Zyxel Group Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 6th, 2026:44.51% (+9.99%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.6587 | 10.16 | |
| 0.1195 | 8.08 | |
| 0.7181 | 19.23 | |
| -0.0918 | -2.35 | |
| 0.2146 | 3.22 | |
| -0.2112 | -3.86 | |
| 0.1311 | 2.76 | |
| -0.0758 | -1.68 | |
| 0.1321 | 3.07 | |
| -0.1996 | -4.90 | |
| 0.1322 | 4.27 |
Estimation Period:
Dec 13, 1999 to Jan 30, 2026
Dec 13, 1999 to Jan 30, 2026
News Impact Curve
Volatility Forecasts
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