Guandian Defense Technology Co Ltd ILLIQ-MFMEM Liquidity Analysis
Last recorded values (Tuesday, June 9th, 2026):
1 Day
8,166.04
1 Week
9,078.28
1 Month
9,243.07
Analysis last updated: Wednesday, September 2, 2026 at 05:28 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
May 27, 2022 to Jun 8, 2026Model Insight
With persistence 0.992, illiquidity shocks have a half-life of 87 trading days (~0.3 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
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| Param | Value | t-stat |
|---|---|---|
| αARCH | 0.1765 | 7.03*** |
| βGARCH | 0.8296 | 50.45*** |
| γleverage | -0.0280 | -1.15 |
| λ₁tau intercept | 855.7843 |
0.992
Persistence87d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
α ARCH Response to squared shocks | 0.1765 | 7.03*** |
β GARCH Volatility persistence | 0.8296 | 50.45*** |
γ leverage Additional response to negative shocks | -0.0280 | -1.15 |
λ₁ tau intercept Baseline long-term coefficient | 855.7843 |
Persistence:
0.992
Half-life:
87 days
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