V-Lab
Biora Therapeutics Inc ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Friday, August 21st, 2026
1 Day
533,159,200,000,000.00
1 Week
533,159,200,000,000.00
1 Month
201,441,561,555,555.56
Analysis last updated: Wednesday, September 2, 2026 at 04:36 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jun 19, 2020 to Aug 20, 2026Model Insight
With persistence 0.995, illiquidity shocks have a half-life of 138 trading days (~0.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. 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
| Param | Value | t-stat |
|---|---|---|
| mwindow | 21 | |
| αARCH | 0.2181 | 0.76 |
| βGARCH | 0.8860 | 8.86*** |
| γleverage | -0.2181 | -0.47 |
| λ₁tau intercept | 0.0000 | 0.03 |
| λ₂forecast adj. | 0.9981 | 1.38 |
| λ₃tau persistence | 0.0019 | 2.47** |
0.995
Persistence138d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 21 | |
α ARCH Response to squared shocks | 0.2181 | 0.76 |
β GARCH Volatility persistence | 0.8860 | 8.86*** |
γ leverage Additional response to negative shocks | -0.2181 | -0.47 |
λ₁ tau intercept Baseline long-term coefficient | 0.0000 | 0.03 |
λ₂ forecast adj. Forecast performance sensitivity | 0.9981 | 1.38 |
λ₃ tau persistence Long-term factor persistence | 0.0019 | 2.47** |
Persistence:
0.995
Half-life:
138 days
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