Put-Call Ratio (Volume) (180-Day)

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

Viant Technology Inc. (DSP) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6802
Historical Volatility (Parkinson)	0.6561
Implied Volatility (Calls)	0.8318
Implied Volatility (Puts)	0.6676
Implied Volatility (Mean)	0.7497
Put-Call Implied Volatility Ratio	0.8026
Implied Volatility Skew	-0.0630
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.2749