V-Lab
Chitec Technology Corp Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, October 5th, 2026
1 Day
232.96
increased by 13.87
1 Week
261.21
increased by 42.12
1 Month
635.21
increased by 416.12
Analysis last updated: Sunday, October 4, 2026 at 12:19 AM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Sep 16, 2010 to Oct 2, 2026Model Insight
With persistence 0.992, illiquidity shocks have a half-life of 90 trading days (~0.4 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 0.992, shock half-life ~90 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 5.7323 | 3.29*** |
| αARCH | 0.4520 | 8.58*** |
| βGARCH | 0.5403 | 10.60*** |
Spline Coefficients
K=9
| γ1 | 0.7000 | 0.70 |
| γ2 | -0.9961 | -0.62 |
| γ3 | 1.9527 | 1.27 |
| γ4 | -4.6227 | -2.39** |
| γ5 | 6.4860 | 3.21*** |
| γ6 | -22.8099 | -3.12*** |
| γ7 | 52.0885 | 2.96*** |
| γ8 | -48.8414 | -2.92*** |
| γ9 | 16.5531 | 2.78*** |
0.992
Persistence90d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 5.7323 | 3.29*** |
α ARCH Response to squared shocks | 0.4520 | 8.58*** |
β GARCH Volatility persistence | 0.5403 | 10.60*** |
Spline Coefficients
K=9
| γ1 | 0.7000 | 0.70 |
| γ2 | -0.9961 | -0.62 |
| γ3 | 1.9527 | 1.27 |
| γ4 | -4.6227 | -2.39** |
| γ5 | 6.4860 | 3.21*** |
| γ6 | -22.8099 | -3.12*** |
| γ7 | 52.0885 | 2.96*** |
| γ8 | -48.8414 | -2.92*** |
| γ9 | 16.5531 | 2.78*** |
Persistence:
0.992
Half-life:
90 days
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