Osisko Gold Group Inc MF2-GARCH Volatility Analysis
Volatility prediction for Monday, October 12th, 2026
1 Day
48.76%
1 Week
50.85%
1 Month
53.27%
Analysis last updated: Saturday, October 10, 2026 at 02:05 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
May 30, 2022 to Oct 9, 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
| Param | Value | t-stat |
|---|---|---|
| mwindow | 21 | |
| αARCH | 0.1522 | 2.80*** |
| βGARCH | 0.5408 | 1.88* |
| γleverage | -0.1522 | -2.91*** |
| λ₁tau intercept | 2.1676 | 1.38 |
| λ₂forecast adj. | 0.1169 | 1.88* |
| λ₃tau persistence | 0.7417 | 4.84*** |
0.617
Persistence1d
Half-lifeMF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 21 | |
α ARCH Response to squared shocks | 0.1522 | 2.80*** |
β GARCH Volatility persistence | 0.5408 | 1.88* |
γ leverage Additional response to negative shocks | -0.1522 | -2.91*** |
λ₁ tau intercept Baseline long-term coefficient | 2.1676 | 1.38 |
λ₂ forecast adj. Forecast performance sensitivity | 0.1169 | 1.88* |
λ₃ tau persistence Long-term factor persistence | 0.7417 | 4.84*** |
Persistence:
0.617
Half-life:
1 days
Other Osisko Gold Group Inc Analyses
Other MF2-GARCH Analyses on Equities