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.

Fidelity National Information Services, Inc. (FIS) had 30-Day Put-Call Ratio (Volume) of 12.7455 for 2025-09-17.

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Figures for 2025-09-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2074
Historical Volatility (Parkinson)	0.2064
Implied Volatility (Calls)	0.2555
Implied Volatility (Puts)	0.2194
Implied Volatility (Mean)	0.2374
Put-Call Implied Volatility Ratio	0.8587
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	12.7455
Put-Call Ratio (Open Interest)	0.6193