Engie Brasil Energia SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:19.91% (-1.04%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.8495 | 14.18 | |
| 0.1067 | 7.27 | |
| 0.8269 | 36.01 | |
| 0.0024 | 13.28 |
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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