CBOE DJIA Volatility Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Wednesday, April 22nd, 2026
1 Day
143.41%
increased by 0.53%
1 Week
154.47%
increased by 11.59%
1 Month
171.46%
increased by 28.58%
Analysis last updated: Wednesday, April 22, 2026 at 11:37 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8936 | 5.75 | |
| 0.1304 | 7.21 | |
| 0.7192 | 18.94 | |
| 0.0012 | 0.04 | |
| 0.0411 | 0.85 | |
| -0.0789 | -2.19 | |
| 0.0489 | 1.27 | |
| -0.0229 | -0.70 | |
| 0.0427 | 1.54 | |
| -0.0585 | -2.66 |
Estimation Period:
Oct 6, 1997 to Apr 17, 2026
Oct 6, 1997 to Apr 17, 2026
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