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V-Lab

QTREX Quantum Ltd EGARCH Volatility Analysis

Volatility prediction for Monday, August 10th, 2026

1 Day

125.72%

decreased by 9.92%

1 Week

129.73%

decreased by 5.91%

1 Month

146.29%

increased by 10.65%

Analysis last updated: Friday, August 7, 2026 at 10:06 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of QTREX Quantum Ltd EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jul 14, 2021 to Aug 7, 2026

Model Insight

This asset exhibits a strong leverage effect: negative returns increase next-day volatility 134% more than equivalent positive returns.

σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0844
2.43**
α

ARCH

Response to squared shocks

0.2822
9.95***
β

GARCH

Volatility persistence

0.9872
183.39***
γ

leverage

Additional response to negative shocks

-0.1131
-3.53***

Persistence:

0.987

Half-life:

54 days