S&P/ASX 200 AGARCH Volatility Analysis
Volatility prediction for Wednesday, April 22nd, 2026
1 Day
12.80%
decreased by 0.47%
1 Week
12.93%
decreased by 0.34%
1 Month
13.32%
increased by 0.05%
Analysis last updated: Tuesday, April 21, 2026 at 07:12 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0029 | 1.85 | |
| 0.0829 | 39.14 | |
| 0.8854 | 342.11 | |
| 0.5410 | 30.74 |
Estimation Period:
May 29, 1992 to Apr 17, 2026
May 29, 1992 to Apr 17, 2026
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