International Business Machines Corp GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, June 24th, 2026
1 Day
54.48%
increased by 4.44%
1 Week
54.13%
increased by 4.09%
1 Month
52.79%
increased by 2.75%
Analysis last updated: Tuesday, June 23, 2026 at 09:41 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 3.1978 | 3.76 | |
| 0.0667 | 36.73 | |
| 0.9911 | 420.85 | |
| 4.4620 | 12.92 |
Estimation Period:
Jan 2, 1990 to Jun 18, 2026
Jan 2, 1990 to Jun 18, 2026
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