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Concord Biotech Limited GJR-GARCH Volatility Analysis

Volatility prediction for Thursday, October 29th, 2026

1 Day

69.08%

increased by 19.95%

1 Week

65.46%

increased by 16.33%

1 Month

56.70%

increased by 7.57%

Analysis last updated: Thursday, October 29, 2026 at 10:24 PM UTC

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Date Range:

from

10/28/2024

to

10/28/2026

6M ·

1Y ·

2Y ·

All

graph of Concord Biotech Limited GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Aug 18, 2023 to Oct 23, 2026

Model Insight

Volatility shocks decay with a half-life of 7 trading days, meaning a shock loses half its impact after approximately 7 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 7-day half-life
ParamValuet-stat
ωconst0.8034
1.48
αARCH0.0596
1.19
βGARCH0.7907
9.01***
γleverage0.1021
0.46

0.901

Persistence

7d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8034
1.48
α

ARCH

Response to squared shocks

0.0596
1.19
β

GARCH

Volatility persistence

0.7907
9.01***
γ

leverage

Additional response to negative shocks

0.1021
0.46

Persistence:

0.901

Half-life:

7 days