V-Lab
Reliance Industries Ltd GJR-GARCH Volatility Analysis
Volatility prediction for Tuesday, August 25th, 2026
1 Day
19.73%
decreased by 0.41%
1 Week
20.75%
increased by 0.61%
1 Month
24.15%
increased by 4.01%
Analysis last updated: Tuesday, August 25, 2026 at 07:01 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 1, 1990 to Aug 21, 2026Model Insight
This asset exhibits a modest leverage effect: negative returns increase next-day volatility 37% more than equivalent positive returns.
σ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0987 | 16.96*** |
α ARCH Response to squared shocks | 0.0909 | 13.99*** |
β GARCH Volatility persistence | 0.8816 | 244.41*** |
γ leverage Additional response to negative shocks | 0.0338 | 3.49*** |
Persistence:
0.989
Half-life:
65 days
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