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	3.9112	2.89***
αARCH	0.1120	6.73***
βGARCH	0.7827	108.55***
γleverage	0.2055	7.27***

Parameter	Value	t-statistic
ω const Unconditional variance weight	3.9112	2.89***
α ARCH Response to squared shocks	0.1120	6.73***
β GARCH Volatility persistence	0.7827	108.55***
γ leverage Additional response to negative shocks	0.2055	7.27***

V-Lab

Shanghai Hi-Tech Control System Co Ltd Asymmetric ILLIQ Liquidity Analysis

Date Range:

News Impact Curve

Illiquidity Forecast

Parameter Estimates

Other Shanghai Hi-Tech Control System Co Ltd Analyses