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.

Stellantis N.V. (STLA) had 20-Day Put-Call Ratio (Volume) of 4.3175 for 2026-08-07.

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Figures for 2026-08-07

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3424
Historical Volatility (Parkinson)	0.3267
Implied Volatility (Calls)	0.4834
Implied Volatility (Puts)	0.4543
Implied Volatility (Mean)	0.4689
Put-Call Implied Volatility Ratio	0.9398
Implied Volatility Skew	0.0339
Option Statistics
Put-Call Ratio (Volume)	4.3175
Put-Call Ratio (Open Interest)	0.5134