Put-Call Ratio (Volume) (10-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

ARK Autonomous Technology & Robotics ETF (ARKQ) had 10-Day Put-Call Ratio (Volume) of 0.7143 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1776
Historical Volatility (Parkinson)	0.1922
Implied Volatility (Calls)	0.3801
Implied Volatility (Puts)	0.3179
Implied Volatility (Mean)	0.3490
Put-Call Implied Volatility Ratio	0.8362
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.7143
Put-Call Ratio (Open Interest)	0.4886