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.

UL Solutions Inc. (ULS) had 30-Day Put-Call Ratio (Volume) of 35.6712 for 2025-12-05.

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Figures for 2025-12-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4485
Historical Volatility (Parkinson)	0.3368
Implied Volatility (Calls)	0.3815
Implied Volatility (Puts)	0.3440
Implied Volatility (Mean)	0.3627
Put-Call Implied Volatility Ratio	0.9018
Implied Volatility Skew	0.0930
Option Statistics
Put-Call Ratio (Volume)	35.6712
Put-Call Ratio (Open Interest)	2.2171