CBOE 3-Month Volatility Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, May 13th, 2026
1 Day
52.24%
decreased by 4.73%
1 Week
57.59%
increased by 0.62%
1 Month
68.08%
increased by 11.11%
Analysis last updated: Wednesday, May 13, 2026 at 11:38 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 24.3296 | 12.60 | |
| 0.1734 | 23.70 | |
| 0.9051 | 115.41 | |
| 4.6822 | 9.97 |
Estimation Period:
Jul 17, 2006 to May 8, 2026
Jul 17, 2006 to May 8, 2026
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