Put-Call Implied Volatility Ratio (60-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

Biogen Inc. (BIIB) had 60-Day Put-Call Implied Volatility Ratio of 1.0077 for 2022-09-23.

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

Figures for 2022-09-23

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2772
Historical Volatility (Parkinson)	0.2541
Implied Volatility (Calls)	0.7133
Implied Volatility (Puts)	0.7188
Implied Volatility (Mean)	0.7161
Put-Call Implied Volatility Ratio	1.0077
Implied Volatility Skew	-0.0876
Option Statistics
Put-Call Ratio (Volume)	1.0419
Put-Call Ratio (Open Interest)	1.2336
Forward Price	203.62
Call Breakeven Price	250.09
Put Breakeven Price	158.35
Option Breakeven Price	202.38

Data from Quantcha