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V-Lab

Seong An Materials Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:99.48% (-5.36%)
Analysis last updated: Saturday, February 21, 2026 at 11:14 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Seong An Materials Co Ltd S0GARCH
paramt-stat
ω1.56963.34
α0.17726.77
β0.819237.36
γ1-0.1981-0.78
γ20.21660.73
γ30.03570.37
γ4-0.1768-1.79
γ50.32013.05
γ6-0.5057-3.63
γ70.70464.45
γ8-0.5960-5.39
Estimation Period:
Feb 18, 1997 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts