Put-Call Ratio (Open Interest) (60-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Minerals Technologies Inc. (MTX) had 60-Day Put-Call Ratio (Open Interest) of 1.9773 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2380
Historical Volatility (Parkinson)	0.3153
Implied Volatility (Calls)	0.3218
Implied Volatility (Puts)	0.3242
Implied Volatility (Mean)	0.3230
Put-Call Implied Volatility Ratio	1.0073
Implied Volatility Skew	0.0153
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.9773