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V-Lab

Guangzhou Devotion Thermal Technology Co Ltd ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Monday, August 10th, 2026

1 Day

151.82

increased by 12.34

1 Week

175.72

increased by 36.24

1 Month

284.34

increased by 144.86

Analysis last updated: Saturday, August 8, 2026 at 07:29 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Guangzhou Devotion Thermal Technology Co Ltd ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jul 10, 2012 to Aug 7, 2026

Model Insight

Illiquidity shocks decay with a half-life of 4 trading days, meaning a shock loses half its impact after approximately 4 days. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.

μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

66
α

ARCH

Response to squared shocks

0.2603
8.27***
β

GARCH

Volatility persistence

0.7248
204.45***
γ

leverage

Additional response to negative shocks

-0.2603
-3.59***
λ₁

tau intercept

Baseline long-term coefficient

10.0000
12.54***
λ₂

forecast adj.

Forecast performance sensitivity

0.8233
7.50***
λ₃

tau persistence

Long-term factor persistence

0.0000
0.50

Persistence:

0.855

Half-life:

4 days