Put-Call Ratio (Volume) (60-Day)

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

ALT5 Sigma Corporation (ALTS) had 60-Day Put-Call Ratio (Volume) of 0.0040 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2733
Historical Volatility (Parkinson)	1.0169
Implied Volatility (Calls)	1.3735
Implied Volatility (Puts)	1.3781
Implied Volatility (Mean)	1.3758
Put-Call Implied Volatility Ratio	1.0033
Implied Volatility Skew	-0.0040
Option Statistics
Put-Call Ratio (Volume)	0.0040
Put-Call Ratio (Open Interest)	0.0135