Tongyang Inc AGARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:49.36% (-2.96%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2907 | 12.31 | |
| 0.1228 | 39.09 | |
| 0.8630 | 239.99 | |
| 0.0424 | 0.60 |
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Jan 3, 1990 to Feb 20, 2026
News Impact Curve
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