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V-Lab

Hyosung Corp Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:87.22% (-2.00%)
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 SGARCH
paramt-stat
ω0.70618.26
α0.10354.48
β0.782819.33
γ1-0.0064-0.23
γ20.05591.41
γ3-0.1596-6.14
γ40.20777.56
γ5-0.1766-6.16
γ60.13324.53
γ7-0.0736-1.72
γ80.00800.11
γ90.16391.52
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts