V-Lab
Aerpace Industries Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Monday, September 7th, 2026
1 Day
14,493.01
1 Week
5,246.13
1 Month
2,664.57
Analysis last updated: Saturday, September 5, 2026 at 09:02 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Feb 10, 2014 to Sep 4, 2026Model Insight
Illiquidity shocks decay with a half-life of 2 trading days, meaning a shock loses half its impact after approximately 2 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 |
|---|---|---|
| mwindow | 21 | |
| αARCH | 0.4229 | 9.62*** |
| βGARCH | 0.4890 | 14.61*** |
| γleverage | -0.4229 | -5.60*** |
| λ₁tau intercept | 10.0000 | 0.08 |
| λ₂forecast adj. | 0.6365 | 7.29*** |
| λ₃tau persistence | 0.3635 | 4.57*** |
0.700
Persistence2d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 21 | |
α ARCH Response to squared shocks | 0.4229 | 9.62*** |
β GARCH Volatility persistence | 0.4890 | 14.61*** |
γ leverage Additional response to negative shocks | -0.4229 | -5.60*** |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.08 |
λ₂ forecast adj. Forecast performance sensitivity | 0.6365 | 7.29*** |
λ₃ tau persistence Long-term factor persistence | 0.3635 | 4.57*** |
Persistence:
0.700
Half-life:
2 days
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