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ILSUNG IS Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:44.62% (-3.15%)
Analysis last updated: Sunday, February 15, 2026 at 01:59 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of ILSUNG IS SGARCH
paramt-stat
ω1.02894.32
α0.16417.71
β0.809337.30
γ1-0.0453-0.78
γ20.11461.29
γ3-0.1759-2.57
γ40.13461.87
γ5-0.0176-0.25
γ6-0.0560-0.71
γ70.16771.74
γ8-0.2532-2.72
γ90.25254.64
γ10-0.2686-1.33
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts