V-Lab
Phytohealth Corp Asymmetric ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, August 24th, 2026
1 Day
3,692.08
decreased by 267.32
1 Week
3,906.72
decreased by 52.68
1 Month
4,573.54
increased by 614.14
Analysis last updated: Sunday, August 23, 2026 at 02:04 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Mar 18, 2005 to Aug 21, 2026Model Insight
This asset shows asymmetric liquidity dynamics: illiquidity rises 286% 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 | 3.8919 | 4.86*** |
α ARCH Response to squared shocks | 0.0485 | 14.12*** |
β GARCH Volatility persistence | 0.8709 | 407.73*** |
γ leverage Additional response to negative shocks | 0.1390 | 23.19*** |
Persistence:
0.989
Half-life:
62 days
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