Good Will Instrument Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:37.97% (+4.97%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 2.3236 | 8.63 | |
| 0.1234 | 7.10 | |
| 0.7579 | 24.69 | |
| 0.0618 | 1.05 | |
| 0.0058 | 0.06 | |
| -0.1802 | -2.82 | |
| 0.1912 | 3.04 | |
| -0.0658 | -0.86 | |
| -0.0673 | -0.78 | |
| 0.1527 | 1.98 | |
| -0.1596 | -3.25 |
Estimation Period:
May 28, 2001 to Feb 6, 2026
May 28, 2001 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
Other Good Will Instrument Co Ltd Analyses
Other Zero Slope Spline-GARCH Analyses on International Equities