SDI Ltd GAS-GARCH Student T Volatility Analysis
Volatility prediction for Thursday, May 21st, 2026
1 Day
41.21%
decreased by 3.08%
1 Week
43.57%
decreased by 0.72%
1 Month
50.82%
increased by 6.53%
Analysis last updated: Thursday, May 21, 2026 at 05:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 23.6236 | 3.79 | |
| 0.0947 | 36.78 | |
| 0.9759 | 161.90 | |
| 2.5117 | 41.78 |
Estimation Period:
Aug 8, 2001 to May 15, 2026
Aug 8, 2001 to May 15, 2026
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