V-Lab
Tainan Enterprises Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Tuesday, August 18th, 2026
1 Day
4,219.20
1 Week
4,684.34
1 Month
5,333.80
Analysis last updated: Tuesday, August 18, 2026 at 08:22 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Feb 8, 2001 to Aug 14, 2026Model Insight
Illiquidity shocks decay with a half-life of 4 trading days, meaning a shock loses half its impact after approximately 4 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
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 31 | |
α ARCH Response to squared shocks | 0.1341 | 0.12 |
β GARCH Volatility persistence | 0.7859 | 13.54*** |
γ leverage Additional response to negative shocks | -0.1341 | -0.06 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.22 |
λ₂ forecast adj. Forecast performance sensitivity | 0.2971 | 0.27 |
λ₃ tau persistence Long-term factor persistence | 0.6970 | 0.49 |
Persistence:
0.853
Half-life:
4 days
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