Put-Call Ratio (Volume) (150-Day)

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

Roundhill Generative AI & Technology ETF (CHAT) had 150-Day Put-Call Ratio (Volume) of 0.4505 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4866
Historical Volatility (Parkinson)	0.3020
Implied Volatility (Calls)	0.4941
Implied Volatility (Puts)	0.4628
Implied Volatility (Mean)	0.4784
Put-Call Implied Volatility Ratio	0.9367
Implied Volatility Skew	0.0328
Option Statistics
Put-Call Ratio (Volume)	0.4505
Put-Call Ratio (Open Interest)	0.1758