Graphene Manufacturing Group APARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:126.94% (-6.73%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0000 | 3.56 | |
| 0.1131 | 12.75 | |
| 0.8444 | 71.85 | |
| -0.1701 | -2.89 | |
| 1.3775 | 10.07 |
Estimation Period:
Jul 21, 2021 to Feb 6, 2026
Jul 21, 2021 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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