Put-Call Ratio (Open Interest) (20-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.

MicroSectors FANG+ ETN (FNGS) had 20-Day Put-Call Ratio (Open Interest) of 0.6444 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1883
Historical Volatility (Parkinson)	0.1748
Implied Volatility (Calls)	0.3159
Implied Volatility (Puts)	0.2774
Implied Volatility (Mean)	0.2967
Put-Call Implied Volatility Ratio	0.8782
Implied Volatility Skew	0.1397
Option Statistics
Put-Call Ratio (Volume)	0.3704
Put-Call Ratio (Open Interest)	0.6444