V-Lab
Naseej International Trading ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Sunday, July 26th, 2026
1 Day
8,613.12
1 Week
3,683.95
1 Month
2,406.09
Analysis last updated: Friday, July 24, 2026 at 08:07 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Feb 27, 2010 to Jul 23, 2026Model Insight
Illiquidity shocks decay with a half-life of 3 trading days, meaning a shock loses half its impact after approximately 3 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 | 0.2048 | 0.16 |
β GARCH Volatility persistence | 0.7104 | 27.38*** |
γ leverage Additional response to negative shocks | -0.2048 | -0.08 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.38 |
λ₂ forecast adj. Forecast performance sensitivity | 0.1197 | 0.52 |
λ₃ tau persistence Long-term factor persistence | 0.8803 | 1.75* |
Persistence:
0.813
Half-life:
3 days
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