Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6646	6.94
$α$	0.1403	7.36
$β$	0.7335	21.84
$γ_{1}$	0.0342	1.00
$γ_{2}$	-0.0199	-0.39
$γ_{3}$	-0.0796	-2.47
$γ_{4}$	0.1525	4.40
$γ_{5}$	-0.1340	-2.87
$γ_{6}$	0.0736	1.58
$γ_{7}$	-0.0413	-1.00
$γ_{8}$	-0.0150	-0.34
$γ_{9}$	0.0583	1.62

V-Lab

Sumitomo Seika Chemicals Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:49.81% (-6.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sumitomo Seika Chemicals Co Analyses