Dow Jones Transportation Average AGARCH Volatility Analysis
Volatility prediction for Thursday, June 18th, 2026
1 Day
24.80%
increased by 1.89%
1 Week
24.73%
increased by 1.82%
1 Month
24.49%
increased by 1.58%
Analysis last updated: Thursday, June 18, 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 | |
|---|---|---|
| 0.0221 | 8.42 | |
| 0.0751 | 34.18 | |
| 0.9021 | 371.70 | |
| 0.5936 | 21.55 |
Estimation Period:
Jan 2, 1990 to Jun 12, 2026
Jan 2, 1990 to Jun 12, 2026
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