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.

Synopsys, Inc. (SNPS) had 180-Day Put-Call Ratio (Volume) of 1.7209 for 2025-08-08.

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Figures for 2025-08-08

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4163
Historical Volatility (Parkinson)	0.3758
Implied Volatility (Calls)	0.3583
Implied Volatility (Puts)	0.3594
Implied Volatility (Mean)	0.3589
Put-Call Implied Volatility Ratio	1.0033
Implied Volatility Skew	0.0213
Option Statistics
Put-Call Ratio (Volume)	1.7209
Put-Call Ratio (Open Interest)	1.2338