Xencor Inc Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Thursday, October 15th, 2026
1 Day
715.87
decreased by 44.15
1 Week
719.22
decreased by 40.80
1 Month
773.53
increased by 13.51
Analysis last updated: Wednesday, October 14, 2026 at 10:07 PM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Dec 3, 2013 to Oct 9, 2026Model 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 68 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 | 1.2843 | 5.80*** |
| αARCH | 0.0938 | 10.83*** |
| βGARCH | 0.8960 | 95.93*** |
Spline Coefficients
K=1
| γ1 | -0.0069 | -0.97 |
0.990
Persistence68d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 1.2843 | 5.80*** |
α ARCH Response to squared shocks | 0.0938 | 10.83*** |
β GARCH Volatility persistence | 0.8960 | 95.93*** |
Spline Coefficients
K=1
| γ1 | -0.0069 | -0.97 |
Persistence:
0.990
Half-life:
68 days
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