Siemens AG Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, June 12th, 2026
1 Day
29.59%
decreased by 0.76%
1 Week
29.82%
decreased by 0.53%
1 Month
30.58%
increased by 0.23%
Analysis last updated: Friday, June 12, 2026 at 07:58 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0273 | 6.00 | |
| 0.0556 | 7.66 | |
| 0.9159 | 84.92 | |
| 0.0561 | 1.16 | |
| 0.0236 | 0.29 | |
| -0.2336 | -4.43 | |
| 0.2814 | 6.44 | |
| -0.2144 | -4.35 | |
| 0.1285 | 2.75 | |
| -0.0375 | -0.86 | |
| -0.0036 | -0.08 | |
| -0.0101 | -0.32 |
Estimation Period:
Jan 2, 1990 to Jun 5, 2026
Jan 2, 1990 to Jun 5, 2026
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