V-Lab
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
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 10, 2025 to Sep 14, 2026Model 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
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Shock decay: Shocks decay with a 34-day half-life
| Param | Value | t-stat |
|---|---|---|
| ωconst | 4.3525 | 0.50 |
| αARCH | 0.0361 | 0.45 |
| βGARCH | 0.8623 | 21.18*** |
| γleverage | 0.1630 | 1.23 |
0.980
Persistence34d
Half-lifeμ
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-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
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