Put-Call Implied Volatility Ratio (30-Day)

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

KraneShares Electric Vehicles and Future Mobility Index ETF (KARS) had 30-Day Put-Call Implied Volatility Ratio of 1.1669 for 2025-10-13.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3504
Historical Volatility (Parkinson)	0.1658
Implied Volatility (Calls)	0.3624
Implied Volatility (Puts)	0.4228
Implied Volatility (Mean)	0.3926
Put-Call Implied Volatility Ratio	1.1669
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	2.1322