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V-Lab

Zhejiang MTCN Technology Co Ltd Asy. Power MEM Volatility Analysis

Volatility prediction for Monday, August 10th, 2026

1 Day

55.65%

decreased by 3.42%

1 Week

54.64%

decreased by 4.43%

1 Month

52.00%

decreased by 7.07%

Analysis last updated: Saturday, August 8, 2026 at 07:24 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Zhejiang MTCN Technology Co Ltd APMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 8, 2021 to Aug 7, 2026

Model Insight

Volatility shocks decay with a half-life of 10 trading days, meaning a shock loses half its impact after approximately 10 days. The volatility power δ = 1.36 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

0.3129
6.35***
α

ARCH

Response to squared shocks

0.2698
32.25***
β

GARCH

Volatility persistence

0.7045
80.09***
γ

leverage

Additional response to negative shocks

0.0203
1.63
δ

power

Transformation power

1.3572
10.18***

Persistence:

0.930

Half-life:

10 days