Put-Call Ratio (Volume) (90-Day)

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

Willdan Group, Inc. (WLDN) had 90-Day Put-Call Ratio (Volume) of 2.0996 for 2026-09-02.

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Figures for 2026-09-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4980
Historical Volatility (Parkinson)	0.4333
Implied Volatility (Calls)	0.5671
Implied Volatility (Puts)	0.5578
Implied Volatility (Mean)	0.5624
Put-Call Implied Volatility Ratio	0.9837
Implied Volatility Skew	0.0074
Option Statistics
Put-Call Ratio (Volume)	2.0996
Put-Call Ratio (Open Interest)	1.9056