CBOE Realized Volatility Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
38.78%
increased by 0.09%
1 Week
38.78%
increased by 0.09%
1 Month
38.78%
increased by 0.09%
Analysis last updated: Friday, May 22, 2026 at 11:30 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 6.0126 | 5.87 | |
| 0.0035 | 5.13 | |
| 0.9970 | 1,132.96 | |
| 3.0949 | 8.74 |
Estimation Period:
Jun 1, 2012 to May 15, 2026
Jun 1, 2012 to May 15, 2026
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