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.

Littelfuse, Inc. (LFUS) had 30-Day Put-Call Ratio (Volume) of 0.4000 for 2026-10-14.

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Figures for 2026-10-14

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3316
Historical Volatility (Parkinson)	0.2834
Implied Volatility (Calls)	0.5058
Implied Volatility (Puts)	0.5107
Implied Volatility (Mean)	0.5083
Put-Call Implied Volatility Ratio	1.0096
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.4000
Put-Call Ratio (Open Interest)	1.9923