Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	1.0104	6.75
$α$	0.1973	5.78
$β$	0.4966	9.38
$γ_{1}$	-0.0806	-1.18
$γ_{2}$	0.1527	1.59
$γ_{3}$	-0.1373	-2.90
$γ_{4}$	0.0569	1.15
$γ_{5}$	0.0828	1.42
$γ_{6}$	-0.1662	-3.11
$γ_{7}$	0.1771	3.14
$γ_{8}$	-0.1218	-1.45
$γ_{9}$	0.0161	0.15
$γ_{10}$	0.0425	0.45

V-Lab

Sawafuji Electric Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:24.15% (-0.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sawafuji Electric Co Ltd Analyses