Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Moderna, Inc. (MRNA) had 90-Day Put-Call Ratio (Volume) of 0.9218 for 2026-10-19.

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Figures for 2026-10-19

Volatility Metrics
Historical Volatility (Close-to-Close)	2.2441
Historical Volatility (Parkinson)	0.9379
Implied Volatility (Calls)	0.9041
Implied Volatility (Puts)	0.9162
Implied Volatility (Mean)	0.9101
Put-Call Implied Volatility Ratio	1.0134
Implied Volatility Skew	-0.0026
Option Statistics
Put-Call Ratio (Volume)	0.9218
Put-Call Ratio (Open Interest)	1.7422