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	param	t-stat
$m$	61
$α$	0.0487	19.48
$β$	0.8361	144.28
$γ$	0.0758	17.35
$λ_{1}$	0.0339	4.43
$λ_{2}$	0.0246	5.01
$λ_{3}$	0.9702	166.05

V-Lab

Sumitomo Heavy Industries Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:39.41% (-1.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sumitomo Heavy Industries Ltd Analyses