Put-Call Ratio (Volume) (30-Day)

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

Moderna, Inc. (MRNA) had 30-Day Put-Call Ratio (Volume) of 1.0456 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	3.6787
Historical Volatility (Parkinson)	1.2297
Implied Volatility (Calls)	0.7167
Implied Volatility (Puts)	0.7035
Implied Volatility (Mean)	0.7101
Put-Call Implied Volatility Ratio	0.9815
Implied Volatility Skew	-0.0201
Option Statistics
Put-Call Ratio (Volume)	1.0456
Put-Call Ratio (Open Interest)	0.6286