AES Corp/VA Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Wednesday, July 1st, 2026
1 Day
13.02%
decreased by 0.05%
1 Week
13.75%
increased by 0.68%
1 Month
16.23%
increased by 3.16%
Analysis last updated: Tuesday, June 30, 2026 at 09:34 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.3847 | 5.58 | |
| 0.0688 | 8.48 | |
| 0.9244 | 111.76 | |
| 0.0006 | 2.59 |
Estimation Period:
Jun 26, 1991 to Jun 26, 2026
Jun 26, 1991 to Jun 26, 2026
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