JSE Securities South African Volatility Index APARCH Volatility Analysis
Volatility prediction for Friday, April 10th, 2026
1 Day
143.85%
decreased by 11.09%
1 Week
136.65%
decreased by 18.29%
1 Month
114.80%
decreased by 40.14%
Analysis last updated: Friday, April 10, 2026 at 07:41 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0000 | 4.60 | |
| 0.0909 | 11.15 | |
| 0.8390 | 89.26 | |
| -0.1033 | -3.57 | |
| 2.1272 | 16.22 |
Estimation Period:
Feb 1, 2007 to Apr 4, 2025
Feb 1, 2007 to Apr 4, 2025
Other JSE Securities South African Volatility Index Analyses
Other APARCH Analyses on Volatility Indices