Put-Call Ratio (Volume) (150-Day)

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

Alignment Healthcare, Inc. (ALHC) had 150-Day Put-Call Ratio (Volume) of 0.2500 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5072
Historical Volatility (Parkinson)	0.4269
Implied Volatility (Calls)	0.6128
Implied Volatility (Puts)	0.5478
Implied Volatility (Mean)	0.5803
Put-Call Implied Volatility Ratio	0.8940
Implied Volatility Skew	0.0664
Option Statistics
Put-Call Ratio (Volume)	0.2500
Put-Call Ratio (Open Interest)	0.2798