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.

HDFC Bank Limited (HDB) had 30-Day Put-Call Ratio (Volume) of 1.0178 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2043
Historical Volatility (Parkinson)	0.1724
Implied Volatility (Calls)	0.2928
Implied Volatility (Puts)	0.2952
Implied Volatility (Mean)	0.2940
Put-Call Implied Volatility Ratio	1.0083
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.0178
Put-Call Ratio (Open Interest)	0.3288