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.

Materion Corporation (MTRN) had 20-Day Put-Call Ratio (Volume) of 1.3333 for 2026-10-19.

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Figures for 2026-10-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7004
Historical Volatility (Parkinson)	0.5550
Implied Volatility (Calls)	0.6113
Implied Volatility (Puts)	0.6035
Implied Volatility (Mean)	0.6074
Put-Call Implied Volatility Ratio	0.9872
Implied Volatility Skew	-0.0317
Option Statistics
Put-Call Ratio (Volume)	1.3333
Put-Call Ratio (Open Interest)	2.1579