Put-Call Ratio (Open Interest) (150-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Biogen Inc. (BIIB) had 150-Day Put-Call Ratio (Open Interest) of 1.1740 for 2024-07-26.

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

Figures for 2024-07-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2857
Historical Volatility (Parkinson)	0.2475
Implied Volatility (Calls)	0.3481
Implied Volatility (Puts)	0.3596
Implied Volatility (Mean)	0.3538
Put-Call Implied Volatility Ratio	1.0330
Implied Volatility Skew	0.0003
Option Statistics
Put-Call Ratio (Volume)	0.7553
Put-Call Ratio (Open Interest)	1.1740
Forward Price	215.12
Call Breakeven Price	294.49
Put Breakeven Price	179.70
Option Breakeven Price	231.89