Vallourec SA GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:31.97% (-0.31%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2152 | 17.68 | |
| 0.0741 | 31.88 | |
| 0.9011 | 300.85 |
Estimation Period:
Jan 1, 1990 to Feb 13, 2026
Jan 1, 1990 to Feb 13, 2026
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