V-Lab
Betapro S&P/Tsx CP FN 2X BUL MF2-GARCH Volatility Analysis
Volatility prediction for Tuesday, October 6th, 2026
1 Day
30.71%
decreased by 0.29%
1 Week
31.05%
increased by 0.05%
1 Month
31.98%
increased by 0.98%
Analysis last updated: Tuesday, October 6, 2026 at 09:18 AM UTC
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News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jun 12, 2007 to Oct 2, 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
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Leverage: volatility responds almost entirely to negative shocks
| Param | Value | t-stat |
|---|---|---|
| mwindow | 71 | |
| αARCH | 0.0000 | 0.00 |
| βGARCH | 0.8791 | 89.96*** |
| γleverage | 0.1646 | 9.96*** |
| λ₁tau intercept | 0.0499 | 1.59 |
| λ₂forecast adj. | 0.0798 | 2.42** |
| λ₃tau persistence | 0.9057 | 24.13*** |
0.961
Persistence18d
Half-lifeσ
MF2-GARCH Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 71 | |
α ARCH Response to squared shocks | 0.0000 | 0.00 |
β GARCH Volatility persistence | 0.8791 | 89.96*** |
γ leverage Additional response to negative shocks | 0.1646 | 9.96*** |
λ₁ tau intercept Baseline long-term coefficient | 0.0499 | 1.59 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0798 | 2.42** |
λ₃ tau persistence Long-term factor persistence | 0.9057 | 24.13*** |
Persistence:
0.961
Half-life:
18 days
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