Altech Advanced Materials Ag Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:162.87% (-43.35%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2341 | 5.50 | |
| 0.3113 | 5.93 | |
| 0.5679 | 12.29 | |
| -0.3782 | -1.21 | |
| 0.9154 | 1.78 | |
| -0.9109 | -1.98 | |
| -0.3993 | -0.70 | |
| 1.6321 | 2.61 | |
| -1.1256 | -1.94 | |
| 0.1597 | 0.35 | |
| 0.0979 | 0.26 | |
| 0.2689 | 0.77 | |
| -0.3937 | -1.47 |
Estimation Period:
Jul 13, 2011 to Feb 13, 2026
Jul 13, 2011 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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