FTSE 100 Index AGARCH Volatility Analysis
Volatility prediction for Thursday, May 21st, 2026
1 Day
15.27%
decreased by 0.79%
1 Week
15.31%
decreased by 0.75%
1 Month
15.43%
decreased by 0.63%
Analysis last updated: Thursday, May 21, 2026 at 02:16 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0008 | 0.44 | |
| 0.0832 | 47.75 | |
| 0.8901 | 458.35 | |
| 0.5617 | 27.28 |
Estimation Period:
Jan 1, 1990 to May 15, 2026
Jan 1, 1990 to May 15, 2026
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