Tokyo Cement Co (Lanka) Ltd ILLIQ-MFMEM Liquidity Analysis
Liquidity prediction for Tuesday, July 21st, 2026
1 Day
4,090.77
1 Week
2,291.18
1 Month
3,130.82
Analysis last updated: Tuesday, July 21, 2026 at 07:50 PM UTC
News Impact Curve
How returns affect tomorrow's liquidityLiquidity Forecast
How liquidity evolves over timeParameter Estimates
Aug 11, 1997 to Jul 17, 2026Model Insight
Illiquidity shocks decay with a half-life of 1 trading day, meaning a shock loses half its impact after approximately 1 day. 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 | 86 | |
α ARCH Response to squared shocks | 0.3254 | 0.01 |
β GARCH Volatility persistence | 0.2978 | 1.43 |
γ leverage Additional response to negative shocks | -0.3254 | 0.00 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.01 |
λ₂ forecast adj. Forecast performance sensitivity | 0.2507 | 0.01 |
λ₃ tau persistence Long-term factor persistence | 0.7493 | 0.06 |
Persistence:
0.460
Half-life:
1 days
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