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.

KraneShares Bosera MSCI China A 50 Connect Index ETF (KBA) had 30-Day Put-Call Ratio (Volume) of 0.0000 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1558
Historical Volatility (Parkinson)	0.0866
Implied Volatility (Calls)	0.5024
Implied Volatility (Puts)	0.6108
Implied Volatility (Mean)	0.5566
Put-Call Implied Volatility Ratio	1.2157
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0137