V-Lab
Genfleet Therapeutics Shang MF2-GARCH Volatility Analysis
Volatility prediction for Tuesday, August 25th, 2026
1 Day
94.81%
increased by 12.90%
1 Week
107.26%
increased by 25.35%
1 Month
111.97%
increased by 30.06%
Analysis last updated: Tuesday, August 25, 2026 at 06:48 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Sep 19, 2025 to Aug 21, 2026Model Insight
This asset exhibits a strong leverage effect: volatility responds almost entirely to negative shocks. The ARCH response to positive shocks is negligible.
σ
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 111 | |
α ARCH Response to squared shocks | 0.0000 | 0.03 |
β GARCH Volatility persistence | 0.0000 | 0.00 |
γ leverage Additional response to negative shocks | 0.5000 | 137.36*** |
λ₁ tau intercept Baseline long-term coefficient | 3.2291 | 0.24 |
λ₂ forecast adj. Forecast performance sensitivity | 1.0000 | 0.24 |
λ₃ tau persistence Long-term factor persistence | 0.0000 | 0.00 |
Persistence:
0.250
Half-life:
1 days
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