V-Lab
Tokyo Ichiban Foods Co Ltd ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Thursday, August 20th, 2026
1 Day
7,472.38
1 Week
3,658.86
1 Month
3,211.90
Analysis last updated: Thursday, August 20, 2026 at 07:24 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Dec 26, 2006 to Aug 14, 2026Model Insight
Illiquidity shocks decay with a half-life of 3 trading days, meaning a shock loses half its impact after approximately 3 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 | 21 | |
α ARCH Response to squared shocks | 0.1781 | 0.07 |
β GARCH Volatility persistence | 0.7277 | 6.12*** |
γ leverage Additional response to negative shocks | -0.1781 | -0.03 |
λ₁ tau intercept Baseline long-term coefficient | 4.3321 | 0.09 |
λ₂ forecast adj. Forecast performance sensitivity | 0.1076 | 0.09 |
λ₃ tau persistence Long-term factor persistence | 0.8924 | 2.87*** |
Persistence:
0.817
Half-life:
3 days
Other Tokyo Ichiban Foods Co Ltd Analyses
Other ILLIQ-MFMEM Analyses on International Equities