Southern Co/The GJR-GARCH Volatility Analysis
Volatility prediction for Monday, June 15th, 2026
1 Day
20.20%
decreased by 0.59%
1 Week
20.19%
decreased by 0.60%
1 Month
20.15%
decreased by 0.64%
Analysis last updated: Saturday, June 13, 2026 at 12:27 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0232 | 23.93 | |
| 0.0542 | 21.95 | |
| 0.9116 | 470.64 | |
| 0.0384 | 7.14 |
Estimation Period:
Jan 2, 1990 to Jun 12, 2026
Jan 2, 1990 to Jun 12, 2026
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