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.

Ambiq Micro, Inc. (AMBQ) had 30-Day Put-Call Ratio (Volume) of 0.2114 for 2026-05-22.

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Figures for 2026-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	1.4279
Historical Volatility (Parkinson)	0.9145
Implied Volatility (Calls)	0.8303
Implied Volatility (Puts)	0.9582
Implied Volatility (Mean)	0.8943
Put-Call Implied Volatility Ratio	1.1540
Implied Volatility Skew	0.0141
Option Statistics
Put-Call Ratio (Volume)	0.2114
Put-Call Ratio (Open Interest)	0.6845