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.

Power Solutions International, Inc. (PSIX) had 30-Day Put-Call Ratio (Volume) of 0.2082 for 2026-06-04.

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Figures for 2026-06-04

Volatility Metrics
Historical Volatility (Close-to-Close)	2.0899
Historical Volatility (Parkinson)	1.0046
Implied Volatility (Calls)	0.9848
Implied Volatility (Puts)	0.9532
Implied Volatility (Mean)	0.9690
Put-Call Implied Volatility Ratio	0.9679
Implied Volatility Skew	-0.0587
Option Statistics
Put-Call Ratio (Volume)	0.2082
Put-Call Ratio (Open Interest)	0.6852