Grinm Semiconductor Material Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:39.51% (-2.71%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0660 | 1.85 | |
| 0.1618 | 2.68 | |
| 0.7656 | 7.66 | |
| 6.0194 | 0.34 | |
| -25.2583 | -0.80 | |
| 40.4821 | 1.31 | |
| -31.5978 | -1.34 | |
| 16.7357 | 0.97 | |
| -14.8936 | -0.88 | |
| 23.7959 | 1.20 | |
| -47.5391 | -1.37 | |
| 69.9469 | 1.68 | |
| -63.3985 | -1.43 |
Estimation Period:
Nov 10, 2022 to Feb 6, 2026
Nov 10, 2022 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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