Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0605	17.00
$α$	0.2114	32.50
$β$	0.7683	128.13
$γ$	-0.0045	-0.32
$δ$	0.5000	11.88

V-Lab

Semba Corporation Asy. Power MEM Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:32.65% (+5.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Semba Corporation Analyses