Put-Call Ratio (Volume) (180-Day)

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

Richtech Robotics Inc. (RR) had 180-Day Put-Call Ratio (Volume) of 0.0552 for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8645
Historical Volatility (Parkinson)	0.7631
Implied Volatility (Calls)	1.1534
Implied Volatility (Puts)	1.0034
Implied Volatility (Mean)	1.0784
Put-Call Implied Volatility Ratio	0.8700
Implied Volatility Skew	-0.0037
Option Statistics
Put-Call Ratio (Volume)	0.0552
Put-Call Ratio (Open Interest)	0.1406