OMX Helsinki 25 Index GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:17.11% (-0.68%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0250 | 22.34 | |
| 0.0833 | 34.09 | |
| 0.9049 | 374.71 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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