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V-Lab

Adani Green Energy GJR-GARCH Volatility Analysis

Volatility prediction for Wednesday, August 26th, 2026

1 Day

44.28%

increased by 0.99%

1 Week

49.21%

increased by 5.92%

1 Month

51.78%

increased by 8.49%

Analysis last updated: Wednesday, August 26, 2026 at 08:30 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Adani Green Energy GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jun 18, 2018 to Aug 21, 2026

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

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

4.8323
12.43***
α

ARCH

Response to squared shocks

0.2202
8.03***
β

GARCH

Volatility persistence

0.3141
10.23***
γ

leverage

Additional response to negative shocks

0.0518
1.29

Persistence:

0.560

Half-life:

1 days