Put-Call Ratio (Volume) (20-Day)

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

Harmony Gold Mining Company Limited (HMY) had 20-Day Put-Call Ratio (Volume) of 0.0273 for 2026-08-20.

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Figures for 2026-08-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6388
Historical Volatility (Parkinson)	0.2933
Implied Volatility (Calls)	0.5340
Implied Volatility (Puts)	0.6608
Implied Volatility (Mean)	0.5974
Put-Call Implied Volatility Ratio	1.2375
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0273
Put-Call Ratio (Open Interest)	0.6335