-Day Historical Volatility (Close-to-Close) of 0.8100 for 2024-05-14.

10-Day 20-Day 30-Day 60-Day
90-Day 120-Day 150-Day 180-Day

Figures for 2024-05-14

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8100
Historical Volatility (Parkinson)	1.0798
Implied Volatility (Calls)	--
Implied Volatility (Puts)	--
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.0269
Forward Price	--
Call Breakeven Price	1.13
Put Breakeven Price	0.63
Option Breakeven Price	1.12