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V-Lab

Yuil Robotics Co Ltd GJR-GARCH Volatility Analysis

Volatility prediction for Monday, August 24th, 2026

1 Day

57.79%

increased by 5.04%

1 Week

66.12%

increased by 13.37%

1 Month

76.19%

increased by 23.44%

Analysis last updated: Sunday, August 23, 2026 at 12:48 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Yuil Robotics Co Ltd GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Mar 18, 2022 to Aug 21, 2026
Boundary Parameters

Model Insight

This asset shows a rare inverse leverage effect: positive returns raise next-day volatility 162% more than negative returns. Volatility rises more after gains than after losses, the reverse of the usual leverage effect and uncommon among risky assets.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
24.00***
α

ARCH

Response to squared shocks

0.5170
10.86***
β

GARCH

Volatility persistence

0.4522
27.58***
γ

leverage

Additional response to negative shocks

-0.3195
-5.52***

Persistence:

0.809

Half-life:

3 days