V-Lab
Press Kogyo Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Wednesday, August 26th, 2026
1 Day
43.75
1 Week
48.26
1 Month
42.82
Analysis last updated: Wednesday, August 26, 2026 at 09:01 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Oct 1, 1992 to Aug 21, 2026Model Insight
Illiquidity shocks decay with a half-life of 8 trading days, meaning a shock loses half its impact after approximately 8 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 | 26 | |
α ARCH Response to squared shocks | 0.1331 | 0.39 |
β GARCH Volatility persistence | 0.7950 | 73.89*** |
γ leverage Additional response to negative shocks | -0.0252 | -0.04 |
λ₁ tau intercept Baseline long-term coefficient | 1.7854 | 0.69 |
λ₂ forecast adj. Forecast performance sensitivity | 0.6750 | 0.76 |
λ₃ tau persistence Long-term factor persistence | 0.3216 | 0.38 |
Persistence:
0.915
Half-life:
8 days
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