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	param	t-stat
$ω$	0.0489	22.76
$α$	0.1282	39.18
$β$	0.8483	233.88

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Berkshire Hathaway Inc GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:18.44% (-0.54%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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