Put-Call Ratio (Volume) (90-Day)

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

Super Micro Computer, Inc. (SMCI) had 90-Day Put-Call Ratio (Volume) of 0.4442 for 2025-12-19.

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Figures for 2025-12-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6477
Historical Volatility (Parkinson)	0.5341
Implied Volatility (Calls)	0.7175
Implied Volatility (Puts)	0.7001
Implied Volatility (Mean)	0.7088
Put-Call Implied Volatility Ratio	0.9757
Implied Volatility Skew	0.0293
Option Statistics
Put-Call Ratio (Volume)	0.4442
Put-Call Ratio (Open Interest)	0.8096