Dow Jones Industrial Average AGARCH Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
12.92%
decreased by 0.52%
1 Week
13.17%
decreased by 0.27%
1 Month
13.98%
increased by 0.54%
Analysis last updated: Tuesday, April 21, 2026 at 12:04 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| -0.0062 | -3.68 | |
| 0.0948 | 41.88 | |
| 0.8734 | 352.89 | |
| 0.6576 | 36.37 |
Estimation Period:
Jan 1, 1990 to Apr 17, 2026
Jan 1, 1990 to Apr 17, 2026
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