V-Lab
Amplify HACK Cybersecurity Covered Call ETF MF2-GARCH Volatility Analysis
Volatility prediction for Monday, August 24th, 2026
1 Day
35.84%
1 Week
35.96%
1 Month
36.00%
Analysis last updated: Saturday, August 22, 2026 at 02:27 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 21, 2026 to Aug 21, 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.
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 56 | |
α ARCH Response to squared shocks | 0.5000 | 66.57*** |
β GARCH Volatility persistence | 0.0000 | 0.00 |
γ leverage Additional response to negative shocks | -0.5000 | -61.48*** |
λ₁ tau intercept Baseline long-term coefficient | 5.1455 | 0.00 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0000 | 0.00 |
λ₃ tau persistence Long-term factor persistence | 0.0001 | 0.00 |
Persistence:
0.250
Half-life:
1 days
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