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V-Lab

Hyosung Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:62.12% (-2.57%)
Analysis last updated: Saturday, February 21, 2026 at 09:27 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Hyosung Corp S0GARCH
paramt-stat
ω0.74047.51
α0.09584.49
β0.824223.11
γ1-0.0112-0.29
γ20.08291.50
γ3-0.1836-4.55
γ40.15413.81
γ5-0.0210-0.53
γ6-0.0888-2.14
γ70.16053.39
γ8-0.1829-3.24
γ90.18532.16
γ10-0.1426-1.64
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts