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Jiangxi Avonflow Hvac Tech Asymmetric ILLIQ Liquidity Analysis

Illiquidity prediction for Thursday, September 17th, 2026

1 Day

465.58

decreased by 40.82

1 Week

574.44

increased by 68.04

1 Month

537.52

increased by 31.12

Analysis last updated: Thursday, September 17, 2026 at 06:33 PM UTC

Date Range:

from

to

6M ·

1Y ·

All

graph of Jiangxi Avonflow Hvac Tech ILLIQ-AMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Sep 10, 2025 to Sep 14, 2026

Model Insight

Illiquidity shocks decay with a half-life of 34 trading days, meaning a shock loses half its impact after approximately 34 days.

μ

ILLIQ-AMEM Model

Tap to view equation

Shock decay: Shocks decay with a 34-day half-life
ParamValuet-stat
ωconst4.3525
0.50
αARCH0.0361
0.45
βGARCH0.8623
21.18***
γleverage0.1630
1.23

0.980

Persistence

34d

Half-life
μ

ILLIQ-AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

4.3525
0.50
α

ARCH

Response to squared shocks

0.0361
0.45
β

GARCH

Volatility persistence

0.8623
21.18***
γ

leverage

Additional response to negative shocks

0.1630
1.23

Persistence:

0.980

Half-life:

34 days