Atlas Menkul Kiymetler Yatir ILLIQ-MFMEM Liquidity Analysis
Liquidity prediction for Tuesday, July 21st, 2026
1 Day
4,059.11
1 Week
3,642.07
1 Month
3,660.57
Analysis last updated: Tuesday, July 21, 2026 at 07:53 PM UTC
News Impact Curve
How returns affect tomorrow's liquidityLiquidity Forecast
How liquidity evolves over timeParameter Estimates
Mar 28, 1995 to Jul 17, 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 | 56 | |
α ARCH Response to squared shocks | 0.2526 | 0.12 |
β GARCH Volatility persistence | 0.6775 | 10.29*** |
γ leverage Additional response to negative shocks | -0.2526 | -0.06 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 2.08** |
λ₂ forecast adj. Forecast performance sensitivity | 0.3045 | 0.37 |
λ₃ tau persistence Long-term factor persistence | 0.6955 | 0.43 |
Persistence:
0.804
Half-life:
3 days
Other Atlas Menkul Kiymetler Yatir Analyses
Other ILLIQ-MFMEM Analyses on International Equities