CBOE Realized Volatility Index Spline-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
26.46%
unchanged at 0.00%
1 Week
26.46%
unchanged at 0.00%
1 Month
26.46%
unchanged at 0.00%
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 | |
|---|---|---|
| 0.9792 | 4.06 | |
| 0.0000 | 0.00 | |
| 0.9016 | 2.66 | |
| 0.1988 | 0.57 | |
| -0.2968 | -0.57 | |
| 0.3133 | 0.85 | |
| -0.5663 | -1.71 | |
| 0.5654 | 1.87 | |
| -0.2378 | -0.83 | |
| -0.0848 | -0.27 | |
| 0.4427 | 1.25 | |
| -1.1837 | -2.53 |
Estimation Period:
Jun 1, 2012 to May 15, 2026
Jun 1, 2012 to May 15, 2026
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