NASDAQ Composite Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Thursday, April 16th, 2026
1 Day
23.97%
increased by 0.05%
1 Week
23.82%
decreased by 0.10%
1 Month
23.35%
decreased by 0.57%
Analysis last updated: Thursday, April 16, 2026 at 12:04 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7406 | 7.28 | |
| 0.1009 | 10.36 | |
| 0.8617 | 70.83 | |
| 0.0036 | 0.12 | |
| 0.0604 | 1.33 | |
| -0.1857 | -5.90 | |
| 0.2146 | 7.78 | |
| -0.1535 | -6.15 | |
| 0.1074 | 3.88 | |
| -0.0586 | -2.12 | |
| 0.0068 | 0.35 |
Estimation Period:
Jan 1, 1990 to Apr 10, 2026
Jan 1, 1990 to Apr 10, 2026
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