Put-Call Ratio (Volume) (20-Day)

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

Fidelity National Information Services, Inc. (FIS) had 20-Day Put-Call Ratio (Volume) of 2.3824 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4098
Historical Volatility (Parkinson)	0.3150
Implied Volatility (Calls)	0.4865
Implied Volatility (Puts)	0.4818
Implied Volatility (Mean)	0.4842
Put-Call Implied Volatility Ratio	0.9902
Implied Volatility Skew	0.0768
Option Statistics
Put-Call Ratio (Volume)	2.3824
Put-Call Ratio (Open Interest)	0.7847