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.

NOV Inc. (NOV) had 30-Day Put-Call Ratio (Volume) of 3.2614 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4187
Historical Volatility (Parkinson)	0.3571
Implied Volatility (Calls)	0.4318
Implied Volatility (Puts)	0.4125
Implied Volatility (Mean)	0.4221
Put-Call Implied Volatility Ratio	0.9554
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	3.2614
Put-Call Ratio (Open Interest)	0.4106