CBOE 1-Day Volatility Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
408.88%
decreased by 8.33%
1 Week
427.43%
increased by 10.22%
1 Month
431.67%
increased by 14.46%
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 | |
|---|---|---|
| 0.7983 | 11.86 | |
| 0.1510 | 3.26 | |
| 0.0000 | 0.00 | |
| -0.0323 | -3.00 |
Estimation Period:
May 13, 2022 to May 15, 2026
May 13, 2022 to May 15, 2026
Other CBOE 1-Day Volatility Index Analyses
Other Zero Slope Spline-GARCH Analyses on Volatility Indices