Put-Call Ratio (Volume) (60-Day)

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

ARK Innovation ETF (ARKK) had 60-Day Put-Call Ratio (Volume) of 2.2383 for 2025-12-12.

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Figures for 2025-12-12

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4032
Historical Volatility (Parkinson)	0.3286
Implied Volatility (Calls)	0.3699
Implied Volatility (Puts)	0.4299
Implied Volatility (Mean)	0.3999
Put-Call Implied Volatility Ratio	1.1622
Implied Volatility Skew	-0.0013
Option Statistics
Put-Call Ratio (Volume)	2.2383
Put-Call Ratio (Open Interest)	7.1528