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	param	t-stat
$ω$	0.0853	15.31
$α$	0.0562	26.83
$β$	0.9303	414.39
$γ$	0.4002	16.39
$δ$	1.5984	38.10

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Itau Unibanco Holding SA APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:38.04% (+2.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Itau Unibanco Holding SA Analyses