International Business Machines Corp Asy. MEM Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
28.05%
decreased by 0.67%
1 Week
28.13%
decreased by 0.59%
1 Month
28.41%
decreased by 0.31%
Analysis last updated: Monday, April 20, 2026 at 09:45 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0556 | 28.94 | |
| 0.1468 | 42.56 | |
| 0.7929 | 330.25 | |
| 0.0908 | 15.75 |
Estimation Period:
Jan 2, 1990 to Apr 17, 2026
Jan 2, 1990 to Apr 17, 2026
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