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.

Power Integrations, Inc. (POWI) had 180-Day Put-Call Ratio (Volume) of 3.7363 for 2025-12-26.

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Figures for 2025-12-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5460
Historical Volatility (Parkinson)	0.4172
Implied Volatility (Calls)	0.4967
Implied Volatility (Puts)	0.5050
Implied Volatility (Mean)	0.5009
Put-Call Implied Volatility Ratio	1.0168
Implied Volatility Skew	0.0169
Option Statistics
Put-Call Ratio (Volume)	3.7363
Put-Call Ratio (Open Interest)	1.2380