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V-Lab

Yuil Robotics Co Ltd GJR-GARCH Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

95.48%

increased by 11.23%

1 Week

91.33%

increased by 7.08%

1 Month

85.21%

increased by 0.96%

Analysis last updated: Sunday, July 26, 2026 at 04:17 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 Jul 24, 2026
Boundary Parameters

Model Insight

This asset shows a rare inverse leverage effect: positive returns raise next-day volatility 178% 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
24.10***
α

ARCH

Response to squared shocks

0.5236
10.79***
β

GARCH

Volatility persistence

0.4546
27.89***
γ

leverage

Additional response to negative shocks

-0.3353
-5.74***

Persistence:

0.810

Half-life:

3 days