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V-Lab

Ming Shing Group Holding Ltd Asy. Power MEM Volatility Analysis

Volatility prediction for Thursday, August 6th, 2026

1 Day

165.65%

increased by 25.99%

1 Week

171.08%

increased by 31.42%

1 Month

175.97%

increased by 36.31%

Analysis last updated: Wednesday, August 5, 2026 at 09:31 PM UTC

Date Range:

from

to

6M ·

1Y ·

All

graph of Ming Shing Group Holding Ltd APMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Nov 22, 2024 to Jul 31, 2026

Model Insight

Volatility shocks decay with a half-life of 2 trading days, meaning a shock loses half its impact after approximately 2 days. The volatility power δ = 0.50 sits below 2, so large shocks influence volatility less than quadratically, a more outlier-robust response than standard GARCH.

μ

APMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.0000
4.01***
α

ARCH

Response to squared shocks

0.2494
9.46***
β

GARCH

Volatility persistence

0.4964
9.19***
γ

leverage

Additional response to negative shocks

-0.0703
-1.07
δ

power

Transformation power

0.5000
6.38***

Persistence:

0.701

Half-life:

2 days