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 2.3571 for 2026-10-05.

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Figures for 2026-10-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6646
Historical Volatility (Parkinson)	0.5719
Implied Volatility (Calls)	0.9426
Implied Volatility (Puts)	0.7765
Implied Volatility (Mean)	0.8595
Put-Call Implied Volatility Ratio	0.8237
Implied Volatility Skew	0.0697
Option Statistics
Put-Call Ratio (Volume)	2.3571
Put-Call Ratio (Open Interest)	0.3628