Put-Call Ratio (Volume) (10-Day)

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

UL Solutions Inc. (ULS) had 10-Day Put-Call Ratio (Volume) of 3.2000 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3331
Historical Volatility (Parkinson)	0.3408
Implied Volatility (Calls)	0.4455
Implied Volatility (Puts)	0.4062
Implied Volatility (Mean)	0.4259
Put-Call Implied Volatility Ratio	0.9119
Implied Volatility Skew	0.0973
Option Statistics
Put-Call Ratio (Volume)	3.2000
Put-Call Ratio (Open Interest)	1.0765