V-Lab
Caixa Rio Bravo Fundo de Fundos de Investimento Imobiliario Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, September 21st, 2026
1 Day
10,651,020.00
decreased by 170,960.00
1 Week
11,735,776.00
increased by 913,796.00
1 Month
13,436,474.50
increased by 2,614,494.50
Analysis last updated: Sunday, September 20, 2026 at 04:33 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Apr 9, 2014 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 11 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 | 1.3205 | 3.94*** |
| αARCH | 0.0755 | 3.90*** |
| βGARCH | 0.8655 | 27.59*** |
Spline Coefficients
K=3
| γ1 | -0.2719 | -2.12** |
| γ2 | 0.7118 | 3.94*** |
| γ3 | -0.8263 | -4.65*** |
0.941
Persistence11d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 1.3205 | 3.94*** |
α ARCH Response to squared shocks | 0.0755 | 3.90*** |
β GARCH Volatility persistence | 0.8655 | 27.59*** |
Spline Coefficients
K=3
| γ1 | -0.2719 | -2.12** |
| γ2 | 0.7118 | 3.94*** |
| γ3 | -0.8263 | -4.65*** |
Persistence:
0.941
Half-life:
11 days
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