Alphabet Inc EGARCH Volatility Analysis
Volatility prediction for Monday, May 18th, 2026
1 Day
32.13%
decreased by 0.32%
1 Week
32.33%
decreased by 0.12%
1 Month
33.00%
increased by 0.55%
Analysis last updated: Friday, May 15, 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 | |
|---|---|---|
| 0.0472 | 11.54 | |
| 0.1445 | 20.43 | |
| 0.9710 | 365.18 | |
| -0.0265 | -5.50 |
Estimation Period:
Aug 19, 2004 to May 15, 2026
Aug 19, 2004 to May 15, 2026
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