V-Lab
Eurocommercial Properties NV Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, September 21st, 2026
1 Day
5,788.12
increased by 246.13
1 Week
5,701.15
increased by 159.16
1 Month
5,663.58
increased by 121.59
Analysis last updated: Sunday, September 20, 2026 at 12:50 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Nov 21, 1991 to Sep 18, 2026Model Insight
This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 22 trading days.
μ
ILLIQ-SMEM Model
Tap to view equation
Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
| Param | Value | t-stat |
|---|---|---|
| ωconst | 3.0990 | 3.26*** |
| αARCH | 0.0827 | 6.42*** |
| βGARCH | 0.8864 | 49.77*** |
Spline Coefficients
K=10
| γ1 | -0.2321 | -2.09** |
| γ2 | 0.4504 | 2.63*** |
| γ3 | -0.3930 | -3.83*** |
| γ4 | 0.2584 | 3.31*** |
| γ5 | -0.0612 | -1.01 |
| γ6 | -0.0245 | -0.54 |
| γ7 | -0.0320 | -0.82 |
| γ8 | 0.1348 | 3.67*** |
| γ9 | -0.1879 | -5.23*** |
| γ10 | 0.0557 | 1.02 |
0.969
Persistence22d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 3.0990 | 3.26*** |
α ARCH Response to squared shocks | 0.0827 | 6.42*** |
β GARCH Volatility persistence | 0.8864 | 49.77*** |
Spline Coefficients
K=10
| γ1 | -0.2321 | -2.09** |
| γ2 | 0.4504 | 2.63*** |
| γ3 | -0.3930 | -3.83*** |
| γ4 | 0.2584 | 3.31*** |
| γ5 | -0.0612 | -1.01 |
| γ6 | -0.0245 | -0.54 |
| γ7 | -0.0320 | -0.82 |
| γ8 | 0.1348 | 3.67*** |
| γ9 | -0.1879 | -5.23*** |
| γ10 | 0.0557 | 1.02 |
Persistence:
0.969
Half-life:
22 days
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