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	param	t-stat
$ω$	1.1238	8.21
$α$	0.0980	7.09
$β$	0.8225	35.86
$γ_{1}$	0.0379	3.02
$γ_{2}$	-0.0680	-3.76
$γ_{3}$	0.0501	4.38
$γ_{4}$	-0.0392	-3.71
$γ_{5}$	0.0474	3.86
$γ_{6}$	-0.0438	-4.02

V-Lab

TOPPAN Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:39.57% (-0.59%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other TOPPAN Holdings Inc Analyses