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	0.1977	4.18***
βGARCH	0.6989	10.41***
γleverage	-0.1384	-2.82***
λ₁tau intercept	9.4734	4.04***
λ₂forecast adj.	0.9856	14.99***
λ₃tau persistence	0.0144	6.76***

Parameter	Value	t-statistic
m window Rolling window length	21
α ARCH Response to squared shocks	0.1977	4.18***
β GARCH Volatility persistence	0.6989	10.41***
γ leverage Additional response to negative shocks	-0.1384	-2.82***
λ₁ tau intercept Baseline long-term coefficient	9.4734	4.04***
λ₂ forecast adj. Forecast performance sensitivity	0.9856	14.99***
λ₃ tau persistence Long-term factor persistence	0.0144	6.76***

V-Lab

Guangzhou Development Group Inc ILLIQ-MFMEM Liquidity Analysis

Date Range:

News Impact Curve

Illiquidity Forecast

Parameter Estimates

Other Guangzhou Development Group Inc Analyses