V-Lab
Luo Lih-Fen Holding Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Wednesday, September 23rd, 2026
1 Day
5,586.60
1 Week
5,957.91
1 Month
6,983.08
Analysis last updated: Wednesday, September 23, 2026 at 08:10 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Nov 19, 2018 to Sep 18, 2026Model Insight
Illiquidity shocks decay with a half-life of 10 trading days, meaning a shock loses half its impact after approximately 10 days. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.
ILLIQ-MFMEM Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| mwindow | 126 | |
| αARCH | 0.1597 | 10.08*** |
| βGARCH | 0.8508 | 64.02*** |
| γleverage | -0.1597 | -8.38*** |
| λ₁tau intercept | 10.0000 | 0.90 |
| λ₂forecast adj. | 0.0000 | 0.00 |
| λ₃tau persistence | 0.9562 | 389.32*** |
0.931
Persistence10d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 126 | |
α ARCH Response to squared shocks | 0.1597 | 10.08*** |
β GARCH Volatility persistence | 0.8508 | 64.02*** |
γ leverage Additional response to negative shocks | -0.1597 | -8.38*** |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.90 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0000 | 0.00 |
λ₃ tau persistence Long-term factor persistence | 0.9562 | 389.32*** |
Persistence:
0.931
Half-life:
10 days
Other Luo Lih-Fen Holding Co Ltd Analyses
Other ILLIQ-MFMEM Analyses on International Equities