V-Lab
Huron Consulting Group Inc EGARCH Volatility Analysis
Volatility prediction for Monday, August 10th, 2026
1 Day
53.55%
decreased by 1.39%
1 Week
53.39%
decreased by 1.55%
1 Month
52.81%
decreased by 2.13%
Analysis last updated: Friday, August 7, 2026 at 09:50 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Oct 13, 2004 to Aug 7, 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
EGARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0397 | 3.25*** |
α ARCH Response to squared shocks | 0.0590 | 9.87*** |
β GARCH Volatility persistence | 0.9824 | 250.10*** |
γ leverage Additional response to negative shocks | -0.0590 | -10.34*** |
Persistence:
0.982
Half-life:
39 days
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