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	param	t-stat
$ω$	0.0388	14.08
$α$	0.1583	37.41
$β$	0.9783	707.36
$γ$	-0.0351	-9.75

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Jefferies Financial Group Inc EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:42.19% (+1.54%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Jefferies Financial Group Inc Analyses