Put-Call Ratio (Volume) (30-Day)

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

L.B. Foster Company (FSTR) had 30-Day Put-Call Ratio (Volume) of 0.0000 for 2025-07-24.

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Figures for 2025-07-24

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3821
Historical Volatility (Parkinson)	0.3510
Implied Volatility (Calls)	0.4797
Implied Volatility (Puts)	0.5240
Implied Volatility (Mean)	0.5019
Put-Call Implied Volatility Ratio	1.0924
Implied Volatility Skew	-0.1579
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	3.4194