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V-Lab

Busy Ming Group Co Ltd GJR-GARCH Volatility Analysis

Volatility prediction for Tuesday, July 14th, 2026

1 Day

56.30%

decreased by 1.93%

1 Week

59.43%

increased by 1.20%

1 Month

61.90%

increased by 3.67%

Analysis last updated: Tuesday, July 14, 2026 at 06:43 PM UTC

Date Range:

from

to

6M ·

All

graph of Busy Ming Group Co Ltd GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 28, 2026 to Jul 10, 2026

Model Insight

Volatility shocks decay with a half-life of 2 trading days, meaning a shock loses half its impact after approximately 2 days.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
3.92***
α

ARCH

Response to squared shocks

0.1657
3.37***
β

GARCH

Volatility persistence

0.4564
4.63***
γ

leverage

Additional response to negative shocks

0.1176
1.01

Persistence:

0.681

Half-life:

2 days