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	param	t-stat
$ω$	0.0284	12.88
$α$	0.2641	44.11
$β$	0.9648	536.92
$γ$	-0.0676	-12.34

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Berkshire Hathaway Inc EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:17.44% (-0.40%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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