Dong-A Socio Holdings Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:27.18% (-1.16%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6744 | 6.54 | |
| 0.0790 | 6.40 | |
| 0.8540 | 42.08 | |
| -0.0705 | -1.59 | |
| 0.1688 | 2.61 | |
| -0.2495 | -5.48 | |
| 0.2450 | 5.55 | |
| -0.1236 | -2.59 | |
| 0.0676 | 1.11 | |
| -0.0931 | -1.01 | |
| 0.0791 | 0.82 | |
| -0.0291 | -0.42 | |
| 0.0148 | 0.38 |
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Jan 3, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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