Sfa Engineering Corp Asymmetric ILLIQ Liquidity Analysis
Liquidity prediction for Monday, July 13th, 2026
1 Day
16.31
decreased by 0.15
1 Week
16.87
increased by 0.41
1 Month
13.53
decreased by 2.93
Analysis last updated: Sunday, July 12, 2026 at 12:33 AM UTC
News Impact Curve
How returns affect tomorrow's liquidityLiquidity Forecast
How liquidity evolves over timeParameter Estimates
Apr 9, 2003 to Jul 10, 2026Model Insight
This asset shows asymmetric liquidity dynamics: illiquidity rises 176% more after negative returns than after positive returns of equal magnitude.
μ
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0434 | 12.42*** |
α ARCH Response to squared shocks | 0.0559 | 19.06*** |
β GARCH Volatility persistence | 0.8847 | 477.44*** |
γ leverage Additional response to negative shocks | 0.0983 | 18.55*** |
Persistence:
0.990
Half-life:
67 days
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