Put-Call Ratio (Volume) (150-Day)

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

Standard Motor Products, Inc. (SMP) had 150-Day Put-Call Ratio (Volume) of 0.1551 for 2026-03-02.

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Figures for 2026-03-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3111
Historical Volatility (Parkinson)	0.3002
Implied Volatility (Calls)	0.3349
Implied Volatility (Puts)	0.3580
Implied Volatility (Mean)	0.3465
Put-Call Implied Volatility Ratio	1.0687
Implied Volatility Skew	0.0098
Option Statistics
Put-Call Ratio (Volume)	0.1551
Put-Call Ratio (Open Interest)	0.1551