WSP Global Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:47.73% (-8.34%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.6160 | 5.73 | |
| 0.1674 | 6.56 | |
| 0.6884 | 14.88 | |
| 0.0139 | 2.81 | |
| -0.0158 | -2.69 |
Estimation Period:
May 25, 2006 to Feb 13, 2026
May 25, 2006 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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