KOSPI 200 Volatility Index

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	param	t-stat
$ω$	1.6205	6.05
$α$	0.1347	10.52
$β$	0.8214	55.47
$γ_{1}$	-0.0301	-0.29
$γ_{2}$	-0.0473	-0.26
$γ_{3}$	0.2305	1.76
$γ_{4}$	-0.3108	-3.24
$γ_{5}$	0.2976	2.99
$γ_{6}$	-0.1895	-1.88
$γ_{7}$	0.0536	0.58
$γ_{8}$	-0.1172	-1.31
$γ_{9}$	0.2677	2.96
$γ_{10}$	-0.1999	-2.70

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Whanin Pharmaceutical Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:21.84% (+3.60%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Whanin Pharmaceutical Co Ltd Analyses