CBOE Brazil ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

How illiquidity evolves over time

{name} Model Equation

How returns affect tomorrow's illiquidity

Spline Coefficients

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Parameter	Value	t-statistic
ω const Unconditional variance weight	0.1589	4.51***
α ARCH Response to squared shocks	0.0517	11.40***
β GARCH Volatility persistence	0.9287	128.10***

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Banco do Brasil SA GARCH Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

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