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V-Lab

Chongqing Zhixin Industrial Co Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, August 24th, 2026

1 Day

500.51

decreased by 22.53

1 Week

474.00

decreased by 49.04

1 Month

455.17

decreased by 67.87

Analysis last updated: Saturday, August 22, 2026 at 07:00 PM UTC

Date Range:

from

to

6M ·

All

graph of Chongqing Zhixin Industrial Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 15, 2026 to Aug 21, 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 2 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8873
5.66***
α

ARCH

Response to squared shocks

0.2234
2.73***
β

GARCH

Volatility persistence

0.5045
2.71***
γi Spline Coefficients
K=1
γ1-5.3010
-1.47

Persistence:

0.728

Half-life:

2 days