Banco do Brasil SA GARCH Volatility Analysis
Volatility prediction for Tuesday, June 23rd, 2026
1 Day
29.39%
decreased by 0.23%
1 Week
30.16%
increased by 0.54%
1 Month
32.72%
increased by 3.10%
Analysis last updated: Tuesday, June 23, 2026 at 08:25 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1599 | 4.51 | |
| 0.0517 | 11.36 | |
| 0.9287 | 127.69 |
Estimation Period:
Apr 17, 1992 to Jun 19, 2026
Apr 17, 1992 to Jun 19, 2026
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