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	121
αARCH	0.1426	16.07***
βGARCH	0.8649	109.37***
γleverage	-0.1426	-16.63***
λ₁tau intercept	0.0000	1.75*
λ₂forecast adj.	0.0000	2.50**
λ₃tau persistence	0.1734	30.93***

Parameter	Value	t-statistic
m window Rolling window length	121
α ARCH Response to squared shocks	0.1426	16.07***
β GARCH Volatility persistence	0.8649	109.37***
γ leverage Additional response to negative shocks	-0.1426	-16.63***
λ₁ tau intercept Baseline long-term coefficient	0.0000	1.75*
λ₂ forecast adj. Forecast performance sensitivity	0.0000	2.50**
λ₃ tau persistence Long-term factor persistence	0.1734	30.93***

V-Lab

Sohu.com Ltd ILLIQ-MFMEM Liquidity Analysis

Date Range:

News Impact Curve

Illiquidity Forecast

Parameter Estimates

Other Sohu.com Ltd Analyses