Put-Call Ratio (Open Interest) (120-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 120-Day Put-Call Ratio (Open Interest) of 0.1034 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2975
Historical Volatility (Parkinson)	0.2723
Implied Volatility (Calls)	0.3721
Implied Volatility (Puts)	0.3872
Implied Volatility (Mean)	0.3796
Put-Call Implied Volatility Ratio	1.0404
Implied Volatility Skew	0.0290
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.1034