V-Lab
Life360, Inc. Spline ILLIQ Liquidity Analysis
Suspended
Last recorded values (Tuesday, September 26th, 2023):
1 Day
7,439.14
1 Week
5,799.21
1 Month
4,564.97
Analysis last updated: Wednesday, September 2, 2026 at 04:20 PM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
May 10, 2019 to Sep 25, 2023Model Insight
This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 12 trading days.
μ
ILLIQ-SMEM Model
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Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.9766 | 3.32*** |
| αARCH | 0.1933 | 5.00*** |
| βGARCH | 0.7487 | 15.38*** |
Spline Coefficients
K=4
| γ1 | -4.7321 | -3.94*** |
| γ2 | 6.4110 | 3.75*** |
| γ3 | -1.2160 | -1.34 |
| γ4 | -1.3130 | -1.38 |
0.942
Persistence12d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.9766 | 3.32*** |
α ARCH Response to squared shocks | 0.1933 | 5.00*** |
β GARCH Volatility persistence | 0.7487 | 15.38*** |
Spline Coefficients
K=4
| γ1 | -4.7321 | -3.94*** |
| γ2 | 6.4110 | 3.75*** |
| γ3 | -1.2160 | -1.34 |
| γ4 | -1.3130 | -1.38 |
Persistence:
0.942
Half-life:
12 days
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