V-Lab
Biora Therapeutics Inc Spline ILLIQ Liquidity Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Illiquidity prediction for Friday, August 21st, 2026
1 Day
211,541,200,000,000.00
1 Week
211,541,200,000,000.00
1 Month
141,138,276,666,666.66
Analysis last updated: Wednesday, September 2, 2026 at 04:24 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
Estimated persistence of 1.000 is at or above 1 (non-stationary): illiquidity shocks do not decay and the long-run level is undefined, so long-horizon forecasts should be treated with caution.
ILLIQ-SMEM Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.1044 | |
| αARCH | 0.5473 | |
| βGARCH | 0.4527 |
| γ1 | -46.1063 | |
| γ2 | 34.5251 | |
| γ3 | 12.0908 | |
| γ4 | 3.1937 | |
| γ5 | 5.8563 | |
| γ6 | 11.1459 | |
| γ7 | 12.9918 | |
| γ8 | 11.4301 | |
| γ9 | 1.8866 | |
| γ10 | -32.7343 |
1.000
Persistence-
Half-lifeILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.1044 | |
α ARCH Response to squared shocks | 0.5473 | |
β GARCH Volatility persistence | 0.4527 |
| γ1 | -46.1063 | |
| γ2 | 34.5251 | |
| γ3 | 12.0908 | |
| γ4 | 3.1937 | |
| γ5 | 5.8563 | |
| γ6 | 11.1459 | |
| γ7 | 12.9918 | |
| γ8 | 11.4301 | |
| γ9 | 1.8866 | |
| γ10 | -32.7343 |
Persistence:
1.000
Half-life:
-
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