Put-Call Ratio (Open Interest) (10-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

First Trust S&P 500 Diversified Dividend Aristocrats ETF (KNGZ) had 10-Day Put-Call Ratio (Open Interest) of 0.2734 for 2026-06-05.

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Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	0.4060
Implied Volatility (Puts)	0.3455
Implied Volatility (Mean)	0.3758
Put-Call Implied Volatility Ratio	0.8510
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.2734