Vulcan Materials Co GAS-GARCH Student T Volatility Analysis
Volatility prediction for Tuesday, June 9th, 2026
1 Day
30.53%
increased by 4.17%
1 Week
30.51%
increased by 4.15%
1 Month
30.44%
increased by 4.08%
Analysis last updated: Monday, June 8, 2026 at 09:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 3.5118 | 4.92 | |
| 0.0693 | 28.25 | |
| 0.9879 | 396.59 | |
| 5.1382 | 8.95 |
Estimation Period:
Jan 2, 1990 to Jun 5, 2026
Jan 2, 1990 to Jun 5, 2026
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