Put-Call Ratio (Volume) (120-Day)

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

United States Oil ETF (USO) had 120-Day Put-Call Ratio (Volume) of 4.9537 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2868
Historical Volatility (Parkinson)	0.1784
Implied Volatility (Calls)	0.4365
Implied Volatility (Puts)	0.4615
Implied Volatility (Mean)	0.4490
Put-Call Implied Volatility Ratio	1.0575
Implied Volatility Skew	-0.0440
Option Statistics
Put-Call Ratio (Volume)	4.9537
Put-Call Ratio (Open Interest)	1.8058