Liaoning SG Automotive Group Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Tuesday, October 20th, 2026
1 Day
201.57
1 Week
201.96
1 Month
245.60
Analysis last updated: Tuesday, October 20, 2026 at 06:05 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Dec 26, 2000 to Oct 16, 2026Model Insight
Illiquidity shocks decay with a half-life of 5 trading days, meaning a shock loses half its impact after approximately 5 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
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| Param | Value | t-stat |
|---|---|---|
| mwindow | 96 | |
| αARCH | 0.3922 | 4.68*** |
| βGARCH | 0.6720 | 24.46*** |
| γleverage | -0.3922 | -2.91*** |
| λ₁tau intercept | 10.0000 | 1.75* |
| λ₂forecast adj. | 0.0655 | 1.22 |
| λ₃tau persistence | 0.7961 | 76.77*** |
0.868
Persistence5d
Half-lifeILLIQ-MFMEM Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 96 | |
α ARCH Response to squared shocks | 0.3922 | 4.68*** |
β GARCH Volatility persistence | 0.6720 | 24.46*** |
γ leverage Additional response to negative shocks | -0.3922 | -2.91*** |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 1.75* |
λ₂ forecast adj. Forecast performance sensitivity | 0.0655 | 1.22 |
λ₃ tau persistence Long-term factor persistence | 0.7961 | 76.77*** |
Persistence:
0.868
Half-life:
5 days
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