Put-Call Ratio (Open Interest) (90-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Bel Fuse Inc. (BELFB) had 90-Day Put-Call Ratio (Open Interest) of 0.0484 for 2026-04-06.

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Figures for 2026-04-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4899
Historical Volatility (Parkinson)	0.5022
Implied Volatility (Calls)	0.6281
Implied Volatility (Puts)	0.6189
Implied Volatility (Mean)	0.6235
Put-Call Implied Volatility Ratio	0.9854
Implied Volatility Skew	0.0530
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0484