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V-Lab

Chang Wah Electromaterials Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:43.41% (+2.64%)
Analysis last updated: Sunday, February 8, 2026 at 03:22 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Chang Wah Electromaterials SGARCH
paramt-stat
ω0.75415.05
α0.13557.43
β0.674914.34
γ1-0.2054-1.45
γ20.25661.31
γ3-0.0983-0.87
γ4-0.0379-0.28
γ50.31081.79
γ6-0.4776-2.42
γ70.56572.47
γ8-0.6663-2.75
γ90.66233.12
γ10-0.4629-1.98
Estimation Period:
May 7, 2004 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts