CBOE Volatility Index AGARCH Volatility Analysis
Volatility prediction for Friday, May 15th, 2026
1 Day
85.23%
decreased by 3.50%
1 Week
90.08%
increased by 1.35%
1 Month
99.20%
increased by 10.47%
Analysis last updated: Friday, May 15, 2026 at 11:31 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.8294 | 8.84 | |
| 0.1067 | 42.77 | |
| 0.7801 | 248.12 | |
| -5.5804 | -29.98 |
Estimation Period:
Jan 2, 1990 to May 8, 2026
Jan 2, 1990 to May 8, 2026
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