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V-Lab

Quantum X Labs Inc EGARCH Volatility Analysis

Volatility prediction for Wednesday, July 15th, 2026

1 Day

94.96%

increased by 3.01%

1 Week

93.45%

increased by 1.50%

1 Month

89.26%

decreased by 2.69%

Analysis last updated: Tuesday, July 14, 2026 at 09:31 PM UTC

Date Range:

from

to

6M ·

1Y ·

All

graph of Quantum X Labs Inc EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jun 5, 2025 to Jul 10, 2026

Model Insight

Volatility shocks decay with a half-life of 13 trading days, meaning a shock loses half its impact after approximately 13 days.

σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.1635
36.54***
α

ARCH

Response to squared shocks

-0.1991
-2.96***
β

GARCH

Volatility persistence

0.9496
151.13***
γ

leverage

Additional response to negative shocks

-0.0276
-0.18

Persistence:

0.950

Half-life:

13 days