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V-Lab

Hushan Autoparts Inc Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Friday, August 7th, 2026

1 Day

3,474.88

decreased by 30,108.06

1 Week

8,218.86

decreased by 25,364.08

1 Month

4,918.26

decreased by 28,664.68

Analysis last updated: Friday, August 7, 2026 at 08:18 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Hushan Autoparts Inc ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Mar 27, 2024 to Jul 31, 2026

Model Insight

This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 30 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

2.1276
0.87
α

ARCH

Response to squared shocks

0.9769
16.49***
β

GARCH

Volatility persistence

0.0000
0.00
γi Spline Coefficients
K=3
γ1-4.1985
-2.13**
γ27.8963
2.56**
γ3-8.6959
-3.42***

Persistence:

0.977

Half-life:

30 days