Put-Call Ratio (Open Interest) (90-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 Dow Jones Internet ETF (FDN) had 90-Day Put-Call Ratio (Open Interest) of 0.6997 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1771
Historical Volatility (Parkinson)	0.1450
Implied Volatility (Calls)	0.2283
Implied Volatility (Puts)	0.2306
Implied Volatility (Mean)	0.2295
Put-Call Implied Volatility Ratio	1.0103
Implied Volatility Skew	0.0762
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.6997