Put-Call Ratio (Volume) (180-Day)

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

Aurora Innovation, Inc. (AUR) had 180-Day Put-Call Ratio (Volume) of 0.0700 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5202
Historical Volatility (Parkinson)	0.5030
Implied Volatility (Calls)	0.7526
Implied Volatility (Puts)	0.7134
Implied Volatility (Mean)	0.7330
Put-Call Implied Volatility Ratio	0.9478
Implied Volatility Skew	-0.0804
Option Statistics
Put-Call Ratio (Volume)	0.0700
Put-Call Ratio (Open Interest)	0.0418