Dongwon Systems Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:46.83% (+0.33%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8664 | 10.34 | |
| 0.1480 | 8.92 | |
| 0.7734 | 31.43 | |
| -0.0197 | -4.73 | |
| 0.0281 | 4.38 | |
| -0.0095 | -2.72 |
Estimation Period:
Mar 29, 1994 to Feb 13, 2026
Mar 29, 1994 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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