Put-Call Ratio (Open Interest) (30-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.

Global X Cybersecurity ETF (BUG) had 30-Day Put-Call Ratio (Open Interest) of 1.0278 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2339
Historical Volatility (Parkinson)	0.1642
Implied Volatility (Calls)	0.1990
Implied Volatility (Puts)	0.1847
Implied Volatility (Mean)	0.1919
Put-Call Implied Volatility Ratio	0.9280
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.1205
Put-Call Ratio (Open Interest)	1.0278