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VenHub Global Inc GJR-GARCH Volatility Analysis

Volatility prediction for Monday, October 5th, 2026

1 Day

99.87%

decreased by 12.86%

1 Week

108.63%

decreased by 4.10%

1 Month

133.21%

increased by 20.48%

Analysis last updated: Friday, October 2, 2026 at 11:08 PM UTC

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Date Range:

from

10/02/2024

to

10/02/2026

6M ·

All

graph of VenHub Global Inc GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 30, 2026 to Oct 2, 2026
Boundary Parameters

Model Insight

Volatility shocks decay with a half-life of 21 trading days, meaning a shock loses half its impact after approximately 21 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 21-day half-life
ParamValuet-stat
ωconst5.0000
1.09
αARCH0.3334
1.42
βGARCH0.6558
5.44***
γleverage-0.0421
-0.10

0.968

Persistence

21d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
1.09
α

ARCH

Response to squared shocks

0.3334
1.42
β

GARCH

Volatility persistence

0.6558
5.44***
γ

leverage

Additional response to negative shocks

-0.0421
-0.10

Persistence:

0.968

Half-life:

21 days