Put-Call Ratio (Open Interest) (30-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.

BioNTech SE Sponsored ADR (BNTX) had 30-Day Put-Call Ratio (Open Interest) of 0.5414 for 2026-01-07.

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Figures for 2026-01-07

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1770
Historical Volatility (Parkinson)	0.2054
Implied Volatility (Calls)	0.3579
Implied Volatility (Puts)	0.3657
Implied Volatility (Mean)	0.3618
Put-Call Implied Volatility Ratio	1.0218
Implied Volatility Skew	0.1116
Option Statistics
Put-Call Ratio (Volume)	0.1852
Put-Call Ratio (Open Interest)	0.5414