CBOE Volatility Index

CBOE NASDAQ-100 Volatility Index

CBOE DJIA Volatility Index

CBOE Russell 2000 Volatility Index

CBOE S&P 500 9-Day Volatility Index

CBOE 3-Month Volatility Index

CBOE 1-Day Volatility Index

CBOE S&P 500 6-Month Volatility Index

CBOE S&P 500 One-Year Volatility Index

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
ωconst	0.8910	5.26***
αARCH	0.1324	7.59***
βGARCH	0.7189	20.36***

γ₁	-0.0127	-0.27
γ₂	0.0678	0.98
γ₃	-0.0859	-1.67*
γ₄	0.0255	0.57
γ₅	0.0164	0.46
γ₆	-0.0292	-0.72
γ₇	0.0815	1.59
γ₈	-0.2041	-2.46**

Parameter	Value	t-statistic
ω const Unconditional variance weight	0.8910	5.26***
α ARCH Response to squared shocks	0.1324	7.59***
β GARCH Volatility persistence	0.7189	20.36***

γ₁	-0.0127	-0.27
γ₂	0.0678	0.98
γ₃	-0.0859	-1.67*
γ₄	0.0255	0.57
γ₅	0.0164	0.46
γ₆	-0.0292	-0.72
γ₇	0.0815	1.59
γ₈	-0.2041	-2.46**

V-Lab

CBOE DJIA Volatility Index Spline-GARCH Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other CBOE DJIA Volatility Index Analyses