Put-Call Implied Volatility Ratio (90-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

KraneShares MSCI Emerging Markets ex China Index ETF (KEMX) had 90-Day Put-Call Implied Volatility Ratio of 0.9711 for 2026-04-21.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3242
Historical Volatility (Parkinson)	0.3096
Implied Volatility (Calls)	0.2903
Implied Volatility (Puts)	0.2819
Implied Volatility (Mean)	0.2861
Put-Call Implied Volatility Ratio	0.9711
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.3968