Grandtech C.G. Systems Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:22.32% (-1.08%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.2971 | 7.86 | |
| 0.1497 | 7.58 | |
| 0.7224 | 18.12 | |
| -0.0453 | -2.26 | |
| 0.0778 | 2.50 | |
| -0.0797 | -3.40 | |
| 0.1340 | 3.95 |
Estimation Period:
Sep 12, 2006 to Feb 6, 2026
Sep 12, 2006 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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