CBOE Crude Oil Volatility Index

CBOE Energy ETF Volatility Index

CBOE Volatility Index

CBOE NASDAQ-100 Volatility Index

CBOE DJIA Volatility Index

CBOE Russell 2000 Volatility Index

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CBOE Skew Index

How volatility evolves over time

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{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	6.1192	1.32
αARCH	0.0587	13.93***
βGARCH	0.9948	256.47***
νDF	6.4403	2.35**

Parameter	Value	t-statistic
ω const Unconditional variance weight	6.1192	1.32
α ARCH Response to squared shocks	0.0587	13.93***
β GARCH Volatility persistence	0.9948	256.47***
ν DF Student-t tail thickness	6.4403	2.35**

V-Lab

S&P GSCI All Crude Spot Index GAS-GARCH Student T Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other S&P GSCI All Crude Spot Index Analyses