Coltene Holding AG APARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:32.56% (-0.45%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.4948 | 4.47 | |
| 0.0330 | 5.28 | |
| 0.8808 | 93.41 | |
| 0.2302 | 7.21 | |
| 2.4737 | 12.38 |
Estimation Period:
Jun 30, 2006 to Feb 6, 2026
Jun 30, 2006 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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