V-Lab
Ethereum to US Dollar MF2-GARCH Volatility Analysis
Volatility prediction for Monday, September 28th, 2026
1 Day
45.37%
decreased by 0.87%
1 Week
48.53%
increased by 2.29%
1 Month
52.61%
increased by 6.37%
Analysis last updated: Monday, September 28, 2026 at 06:02 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Feb 7, 2018 to Sep 26, 2026Model Insight
This asset exhibits a strong leverage effect: negative returns increase next-day volatility 173% more than equivalent positive returns.
σ
MF2-GARCH Model
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Leverage: Negative returns increase volatility 173% more than positive returns
| Param | Value | t-stat |
|---|---|---|
| mwindow | 36 | |
| αARCH | 0.0631 | 2.46** |
| βGARCH | 0.7080 | 14.81*** |
| γleverage | 0.1090 | 2.44** |
| λ₁tau intercept | 0.0471 | 1.02 |
| λ₂forecast adj. | 0.0134 | 1.90* |
| λ₃tau persistence | 0.9837 | 110.69*** |
0.826
Persistence4d
Half-lifeσ
MF2-GARCH Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 36 | |
α ARCH Response to squared shocks | 0.0631 | 2.46** |
β GARCH Volatility persistence | 0.7080 | 14.81*** |
γ leverage Additional response to negative shocks | 0.1090 | 2.44** |
λ₁ tau intercept Baseline long-term coefficient | 0.0471 | 1.02 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0134 | 1.90* |
λ₃ tau persistence Long-term factor persistence | 0.9837 | 110.69*** |
Persistence:
0.826
Half-life:
4 days
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