KOSPI 200 Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.1206	14.29
$α$	0.1292	23.63
$β$	0.8720	231.91
$γ$	-0.0025	-0.31

V-Lab

Hwangkum Steel & Technology Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 25th, 2026:24.92% (-1.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hwangkum Steel & Technology Co Ltd Analyses