V-Lab
Galaxy Payroll Group Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Wednesday, September 9th, 2026
1 Day
2,173,650.00
1 Week
3,496,239.75
1 Month
2,006,924.10
Analysis last updated: Tuesday, September 8, 2026 at 10:30 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 12, 2024 to Sep 4, 2026Model Insight
Illiquidity shocks decay with a half-life of 7 trading days, meaning a shock loses half its impact after approximately 7 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 | 0.8251 | 9.48*** |
| βGARCH | 0.3335 | 7.97*** |
| γleverage | -0.5000 | -3.84*** |
| λ₁tau intercept | 1,591,679.5919 |
0.909
Persistence7d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
α ARCH Response to squared shocks | 0.8251 | 9.48*** |
β GARCH Volatility persistence | 0.3335 | 7.97*** |
γ leverage Additional response to negative shocks | -0.5000 | -3.84*** |
λ₁ tau intercept Baseline long-term coefficient | 1,591,679.5919 |
Persistence:
0.909
Half-life:
7 days
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