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	1.1002	3.58***
α ARCH Response to squared shocks	0.1261	0.73
β GARCH Volatility persistence	0.8739	5.08***

V-Lab

Kosei Securities Co Ltd Spline ILLIQ Liquidity Analysis

Date Range:

News Impact Curve

Illiquidity Forecast

Parameter Estimates

Other Kosei Securities Co Ltd Analyses