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.

NVIDIA Corporation (NVDA) had 20-Day Put-Call Ratio (Volume) of 0.3873 for 2026-09-15.

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Figures for 2026-09-15

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5282
Historical Volatility (Parkinson)	0.2861
Implied Volatility (Calls)	0.3374
Implied Volatility (Puts)	0.3338
Implied Volatility (Mean)	0.3356
Put-Call Implied Volatility Ratio	0.9895
Implied Volatility Skew	0.0552
Option Statistics
Put-Call Ratio (Volume)	0.3873
Put-Call Ratio (Open Interest)	1.0774