CBOE Volatility Index

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CBOE DJIA Volatility Index

CBOE Russell 2000 Volatility Index

CBOE S&P 500 9-Day Volatility Index

CBOE 3-Month Volatility Index

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CBOE Skew Index

How volatility evolves over time

How illiquidity evolves over time

{name} Model Equation

How returns affect tomorrow's volatility

How returns affect tomorrow's illiquidity

Spline Coefficients

Value at Risk (VaR) estimates the maximum loss at a given confidence level. Expected Shortfall (ES) estimates the average loss beyond VaR.

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Param	Value	t-stat
mwindow	21
αARCH	0.0807	2.80***
βGARCH	0.9067	40.14***
γleverage	-0.0120	-0.20
λ₁tau intercept	3.7372	2.51**
λ₂forecast adj.	1.0000	3.75***
λ₃tau persistence	0.0000	0.00

Parameter	Value	t-statistic
m window Rolling window length	21
α ARCH Response to squared shocks	0.0807	2.80***
β GARCH Volatility persistence	0.9067	40.14***
γ leverage Additional response to negative shocks	-0.0120	-0.20
λ₁ tau intercept Baseline long-term coefficient	3.7372	2.51**
λ₂ forecast adj. Forecast performance sensitivity	1.0000	3.75***
λ₃ tau persistence Long-term factor persistence	0.0000	0.00

V-Lab

Boost Run Inc MF2-GARCH Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other Boost Run Inc Analyses