Put-Call Ratio (Volume) (90-Day)

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

iPath Series B S&P 500 VIX Short-Term Futures ETN (VXX) had 90-Day Put-Call Ratio (Volume) of 0.6209 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6724
Historical Volatility (Parkinson)	0.5292
Implied Volatility (Calls)	0.7263
Implied Volatility (Puts)	0.6867
Implied Volatility (Mean)	0.7065
Put-Call Implied Volatility Ratio	0.9455
Implied Volatility Skew	-0.1142
Option Statistics
Put-Call Ratio (Volume)	0.6209
Put-Call Ratio (Open Interest)	0.4981