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V-Lab

Ibovespa Brasil Sao Paulo Stock Exchange Index Zero Slope Spline-GARCH Volatility Analysis

Volatility prediction for Friday, May 22nd, 2026

1 Day

18.88%

decreased by 0.81%

1 Week

18.94%

decreased by 0.75%

1 Month

19.15%

decreased by 0.54%

Analysis last updated: Friday, May 22, 2026 at 12:02 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

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graph of Ibovespa Brasil Sao Paulo Stock Exchange Index S0GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time