Vantiva SA Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:33.98% (-0.42%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0332 | 3.40 | |
| 0.0823 | 5.26 | |
| 0.8757 | 44.28 | |
| -0.1343 | -1.57 | |
| 0.3120 | 2.25 | |
| -0.3487 | -3.46 | |
| 0.3124 | 3.67 | |
| -0.2155 | -2.65 | |
| 0.1090 | 1.16 | |
| -0.1775 | -0.96 |
Estimation Period:
Nov 2, 1999 to Feb 6, 2026
Nov 2, 1999 to Feb 6, 2026
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