Dow Jones Transportation Average AGARCH Volatility Analysis
Volatility prediction for Wednesday, June 17th, 2026
1 Day
22.69%
decreased by 0.55%
1 Week
22.71%
decreased by 0.53%
1 Month
22.78%
decreased by 0.46%
Analysis last updated: Wednesday, June 17, 2026 at 12:05 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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