V-Lab
Microsoft Corp ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Tuesday, September 1st, 2026
1 Day
0.98
1 Week
0.98
1 Month
1.05
Analysis last updated: Tuesday, September 1, 2026 at 09:35 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 2, 1990 to Aug 28, 2026Model Insight
Illiquidity shocks decay with a half-life of 9 trading days, meaning a shock loses half its impact after approximately 9 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 | 61 | |
α ARCH Response to squared shocks | 0.0543 | 11.67*** |
β GARCH Volatility persistence | 0.8946 | 95.58*** |
γ leverage Additional response to negative shocks | -0.0543 | -1.35 |
λ₁ tau intercept Baseline long-term coefficient | 0.0048 | 1.03 |
λ₂ forecast adj. Forecast performance sensitivity | 0.2347 | 5.76*** |
λ₃ tau persistence Long-term factor persistence | 0.7608 | 18.38*** |
Persistence:
0.922
Half-life:
9 days
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