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V-Lab

Kei Industries Ltd GJR-GARCH Volatility Analysis

Volatility prediction for Wednesday, August 5th, 2026

1 Day

50.48%

increased by 14.25%

1 Week

50.59%

increased by 14.36%

1 Month

50.93%

increased by 14.70%

Analysis last updated: Wednesday, August 5, 2026 at 07:14 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Kei Industries Ltd GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jul 5, 2006 to Jul 31, 2026

Model Insight

This asset exhibits a modest leverage effect: negative returns increase next-day volatility 30% more than equivalent positive returns.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.3222
16.96***
α

ARCH

Response to squared shocks

0.0622
18.29***
β

GARCH

Volatility persistence

0.8986
228.20***
γ

leverage

Additional response to negative shocks

0.0189
2.74***

Persistence:

0.970

Half-life:

23 days