V-Lab
Nichidai Corp ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Friday, August 7th, 2026
1 Day
5,224.79
1 Week
4,269.49
1 Month
7,868.73
Analysis last updated: Friday, August 7, 2026 at 07:33 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Mar 29, 2000 to Jul 31, 2026Model Insight
With persistence 0.993, illiquidity shocks have a half-life of 98 trading days (~0.4 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. 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 | 116 | |
α ARCH Response to squared shocks | 0.1612 | 8.21*** |
β GARCH Volatility persistence | 0.8616 | 356.60*** |
γ leverage Additional response to negative shocks | -0.0597 | -1.85* |
λ₁ tau intercept Baseline long-term coefficient | 0.0000 | 0.00 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0017 | 15.35*** |
λ₃ tau persistence Long-term factor persistence | 0.9971 | 2,941.23*** |
Persistence:
0.993
Half-life:
98 days
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