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.

OPENLANE, Inc. (OPLN) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-08-18.

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Figures for 2026-08-18

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3815
Historical Volatility (Parkinson)	0.3414
Implied Volatility (Calls)	0.3573
Implied Volatility (Puts)	0.3772
Implied Volatility (Mean)	0.3673
Put-Call Implied Volatility Ratio	1.0557
Implied Volatility Skew	0.0944
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	3.2913