V-Lab
Hudaco Industries Ltd Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Tuesday, September 8th, 2026
1 Day
6,342.59
increased by 2,266.41
1 Week
4,573.40
increased by 497.22
1 Month
4,479.82
increased by 403.64
Analysis last updated: Tuesday, September 8, 2026 at 09:38 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 3, 1990 to Sep 4, 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 35 trading days.
μ
ILLIQ-SMEM Model
Tap to view equation
Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
| Param | Value | t-stat |
|---|---|---|
| ωconst | 2.5149 | 3.43*** |
| αARCH | 0.0759 | 6.52*** |
| βGARCH | 0.9045 | 56.13*** |
Spline Coefficients
K=7
| γ1 | 0.2066 | 3.93*** |
| γ2 | -0.4190 | -4.86*** |
| γ3 | 0.3411 | 4.58*** |
| γ4 | -0.1959 | -2.53** |
| γ5 | 0.1480 | 1.78* |
| γ6 | -0.0681 | -0.89 |
| γ7 | -0.1711 | -1.21 |
0.980
Persistence35d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 2.5149 | 3.43*** |
α ARCH Response to squared shocks | 0.0759 | 6.52*** |
β GARCH Volatility persistence | 0.9045 | 56.13*** |
Spline Coefficients
K=7
| γ1 | 0.2066 | 3.93*** |
| γ2 | -0.4190 | -4.86*** |
| γ3 | 0.3411 | 4.58*** |
| γ4 | -0.1959 | -2.53** |
| γ5 | 0.1480 | 1.78* |
| γ6 | -0.0681 | -0.89 |
| γ7 | -0.1711 | -1.21 |
Persistence:
0.980
Half-life:
35 days
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