Engie Brasil Energia SA Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:20.92% (-1.26%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.8450 | 11.81 | |
| 0.1067 | 7.25 | |
| 0.8268 | 35.92 | |
| 0.0024 | 3.59 |
Estimation Period:
Jun 2, 1998 to Feb 6, 2026
Jun 2, 1998 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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