V-Lab
Theta Edge Berhad MF2-GARCH Volatility Analysis
Volatility prediction for Monday, August 24th, 2026
1 Day
93.80%
increased by 2.38%
1 Week
106.55%
increased by 15.13%
1 Month
106.79%
increased by 15.37%
Analysis last updated: Sunday, August 23, 2026 at 01:31 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Aug 24, 1995 to Aug 21, 2026Boundary Parameters
Model Insight
Volatility shocks decay with a half-life of 1 trading day, meaning a shock loses half its impact after approximately 1 day.
σ
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 21 | |
α ARCH Response to squared shocks | 0.1592 | 12.94*** |
β GARCH Volatility persistence | 0.3646 | 8.74*** |
γ leverage Additional response to negative shocks | 0.0032 | 0.18 |
λ₁ tau intercept Baseline long-term coefficient | 10.0000 | 0.55 |
λ₂ forecast adj. Forecast performance sensitivity | 0.6212 | 0.49 |
λ₃ tau persistence Long-term factor persistence | 0.0402 | 0.02 |
Persistence:
0.525
Half-life:
1 days
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