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.

Nano Nuclear Energy Inc. (NNE) had 180-Day Put-Call Ratio (Volume) of 0.1967 for 2026-05-22.

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Figures for 2026-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9280
Historical Volatility (Parkinson)	0.8090
Implied Volatility (Calls)	0.8347
Implied Volatility (Puts)	1.0173
Implied Volatility (Mean)	0.9260
Put-Call Implied Volatility Ratio	1.2187
Implied Volatility Skew	-0.0458
Option Statistics
Put-Call Ratio (Volume)	0.1967
Put-Call Ratio (Open Interest)	0.2892