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	param	t-stat
$ω$	0.3499	10.19
$α$	0.1899	17.19
$β$	0.7067	44.62
$γ$	0.0679	2.08
$δ$	1.9122	16.12

V-Lab

Kato Hong Kong Holdings Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.65% (+1.30%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kato Hong Kong Holdings Ltd Analyses