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V-Lab

G K P Printing & Packaging Asy. MEM Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

49.82%

decreased by 0.28%

1 Week

50.48%

increased by 0.38%

1 Month

52.61%

increased by 2.51%

Analysis last updated: Sunday, July 26, 2026 at 12:57 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of G K P Printing & Packaging AMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

May 20, 2019 to Jul 24, 2026

Model Insight

Volatility shocks decay with a half-life of 23 trading days, meaning a shock loses half its impact after approximately 23 days.

μ

AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.4260
8.76***
α

ARCH

Response to squared shocks

0.1292
7.95***
β

GARCH

Volatility persistence

0.8587
113.47***
γ

leverage

Additional response to negative shocks

-0.0347
-1.41

Persistence:

0.971

Half-life:

23 days