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.

NET Power Inc. (NPWR) had 30-Day Put-Call Ratio (Volume) of 0.4386 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6526
Historical Volatility (Parkinson)	0.6444
Implied Volatility (Calls)	1.3434
Implied Volatility (Puts)	1.3571
Implied Volatility (Mean)	1.3502
Put-Call Implied Volatility Ratio	1.0102
Implied Volatility Skew	-0.0668
Option Statistics
Put-Call Ratio (Volume)	0.4386
Put-Call Ratio (Open Interest)	0.2814