Put-Call Ratio (Volume) (20-Day)

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

NWPX Infrastructure, Inc. (NWPX) had 20-Day Put-Call Ratio (Volume) of 0.0000 for 2026-10-21.

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Figures for 2026-10-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2242
Historical Volatility (Parkinson)	0.2852
Implied Volatility (Calls)	0.4211
Implied Volatility (Puts)	0.4428
Implied Volatility (Mean)	0.4320
Put-Call Implied Volatility Ratio	1.0514
Implied Volatility Skew	0.0920
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0000