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Iljin Diamond Co Ltd/Old Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:44.07% (+2.83%)
Analysis last updated: Friday, February 13, 2026 at 10:08 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Iljin Diamond Co Ltd/Old S0GARCH
paramt-stat
ω1.24243.68
α0.14666.89
β0.780029.21
γ10.08870.59
γ2-0.1714-0.73
γ30.11070.64
γ40.01930.14
γ5-0.0103-0.10
γ6-0.2355-1.98
γ70.39823.05
γ8-0.2675-2.52
Estimation Period:
Dec 22, 2004 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts