Guangzhou Guanggang Gases & Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:89.58% (-0.51%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.4533 | 3.74 | |
| 0.0212 | 1.00 | |
| 0.8634 | 7.16 | |
| 3.1631 | 2.17 | |
| -5.5178 | -2.23 | |
| 7.2858 | 2.40 |
Estimation Period:
Aug 15, 2023 to Feb 6, 2026
Aug 15, 2023 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
Other Guangzhou Guanggang Gases & Analyses
Other Spline-GARCH Analyses on International Equities