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V-Lab

PowerX Inc GARCH Volatility Analysis

Volatility prediction for Monday, August 10th, 2026

1 Day

127.61%

decreased by 1.20%

1 Week

128.07%

decreased by 0.74%

1 Month

129.24%

increased by 0.43%

Analysis last updated: Saturday, August 8, 2026 at 10:38 PM UTC

Date Range:

from

to

6M ·

All

graph of PowerX Inc GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 19, 2025 to Aug 7, 2026
Boundary Parameters

Model Insight

Volatility shocks decay with a half-life of 9 trading days, meaning a shock loses half its impact after approximately 9 days.

σ

GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
4.66***
α

ARCH

Response to squared shocks

0.0211
1.92*
β

GARCH

Volatility persistence

0.9055
79.31***

Persistence:

0.927

Half-life:

9 days