Put-Call Ratio (Volume) (180-Day)

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

Voyager Therapeutics, Inc. (VYGR) had 180-Day Put-Call Ratio (Volume) of 1.7500 for 2026-10-19.

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Figures for 2026-10-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5515
Historical Volatility (Parkinson)	0.5321
Implied Volatility (Calls)	0.7937
Implied Volatility (Puts)	3.6387
Implied Volatility (Mean)	2.2162
Put-Call Implied Volatility Ratio	4.5846
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.7500
Put-Call Ratio (Open Interest)	0.5541