Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5698	5.80
$α$	0.2342	6.54
$β$	0.5921	12.30
$γ_{1}$	0.0230	0.19
$γ_{2}$	0.0040	0.02
$γ_{3}$	-0.1425	-0.80
$γ_{4}$	0.3741	1.59
$γ_{5}$	-0.5587	-1.94
$γ_{6}$	0.5600	2.23
$γ_{7}$	-0.4659	-2.53
$γ_{8}$	0.4608	2.94
$γ_{9}$	-0.4093	-4.13

V-Lab

Sakura Internet Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:73.79% (+10.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sakura Internet Inc Analyses