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.

ResMed Inc. (RMD) had 30-Day Put-Call Ratio (Volume) of 1.9411 for 2026-10-05.

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Figures for 2026-10-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2065
Historical Volatility (Parkinson)	0.2176
Implied Volatility (Calls)	0.3324
Implied Volatility (Puts)	0.3178
Implied Volatility (Mean)	0.3251
Put-Call Implied Volatility Ratio	0.9561
Implied Volatility Skew	0.0496
Option Statistics
Put-Call Ratio (Volume)	1.9411
Put-Call Ratio (Open Interest)	0.8671