Call Breakeven Price (10-Day)

Call Breakeven Price: The average price at which a call option position breaks even at expiration, weighted by the open interests of the calls at various strike prices.

Biogen Inc. (BIIB) had 10-Day Call Breakeven Price of 156.95 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1739
Historical Volatility (Parkinson)	0.2714
Implied Volatility (Calls)	0.4251
Implied Volatility (Puts)	0.4274
Implied Volatility (Mean)	0.4262
Put-Call Implied Volatility Ratio	1.0055
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.3723
Put-Call Ratio (Open Interest)	0.9795