Historical Volatility (Parkinson) (20-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.

Boyd Gaming Corporation (BYD) had 20-Day Historical Volatility (Parkinson) of 0.1898 for 2024-05-20.

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

Figures for 2024-05-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1727
Historical Volatility (Parkinson)	0.1898
Implied Volatility (Calls)	0.2013
Implied Volatility (Puts)	0.2351
Implied Volatility (Mean)	0.2182
Put-Call Implied Volatility Ratio	1.1682
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.3812
Put-Call Ratio (Open Interest)	0.7008
Forward Price	55.18
Call Breakeven Price	62.07
Put Breakeven Price	51.07
Option Breakeven Price	57.54