V-Lab
Creditwest Factoring Hizmetl Spline ILLIQ Liquidity Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Illiquidity prediction for Monday, September 21st, 2026
1 Day
10,657.52
increased by 7,361.62
1 Week
3,275.28
decreased by 20.62
1 Month
1,320.32
decreased by 1,975.58
Analysis last updated: Sunday, September 20, 2026 at 03:43 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Dec 22, 1997 to Sep 18, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 43321 trading days (~171.9 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
μ
ILLIQ-SMEM Model
Tap to view equation
High persistence: persistence 1.000, shock half-life ~43321 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.9765 | 0.18 |
| αARCH | 0.2032 | 0.03 |
| βGARCH | 0.7968 | 0.11 |
Spline Coefficients
K=4
| γ1 | -0.4967 | -0.18 |
| γ2 | 0.8638 | 0.19 |
| γ3 | -0.5751 | -0.21 |
| γ4 | 0.3336 | 0.25 |
1.000
Persistence43321d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.9765 | 0.18 |
α ARCH Response to squared shocks | 0.2032 | 0.03 |
β GARCH Volatility persistence | 0.7968 | 0.11 |
Spline Coefficients
K=4
| γ1 | -0.4967 | -0.18 |
| γ2 | 0.8638 | 0.19 |
| γ3 | -0.5751 | -0.21 |
| γ4 | 0.3336 | 0.25 |
Persistence:
1.000
Half-life:
43321 days
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