Dow Jones South Africa Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, April 17th, 2026
1 Day
23.52%
decreased by 1.04%
1 Week
23.37%
decreased by 1.19%
1 Month
22.84%
decreased by 1.72%
Analysis last updated: Friday, April 17, 2026 at 08:26 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8926 | 9.65 | |
| 0.0896 | 9.53 | |
| 0.8896 | 80.25 | |
| -0.0002 | -1.75 |
Estimation Period:
Jan 1, 1992 to Apr 2, 2026
Jan 1, 1992 to Apr 2, 2026
Other Dow Jones South Africa Index Analyses
Other Zero Slope Spline-GARCH Analyses on Equity Indices