V-Lab
Auto Server Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Friday, August 21st, 2026
1 Day
11,869.74
1 Week
3,064.44
1 Month
1,956.17
Analysis last updated: Friday, August 21, 2026 at 07:47 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 26, 2023 to Aug 14, 2026Model 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.
ILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 126 | |
α ARCH Response to squared shocks | 0.2267 | 2.65*** |
β GARCH Volatility persistence | 0.7278 | 30.06*** |
γ leverage Additional response to negative shocks | -0.2267 | -1.94* |
λ₁ tau intercept Baseline long-term coefficient | 1.9274 | 5.24*** |
λ₂ forecast adj. Forecast performance sensitivity | 0.0000 | 0.00 |
λ₃ tau persistence Long-term factor persistence | 0.9902 | 163.25*** |
Persistence:
0.841
Half-life:
4 days
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