Vale Indonesia Tbk APARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:64.75% (-5.23%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.4727 | 11.15 | |
| 0.1349 | 22.14 | |
| 0.8235 | 128.06 | |
| -0.0229 | -1.35 | |
| 1.7470 | 36.08 |
Estimation Period:
Jul 2, 1990 to Feb 6, 2026
Jul 2, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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