Trust Finance Indonesia Tbk PT MF2-GARCH Volatility Analysis
Volatility prediction for Thursday, October 29th, 2026
1 Day
60.07%
1 Week
63.48%
1 Month
77.86%
Analysis last updated: Friday, October 30, 2026 at 12:39 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Apr 22, 2003 to Oct 23, 2026Model Insight
With persistence 1.000, volatility shocks have a half-life of 5332 trading days (~21.2 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
MF2-GARCH Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| mwindow | 71 | |
| αARCH | 0.1653 | 3.67*** |
| βGARCH | 0.8281 | 19.64*** |
| γleverage | 0.0131 | 0.16 |
| λ₁tau intercept | 10.0000 | 1.37 |
| λ₂forecast adj. | 0.0163 | 0.63 |
| λ₃tau persistence | 0.9837 | 45.55*** |
1.000
Persistence5332d
Half-lifeMF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 71 | |
α ARCH Response to squared shocks | 0.1653 | 3.67*** |
β GARCH Volatility persistence | 0.8281 | 19.64*** |
γ leverage Additional response to negative shocks | 0.0131 | 0.16 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 1.37 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0163 | 0.63 |
λ₃ tau persistence Long-term factor persistence | 0.9837 | 45.55*** |
Persistence:
1.000
Half-life:
5332 days
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