Coltene Holding Ag APARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:29.23% (-2.88%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.3316 | 17.43 | |
| 0.1447 | 30.22 | |
| 0.7519 | 85.20 | |
| 0.1394 | 6.54 | |
| 1.2787 | 21.94 |
Estimation Period:
Jun 26, 2006 to Feb 6, 2026
Jun 26, 2006 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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