Xcel Energy Inc GARCH Volatility Analysis
Volatility prediction for Monday, June 15th, 2026
1 Day
22.02%
decreased by 0.25%
1 Week
21.99%
decreased by 0.28%
1 Month
21.88%
decreased by 0.39%
Analysis last updated: Friday, June 12, 2026 at 11:39 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0225 | 22.01 | |
| 0.0766 | 42.14 | |
| 0.9103 | 457.46 |
Estimation Period:
Jan 2, 1990 to Jun 12, 2026
Jan 2, 1990 to Jun 12, 2026
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