KOSPI 200 Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	2.0517	6.88
$α$	0.1600	8.15
$β$	0.7728	33.53
$γ_{1}$	0.0327	2.39
$γ_{2}$	-0.0301	-1.39
$γ_{3}$	-0.0232	-1.32
$γ_{4}$	0.0668	2.68

V-Lab

Coreana Cosmetics Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:47.91% (+0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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