V-Lab
Neostellar Capital Corp Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Wednesday, September 16th, 2026
1 Day
7,524.01
decreased by 1,254.22
1 Week
9,097.21
increased by 318.98
1 Month
9,159.47
increased by 381.24
Analysis last updated: Wednesday, September 16, 2026 at 02:17 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Apr 28, 2011 to Sep 11, 2026Model Insight
With persistence 0.997, illiquidity shocks have a half-life of 254 trading days (~1.0 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 0.997, shock half-life ~254 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 1.2765 | 6.16*** |
| αARCH | 0.1686 | 17.25*** |
| βGARCH | 0.8286 | 85.49*** |
Spline Coefficients
K=1
| γ1 | -0.0114 | -1.16 |
0.997
Persistence254d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 1.2765 | 6.16*** |
α ARCH Response to squared shocks | 0.1686 | 17.25*** |
β GARCH Volatility persistence | 0.8286 | 85.49*** |
Spline Coefficients
K=1
| γ1 | -0.0114 | -1.16 |
Persistence:
0.997
Half-life:
254 days
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