Koyj Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:98.53% (-23.61%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9023 | 4.76 | |
| 0.2396 | 4.41 | |
| 0.4285 | 3.78 | |
| 0.1913 | 0.49 | |
| 0.5297 | 0.91 | |
| -1.8474 | -3.98 | |
| 1.8137 | 4.55 | |
| -0.9558 | -2.64 | |
| 0.5257 | 0.92 | |
| -0.2187 | -0.33 | |
| -0.6649 | -0.99 | |
| 1.2944 | 1.65 | |
| -1.0908 | -0.85 |
Estimation Period:
Sep 27, 2012 to Feb 6, 2026
Sep 27, 2012 to Feb 6, 2026
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