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	param	t-stat
$ω$	0.1150	11.37
$α$	0.1773	41.52
$β$	0.7943	250.10

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Jefferies Financial Group Inc MEM Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:59.21% (-2.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Jefferies Financial Group Inc Analyses