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	param	t-stat
$ω$	1.0000	12.51
$α$	0.1085	5.43
$β$	0.1150	2.60
$γ$	0.1323	4.45
$δ$	2.9300	7.38

V-Lab

Japan Tobacco Inc APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:16.74% (+0.03%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Japan Tobacco Inc Analyses