Put-Call Ratio (Volume) (10-Day)

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

Regencell Bioscience Holdings Limited (RGC) had 10-Day Put-Call Ratio (Volume) of 0.2273 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	1.4934
Historical Volatility (Parkinson)	1.5609
Implied Volatility (Calls)	4.2243
Implied Volatility (Puts)	1.8394
Implied Volatility (Mean)	3.0319
Put-Call Implied Volatility Ratio	0.4354
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.2273
Put-Call Ratio (Open Interest)	0.6207