Put-Call Ratio (Volume) (20-Day)

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

Blaize Holdings, Inc. (BZAI) had 20-Day Put-Call Ratio (Volume) of 1.6667 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6998
Historical Volatility (Parkinson)	0.7240
Implied Volatility (Calls)	1.4819
Implied Volatility (Puts)	1.0782
Implied Volatility (Mean)	1.2800
Put-Call Implied Volatility Ratio	0.7275
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.6667
Put-Call Ratio (Open Interest)	0.1761