CBOE EFA ETF Volatility Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Wednesday, May 6th, 2026
1 Day
138.54%
decreased by 1.75%
1 Week
149.82%
increased by 9.53%
1 Month
168.38%
increased by 28.09%
Analysis last updated: Wednesday, May 6, 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 | |
|---|---|---|
| 0.8673 | 4.98 | |
| 0.2057 | 6.92 | |
| 0.6595 | 15.08 | |
| 0.1675 | 0.69 | |
| -0.1240 | -0.35 | |
| -0.1456 | -0.72 | |
| 0.1313 | 0.69 | |
| 0.1766 | 0.77 | |
| -0.5259 | -2.19 | |
| 0.6348 | 2.64 | |
| -0.8222 | -2.87 | |
| 0.9880 | 3.80 | |
| -0.6394 | -4.32 |
Estimation Period:
Jan 2, 2008 to May 1, 2026
Jan 2, 2008 to May 1, 2026
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