Carisma 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 Wednesday, November 4th, 2026
1 Day
1,733,968,000,000.00
1 Week
1,801,523,600,000.00
1 Month
1,450,938,671,428.57
Analysis last updated: Thursday, November 5, 2026 at 04:30 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Feb 6, 2014 to Oct 30, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 99021 trading days (~392.9 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
ILLIQ-SMEM Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.5636 | 0.01 |
| αARCH | 0.2726 | 0.00 |
| βGARCH | 0.7273 | 0.00 |
| γ1 | -0.8188 | 0.00 |
| γ2 | 1.2429 | 0.00 |
| γ3 | 0.8504 | 0.00 |
| γ4 | -0.1128 | 0.00 |
1.000
Persistence99021d
Half-lifeILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.5636 | 0.01 |
α ARCH Response to squared shocks | 0.2726 | 0.00 |
β GARCH Volatility persistence | 0.7273 | 0.00 |
| γ1 | -0.8188 | 0.00 |
| γ2 | 1.2429 | 0.00 |
| γ3 | 0.8504 | 0.00 |
| γ4 | -0.1128 | 0.00 |
Persistence:
1.000
Half-life:
99021 days
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