Put-Call Ratio (Volume) (150-Day)

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

Union Pacific Corporation (UNP) had 150-Day Put-Call Ratio (Volume) of 0.4433 for 2025-12-12.

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Figures for 2025-12-12

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1873
Historical Volatility (Parkinson)	0.1815
Implied Volatility (Calls)	0.2263
Implied Volatility (Puts)	0.2262
Implied Volatility (Mean)	0.2263
Put-Call Implied Volatility Ratio	0.9998
Implied Volatility Skew	0.0218
Option Statistics
Put-Call Ratio (Volume)	0.4433
Put-Call Ratio (Open Interest)	0.3716