Kumho Petrochemical Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:43.32% (-0.98%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7686 | 7.11 | |
| 0.0989 | 9.19 | |
| 0.8401 | 48.36 | |
| -0.0347 | -0.80 | |
| 0.0957 | 1.38 | |
| -0.1300 | -2.18 | |
| 0.0965 | 1.69 | |
| 0.0026 | 0.06 | |
| -0.1351 | -3.55 | |
| 0.2071 | 5.15 | |
| -0.1268 | -2.67 | |
| 0.0164 | 0.32 | |
| 0.0115 | 0.29 |
Estimation Period:
Jan 3, 1990 to Feb 13, 2026
Jan 3, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
Other Kumho Petrochemical Co Ltd Analyses
Other Zero Slope Spline-GARCH Analyses on International Equities