V-Lab
Tong Ren Tang Tech Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Thursday, August 20th, 2026
1 Day
4,375.71
1 Week
4,736.66
1 Month
5,481.14
Analysis last updated: Thursday, August 20, 2026 at 06:43 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jul 9, 2010 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 | 36 | |
α ARCH Response to squared shocks | 0.0952 | 0.72 |
β GARCH Volatility persistence | 0.7903 | 37.61*** |
γ leverage Additional response to negative shocks | -0.0952 | -0.33 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 1.27 |
λ₂ forecast adj. Forecast performance sensitivity | 0.3059 | 2.39** |
λ₃ tau persistence Long-term factor persistence | 0.6916 | 2.24** |
Persistence:
0.838
Half-life:
4 days
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