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V-Lab

Anhui Tatfook Technology Co Ltd GARCH Volatility Analysis

Volatility prediction for Wednesday, August 5th, 2026

1 Day

47.18%

increased by 0.44%

1 Week

47.99%

increased by 1.25%

1 Month

50.43%

increased by 3.69%

Analysis last updated: Wednesday, August 5, 2026 at 06:26 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Anhui Tatfook Technology Co Ltd GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Oct 26, 2010 to Jul 31, 2026

Model Insight

Volatility shocks decay with a half-life of 18 trading days, meaning a shock loses half its impact after approximately 18 days.

σ

GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.4999
11.64***
α

ARCH

Response to squared shocks

0.0801
21.30***
β

GARCH

Volatility persistence

0.8813
137.02***

Persistence:

0.961

Half-life:

18 days