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V-Lab

Inno Laser Technology Co Ltd GJR-GARCH Volatility Analysis

Volatility prediction for Thursday, October 8th, 2026

1 Day

73.74%

decreased by 0.98%

1 Week

73.51%

decreased by 1.21%

1 Month

72.80%

decreased by 1.92%

Analysis last updated: Thursday, October 1, 2026 at 07:42 PM UTC

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Date Range:

from

09/30/2024

to

09/30/2026

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Inno Laser Technology Co Ltd GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jul 6, 2021 to Sep 30, 2026

Model Insight

Volatility shocks decay with a half-life of 16 trading days, meaning a shock loses half its impact after approximately 16 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 16-day half-life
ParamValuet-stat
ωconst0.8414
3.00***
αARCH0.1636
3.00***
βGARCH0.8279
24.83***
γleverage-0.0674
-0.74

0.958

Persistence

16d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8414
3.00***
α

ARCH

Response to squared shocks

0.1636
3.00***
β

GARCH

Volatility persistence

0.8279
24.83***
γ

leverage

Additional response to negative shocks

-0.0674
-0.74

Persistence:

0.958

Half-life:

16 days