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V-Lab

Inno Laser Technology Co Ltd MF2-GARCH Volatility Analysis

Volatility prediction for Tuesday, September 15th, 2026

1 Day

117.39%

increased by 44.39%

1 Week

113.24%

increased by 40.24%

1 Month

100.62%

increased by 27.62%

Analysis last updated: Wednesday, September 16, 2026 at 05:11 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Inno Laser Technology Co Ltd MF2-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jul 6, 2021 to Sep 14, 2026

Model Insight

Volatility shocks decay with a half-life of 12 trading days, meaning a shock loses half its impact after approximately 12 days.

σ

MF2-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 12-day half-life
ParamValuet-stat
αARCH0.1715
4.90***
βGARCH0.8072
23.54***
γleverage-0.0675
-1.17
λ₁tau intercept18.2933

0.945

Persistence

12d

Half-life
σ

MF2-GARCH Model

Tap to view equation

ParameterValuet-statistic
α

ARCH

Response to squared shocks

0.1715
4.90***
β

GARCH

Volatility persistence

0.8072
23.54***
γ

leverage

Additional response to negative shocks

-0.0675
-1.17
λ₁

tau intercept

Baseline long-term coefficient

18.2933

Persistence:

0.945

Half-life:

12 days