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.

Richardson Electronics, Ltd. (RELL) had 30-Day Put-Call Ratio (Volume) of 0.2888 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9255
Historical Volatility (Parkinson)	0.8500
Implied Volatility (Calls)	1.1602
Implied Volatility (Puts)	1.0397
Implied Volatility (Mean)	1.0999
Put-Call Implied Volatility Ratio	0.8961
Implied Volatility Skew	0.1397
Option Statistics
Put-Call Ratio (Volume)	0.2888
Put-Call Ratio (Open Interest)	0.5569