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	param	t-stat
$ω$	1.6119	6.02
$α$	0.1360	7.00
$β$	0.7623	29.13
$γ_{1}$	0.0492	3.61
$γ_{2}$	-0.0822	-3.66
$γ_{3}$	0.0556	2.60
$γ_{4}$	-0.0607	-2.91
$γ_{5}$	0.0932	4.40
$γ_{6}$	-0.1285	-4.34

V-Lab

Nichimo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:17.61% (+0.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nichimo Co Ltd Analyses