V-Lab
Leverage Shares 2X Long ECHO Daily ETF Asy. MEM Volatility Analysis
Volatility prediction for Monday, August 17th, 2026
1 Day
101.92%
decreased by 2.71%
1 Week
107.21%
increased by 2.58%
1 Month
121.26%
increased by 16.63%
Analysis last updated: Friday, August 14, 2026 at 09:47 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Dec 16, 2025 to Aug 14, 2026Model Insight
This asset shows a rare inverse leverage effect: volatility responds almost entirely to positive returns, rising far more after gains than after losses. This is the reverse of the usual leverage effect, rare among risky assets.
μ
AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 4.3877 | 3.93*** |
α ARCH Response to squared shocks | 0.2658 | 3.09*** |
β GARCH Volatility persistence | 0.7982 | 31.17*** |
γ leverage Additional response to negative shocks | -0.2289 | -2.47** |
Persistence:
0.950
Half-life:
13 days
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