V-Lab
Vung Tau Real Estate ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Monday, September 7th, 2026
1 Day
7,928.59
1 Week
5,110.94
1 Month
3,252.17
Analysis last updated: Sunday, September 6, 2026 at 02:28 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jul 27, 2010 to Sep 4, 2026Model Insight
With persistence 0.999, illiquidity shocks have a half-life of 549 trading days (~2.2 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. 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
| Param | Value | t-stat |
|---|---|---|
| mwindow | 126 | |
| αARCH | 0.3212 | 1.19 |
| βGARCH | 0.8382 | 12.13*** |
| γleverage | -0.3212 | -0.76 |
| λ₁tau intercept | 0.0000 | 0.00 |
| λ₂forecast adj. | 0.0815 | 1.53 |
| λ₃tau persistence | 0.9185 | 38.54*** |
0.999
Persistence549d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 126 | |
α ARCH Response to squared shocks | 0.3212 | 1.19 |
β GARCH Volatility persistence | 0.8382 | 12.13*** |
γ leverage Additional response to negative shocks | -0.3212 | -0.76 |
λ₁ tau intercept Baseline long-term coefficient | 0.0000 | 0.00 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0815 | 1.53 |
λ₃ tau persistence Long-term factor persistence | 0.9185 | 38.54*** |
Persistence:
0.999
Half-life:
549 days
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