Guangdong Guanghua Sci-Tech Co., Ltd. GJR-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:34.07% (-1.62%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6674 | 19.08 | |
| 0.1670 | 18.13 | |
| 0.7785 | 111.77 | |
| -0.0282 | -1.81 |
Estimation Period:
Feb 16, 2015 to Feb 6, 2026
Feb 16, 2015 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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