V-Lab
CBOE Crude Oil Volatility Index MF2-GARCH Volatility Analysis
Volatility prediction for Friday, July 24th, 2026
1 Day
107.56%
1 Week
104.61%
1 Month
102.04%
Analysis last updated: Friday, July 24, 2026 at 11:30 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
May 10, 2007 to Jul 17, 2026Model Insight
This asset shows a rare inverse leverage effect: positive returns raise next-day volatility 220% more than negative returns. Volatility rises more after gains than after losses, the reverse of the usual leverage effect and uncommon among risky assets.
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 96 | |
α ARCH Response to squared shocks | 0.1957 | 21.35*** |
β GARCH Volatility persistence | 0.7079 | 48.23*** |
γ leverage Additional response to negative shocks | -0.1345 | -5.98*** |
λ₁ tau intercept Baseline long-term coefficient | 4.9701 | 0.36 |
λ₂ forecast adj. Forecast performance sensitivity | 0.2423 | 0.35 |
λ₃ tau persistence Long-term factor persistence | 0.5944 | 0.51 |
Persistence:
0.836
Half-life:
4 days
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