KOSPI 200 Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.9651	7.48
$α$	0.2450	6.09
$β$	0.5490	8.28
$γ_{1}$	0.0957	2.29
$γ_{2}$	-0.1754	-2.46
$γ_{3}$	0.1163	1.99
$γ_{4}$	-0.0411	-1.03

V-Lab

HD-Hyundai Marine Engine Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:55.07% (+6.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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