Imerys Sa APARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:29.67% (-1.02%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0223 | 8.00 | |
| 0.0439 | 14.21 | |
| 0.9561 | 279.33 | |
| 0.3922 | 7.39 | |
| 0.8084 | 13.37 |
Estimation Period:
May 28, 2014 to Feb 6, 2026
May 28, 2014 to Feb 6, 2026
News Impact Curve
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