Historical Volatility (Close-to-Close) (30-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.

Appian Corporation (APPN) had 30-Day Historical Volatility (Close-to-Close) of 0.7374 for 2024-05-06.

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

Figures for 2024-05-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7374
Historical Volatility (Parkinson)	0.4896
Implied Volatility (Calls)	0.5252
Implied Volatility (Puts)	0.5157
Implied Volatility (Mean)	0.5204
Put-Call Implied Volatility Ratio	0.9819
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.4614
Put-Call Ratio (Open Interest)	3.2084
Forward Price	33.14
Call Breakeven Price	44.72
Put Breakeven Price	26.91
Option Breakeven Price	36.78