Put-Call Ratio (Volume) (30-Day)

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

Ambarella, Inc. (AMBA) had 30-Day Put-Call Ratio (Volume) of 0.1606 for 2025-08-29.

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Figures for 2025-08-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7102
Historical Volatility (Parkinson)	0.4931
Implied Volatility (Calls)	0.4751
Implied Volatility (Puts)	0.5047
Implied Volatility (Mean)	0.4899
Put-Call Implied Volatility Ratio	1.0622
Implied Volatility Skew	-0.0011
Option Statistics
Put-Call Ratio (Volume)	0.1606
Put-Call Ratio (Open Interest)	0.6514