Koas Co Ltd GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:75.06% (-7.25%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0644 | 14.51 | |
| 0.1684 | 18.11 | |
| 0.7919 | 94.91 | |
| -0.0291 | -2.15 |
Estimation Period:
Aug 4, 2005 to Feb 20, 2026
Aug 4, 2005 to Feb 20, 2026
News Impact Curve
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