V-Lab
Bali Towerindo Sentra Asymmetric ILLIQ Liquidity Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Illiquidity prediction for Monday, July 27th, 2026
1 Day
6,635.17
1 Week
4,509.35
1 Month
4,567.52
Analysis last updated: Sunday, July 26, 2026 at 06:20 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Mar 13, 2014 to Jul 24, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 1386294 trading days (~5501.2 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
Asymmetry: illiquidity responds almost entirely to negative returns
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.3908 | 0.76 |
α ARCH Response to squared shocks | 0.0113 | 2.41** |
β GARCH Volatility persistence | 0.9449 | 287.02*** |
γ leverage Additional response to negative shocks | 0.0877 | 3.91*** |
Persistence:
1.000
Half-life:
1386294 days
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