Put-Call Ratio (Volume) (20-Day)

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

Landstar System, Inc. (LSTR) 20-Day Put-Call Ratio (Volume) data is not available for 2025-11-11.

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Figures for 2025-11-11

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2688
Historical Volatility (Parkinson)	0.3458
Implied Volatility (Calls)	0.3444
Implied Volatility (Puts)	0.3357
Implied Volatility (Mean)	0.3401
Put-Call Implied Volatility Ratio	0.9749
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.0490