ICE BofAML U.S. Bond Market Option Volatility Estimate Index

ICE BofAML U.S. Bond Market 3 Month Option Volatility Estimate Index

ICE BofAML U.S. Bond Market 6 Month Option Volatility Estimate Index

CDX/CBOE NA High Yield 1-Month Volatility Index (BP Volatility)

CDX/CBOE NA High Yield 3-Month Volatility Index (BP Volatility)

CDX/CBOE NA High Yield 6-Month Volatility Index (BP Volatility)

CDX/CBOE NA Investment Grade 1-Month Volatility Index (BP Volatility)

CDX/CBOE NA Investment Grade 3-Month Volatility Index (BP Volatility)

CDX/CBOE NA Investment Grade 6-Month Volatility Index (BP Volatility)

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 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	0.9490	3.64***
α ARCH Response to squared shocks	0.0719	6.34***
β GARCH Volatility persistence	0.9016	60.96***

γ₁	-0.3762	-2.21**
γ₂	0.7719	3.02***
γ₃	-0.8505	-4.02***
γ₄	0.5635	2.82***
γ₅	0.1981	1.28
γ₆	-0.5425	-3.73***
γ₇	0.0906	0.55
γ₈	0.7233	4.47***
γ₉	-1.1112	-6.81***
γ₁₀	0.6791	5.51***

V-Lab

iShares 1-3 Year Treasury Bond ETF Zero Slope Spline-GARCH Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other iShares 1-3 Year Treasury Bond ETF Analyses