V-Lab
Qyuns Therapeutics 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 Wednesday, September 9th, 2026
1 Day
11,453.50
increased by 42.66
1 Week
17,267.70
increased by 5,856.86
1 Month
20,064.94
increased by 8,654.10
Analysis last updated: Wednesday, September 9, 2026 at 06:52 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Mar 20, 2024 to Sep 4, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 9902 trading days (~39.3 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 ~9902 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.9498 | 5.05*** |
| αARCH | 0.5138 | 5.91*** |
| βGARCH | 0.4861 | 5.59*** |
Spline Coefficients
K=4
| γ1 | -27.5727 | -2.71*** |
| γ2 | 23.0328 | 1.69* |
| γ3 | 15.4623 | 2.49** |
| γ4 | -15.3646 | -2.55** |
1.000
Persistence9902d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.9498 | 5.05*** |
α ARCH Response to squared shocks | 0.5138 | 5.91*** |
β GARCH Volatility persistence | 0.4861 | 5.59*** |
Spline Coefficients
K=4
| γ1 | -27.5727 | -2.71*** |
| γ2 | 23.0328 | 1.69* |
| γ3 | 15.4623 | 2.49** |
| γ4 | -15.3646 | -2.55** |
Persistence:
1.000
Half-life:
9902 days
Other Qyuns Therapeutics Co Ltd Analyses
Other Spline ILLIQ Analyses on International Equities