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Shian Yih Electronic Ind Co Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 6th, 2026:25.63% (+0.53%)
Analysis last updated: Saturday, February 7, 2026 at 01:10 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Shian Yih Electronic Ind Co SGARCH
paramt-stat
ω1.35723.30
α0.09575.53
β0.808620.19
γ1-0.3514-1.90
γ20.57822.32
γ3-0.3723-2.40
γ40.35262.05
γ5-0.5007-2.37
γ60.51451.78
γ7-0.2370-0.64
γ8-0.0393-0.10
γ90.17130.48
Estimation Period:
May 29, 2007 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts