V-Lab
Ford Motor Co EGARCH Volatility Analysis
Volatility prediction for Tuesday, September 8th, 2026
1 Day
33.00%
decreased by 0.29%
1 Week
33.30%
increased by 0.01%
1 Month
34.39%
increased by 1.10%
Analysis last updated: Friday, September 4, 2026 at 10:49 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 2, 1990 to Sep 4, 2026Model Insight
Volatility shocks decay with a half-life of 46 trading days, meaning a shock loses half its impact after approximately 46 days.
σ
EGARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0309 | 3.91*** |
α ARCH Response to squared shocks | 0.1398 | 8.99*** |
β GARCH Volatility persistence | 0.9850 | 244.53*** |
γ leverage Additional response to negative shocks | -0.0155 | -1.07 |
Persistence:
0.985
Half-life:
46 days
Other EGARCH Analyses on Equities