Vallourec SA GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:33.31% (-0.21%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2150 | 17.69 | |
| 0.0741 | 31.87 | |
| 0.9011 | 300.86 |
Estimation Period:
Jan 1, 1990 to Feb 20, 2026
Jan 1, 1990 to Feb 20, 2026
News Impact Curve
Volatility Forecasts
Other GARCH Analyses on International Equities