V-Lab
Chams Holding Company PLC ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Friday, July 31st, 2026
1 Day
949.10
1 Week
861.78
1 Month
872.18
Analysis last updated: Friday, July 31, 2026 at 08:08 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 24, 2008 to Jul 24, 2026Model Insight
Illiquidity shocks decay with a half-life of 12 trading days, meaning a shock loses half its impact after approximately 12 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 | 21 | |
α ARCH Response to squared shocks | 0.1445 | 0.12 |
β GARCH Volatility persistence | 0.8728 | 62.97*** |
γ leverage Additional response to negative shocks | -0.1445 | -0.06 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.20 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0022 | 0.22 |
λ₃ tau persistence Long-term factor persistence | 0.9899 | 27.87*** |
Persistence:
0.945
Half-life:
12 days
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