Put-Call Ratio (Volume) (30-Day)

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

Photronics, Inc. (PLAB) had 30-Day Put-Call Ratio (Volume) of 0.3795 for 2026-08-05.

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Figures for 2026-08-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5547
Historical Volatility (Parkinson)	0.4259
Implied Volatility (Calls)	0.8448
Implied Volatility (Puts)	0.7773
Implied Volatility (Mean)	0.8110
Put-Call Implied Volatility Ratio	0.9201
Implied Volatility Skew	0.0534
Option Statistics
Put-Call Ratio (Volume)	0.3795
Put-Call Ratio (Open Interest)	0.6727