Wooyang HC Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:25.53% (-1.90%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0826 | 1.66 | |
| 0.1479 | 3.08 | |
| 0.6520 | 6.04 | |
| -1.7390 | -0.07 | |
| 13.8412 | 0.44 | |
| -14.8738 | -1.08 | |
| -5.1535 | -0.41 | |
| 24.7939 | 1.58 | |
| -35.6558 | -1.91 | |
| 42.5377 | 1.88 | |
| -53.5282 | -1.48 | |
| 51.9831 | 1.33 | |
| -48.2578 | -1.52 |
Estimation Period:
Jul 26, 2012 to Feb 6, 2026
Jul 26, 2012 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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