WEC Energy Group Inc MF2-GARCH Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Tuesday, June 9th, 2026
1 Day
25.96%
increased by 4.74%
1 Week
5,856,339.40%
increased by 5,856,318.18%
1 Month
184,392,960,820,092,050,000,000,000,000.00%
increased by 184,392,960,820,092,050,000,000,000,000.00%
Analysis last updated: Monday, June 8, 2026 at 09:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 26 | ||
| 0.7197 | 7,197,260.00 | |
| 0.0303 | 302,740.00 | |
| 0.5000 | 5,000,000.00 | |
| 0.8437 | 15.30 | |
| 0.3164 | 28.90 | |
| 0.0367 | 1.02 |
Estimation Period:
Jan 2, 1990 to Jun 5, 2026
Jan 2, 1990 to Jun 5, 2026
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