Aurelius Technologies Berhad ILLIQ-MFMEM Liquidity Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Illiquidity prediction for Wednesday, October 21st, 2026
1 Day
23,207.52
1 Week
19,852.73
1 Month
19,116.00
Analysis last updated: Wednesday, October 21, 2026 at 08:12 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Dec 16, 2021 to Oct 16, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 17114 trading days (~67.9 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. 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.
Asymmetry: Illiquidity rises 263% more after negative returns
ILLIQ-MFMEM Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| mwindow | 36 | |
| αARCH | 0.1553 | 5.97*** |
| βGARCH | 0.6406 | 15.88*** |
| γleverage | 0.4082 | 10.03*** |
| λ₁tau intercept | 8.3294 | 0.12 |
| λ₂forecast adj. | 1.0000 | 15.39*** |
| λ₃tau persistence | 0.0000 | 0.00 |
1.000
Persistence17114d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 36 | |
α ARCH Response to squared shocks | 0.1553 | 5.97*** |
β GARCH Volatility persistence | 0.6406 | 15.88*** |
γ leverage Additional response to negative shocks | 0.4082 | 10.03*** |
λ₁ tau intercept Baseline long-term coefficient | 8.3294 | 0.12 |
λ₂ forecast adj. Forecast performance sensitivity | 1.0000 | 15.39*** |
λ₃ tau persistence Long-term factor persistence | 0.0000 | 0.00 |
Persistence:
1.000
Half-life:
17114 days
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