V-Lab
Galaxy Payroll Group Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Tuesday, September 29th, 2026
1 Day
1,744,163.00
1 Week
1,877,063.00
1 Month
2,755,196.05
Analysis last updated: Monday, September 28, 2026 at 09:24 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 12, 2024 to Sep 25, 2026Model Insight
Illiquidity shocks decay with a half-life of 10 trading days, meaning a shock loses half its impact after approximately 10 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
| Param | Value | t-stat |
|---|---|---|
| αARCH | 0.6173 | 6.87*** |
| βGARCH | 0.4778 | 8.47*** |
| γleverage | -0.3217 | -3.13*** |
| λ₁tau intercept | 1,597,140.3937 |
0.934
Persistence10d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
α ARCH Response to squared shocks | 0.6173 | 6.87*** |
β GARCH Volatility persistence | 0.4778 | 8.47*** |
γ leverage Additional response to negative shocks | -0.3217 | -3.13*** |
λ₁ tau intercept Baseline long-term coefficient | 1,597,140.3937 |
Persistence:
0.934
Half-life:
10 days
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