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.

Universal Health Services, Inc. (UHS) had 90-Day Put-Call Ratio (Volume) of 0.1451 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3862
Historical Volatility (Parkinson)	0.3523
Implied Volatility (Calls)	0.3438
Implied Volatility (Puts)	0.3435
Implied Volatility (Mean)	0.3436
Put-Call Implied Volatility Ratio	0.9989
Implied Volatility Skew	0.0375
Option Statistics
Put-Call Ratio (Volume)	0.1451
Put-Call Ratio (Open Interest)	1.1196