Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0881	17.81
$α$	0.1383	24.04
$β$	0.8617	165.11
$γ$	-0.1066	-3.29
$δ$	1.3813	26.00

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Tiemco Co Ltd APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:39.84% (-0.12%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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