Exxon Mobil Corp APARCH Volatility Analysis
Volatility prediction for Tuesday, April 21st, 2026
1 Day
34.13%
decreased by 1.47%
1 Week
33.96%
decreased by 1.64%
1 Month
33.33%
decreased by 2.27%
Analysis last updated: Monday, April 20, 2026 at 09:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0238 | 22.59 | |
| 0.0767 | 39.13 | |
| 0.9233 | 478.87 | |
| 0.2607 | 15.77 | |
| 1.3393 | 28.43 |
Estimation Period:
Jan 2, 1990 to Apr 17, 2026
Jan 2, 1990 to Apr 17, 2026
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