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V-Lab

ISU Chemical Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:66.27% (-1.76%)
Analysis last updated: Saturday, February 21, 2026 at 10:37 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of ISU Chemical Co Ltd S0GARCH
paramt-stat
ω0.79065.09
α0.06734.60
β0.911143.19
γ1-0.0070-0.11
γ20.05820.64
γ3-0.1455-2.23
γ40.11181.65
γ50.05090.73
γ6-0.1401-2.12
γ70.06450.92
γ80.12161.41
γ9-0.2004-1.61
γ100.09320.89
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts