S&P SmallCap 600 Index MEM Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
16.27%
decreased by 0.74%
1 Week
16.55%
decreased by 0.46%
1 Month
17.50%
increased by 0.49%
Analysis last updated: Monday, April 20, 2026 at 11:02 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0409 | 10.83 | |
| 0.2089 | 51.52 | |
| 0.7700 | 278.07 |
Estimation Period:
Nov 18, 1994 to Apr 17, 2026
Nov 18, 1994 to Apr 17, 2026
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