Sony Group Corporation EGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:35.18% (-0.94%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0489 | 16.44 | |
| 0.1320 | 29.38 | |
| 0.9724 | 639.76 | |
| -0.0309 | -7.84 |
Estimation Period:
Jan 4, 2000 to Feb 6, 2026
Jan 4, 2000 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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