V-Lab
Crg Holdings Co Ltd 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 Thursday, October 8th, 2026
1 Day
4,796.55
decreased by 687.05
1 Week
5,008.32
decreased by 475.28
1 Month
5,470.51
decreased by 13.09
Analysis last updated: Thursday, October 8, 2026 at 07:53 PM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Oct 10, 2018 to Oct 2, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 31506 trading days (~125.0 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
μ
ILLIQ-SMEM Model
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High persistence: persistence 1.000, shock half-life ~31506 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.8260 | 0.10 |
| αARCH | 0.2646 | 0.01 |
| βGARCH | 0.7354 | 0.04 |
Spline Coefficients
K=8
| γ1 | -16.7868 | -0.05 |
| γ2 | 24.0323 | 0.04 |
| γ3 | -8.3817 | -0.02 |
| γ4 | -1.0194 | 0.00 |
| γ5 | 3.9370 | 0.03 |
| γ6 | -2.7346 | -0.03 |
| γ7 | 1.5496 | 0.03 |
| γ8 | -1.6864 | -0.05 |
1.000
Persistence31506d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.8260 | 0.10 |
α ARCH Response to squared shocks | 0.2646 | 0.01 |
β GARCH Volatility persistence | 0.7354 | 0.04 |
Spline Coefficients
K=8
| γ1 | -16.7868 | -0.05 |
| γ2 | 24.0323 | 0.04 |
| γ3 | -8.3817 | -0.02 |
| γ4 | -1.0194 | 0.00 |
| γ5 | 3.9370 | 0.03 |
| γ6 | -2.7346 | -0.03 |
| γ7 | 1.5496 | 0.03 |
| γ8 | -1.6864 | -0.05 |
Persistence:
1.000
Half-life:
31506 days
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