Ibovespa Brasil Sao Paulo Stock Exchange Index MEM Volatility Analysis
Volatility Prediction for Wednesday, February 25th, 2026:19.94% (-0.44%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0592 | 10.20 | |
| 0.2016 | 53.70 | |
| 0.7860 | 272.52 |
Estimation Period:
Apr 27, 1993 to Feb 20, 2026
Apr 27, 1993 to Feb 20, 2026
News Impact Curve
Volatility Forecasts
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