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V-Lab

ISU Chemical Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:68.80% (-2.21%)
Analysis last updated: Sunday, February 15, 2026 at 01:51 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of ISU Chemical Co Ltd S0GARCH
paramt-stat
ω0.79125.08
α0.06734.60
β0.911243.35
γ1-0.0061-0.10
γ20.05670.62
γ3-0.1444-2.20
γ40.11101.64
γ50.05130.74
γ6-0.1398-2.11
γ70.06370.91
γ80.12231.42
γ9-0.2010-1.61
γ100.09350.89
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts