Manabi AID Co Ltd Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, October 19th, 2026
1 Day
18,017.29
increased by 2,124.98
1 Week
17,091.84
increased by 1,199.53
1 Month
20,406.76
increased by 4,514.45
Analysis last updated: Saturday, October 17, 2026 at 11:24 PM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
May 28, 2024 to Oct 16, 2026Model Insight
This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 2 trading days.
μ
ILLIQ-SMEM Model
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Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.1931 | 4.67*** |
| αARCH | 0.2881 | 3.46*** |
| βGARCH | 0.3650 | 2.75*** |
Spline Coefficients
K=3
| γ1 | -7.1813 | -6.12*** |
| γ2 | 11.5334 | 6.44*** |
| γ3 | -8.8735 | -4.32*** |
0.653
Persistence2d
Half-lifeμ
ILLIQ-SMEM Model
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| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.1931 | 4.67*** |
α ARCH Response to squared shocks | 0.2881 | 3.46*** |
β GARCH Volatility persistence | 0.3650 | 2.75*** |
Spline Coefficients
K=3
| γ1 | -7.1813 | -6.12*** |
| γ2 | 11.5334 | 6.44*** |
| γ3 | -8.8735 | -4.32*** |
Persistence:
0.653
Half-life:
2 days
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