V-Lab
Wereldhave Belgium NV ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Tuesday, August 11th, 2026
1 Day
119,755.60
1 Week
95,242.15
1 Month
114,868.77
Analysis last updated: Tuesday, August 11, 2026 at 06:12 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jun 18, 1998 to Aug 7, 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 | 31 | |
α ARCH Response to squared shocks | 0.1402 | 0.19 |
β GARCH Volatility persistence | 0.7555 | 60.81*** |
γ leverage Additional response to negative shocks | -0.1402 | -0.09 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.33 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0480 | 0.21 |
λ₃ tau persistence Long-term factor persistence | 0.9520 | 39.09*** |
Persistence:
0.826
Half-life:
4 days
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