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.

Applied Optoelectronics, Inc. (AAOI) had 30-Day Put-Call Ratio (Volume) of 61.4621 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3402
Historical Volatility (Parkinson)	1.0005
Implied Volatility (Calls)	0.9416
Implied Volatility (Puts)	0.9255
Implied Volatility (Mean)	0.9336
Put-Call Implied Volatility Ratio	0.9830
Implied Volatility Skew	0.0267
Option Statistics
Put-Call Ratio (Volume)	61.4621
Put-Call Ratio (Open Interest)	1.3194