Tupy Sa GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:34.60% (-1.67%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2919 | 10.26 | |
| 0.1020 | 26.56 | |
| 0.8508 | 125.71 |
Estimation Period:
Jan 26, 2005 to Feb 6, 2026
Jan 26, 2005 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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