Sonova Holding AG EGARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:30.07% (+0.46%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0517 | 5.67 | |
| 0.1225 | 17.55 | |
| 0.9681 | 273.95 | |
| -0.0946 | -10.91 |
Estimation Period:
Jan 18, 2000 to Feb 13, 2026
Jan 18, 2000 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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