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V-Lab

BASF SE Asy. MEM Volatility Analysis

Volatility prediction for Friday, September 4th, 2026

1 Day

18.66%

decreased by 0.68%

1 Week

19.23%

decreased by 0.11%

1 Month

21.04%

increased by 1.70%

Analysis last updated: Friday, September 4, 2026 at 06:46 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of BASF SE AMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 2, 1990 to Aug 28, 2026

Model Insight

This asset exhibits a notable leverage effect: negative returns increase next-day volatility 53% more than equivalent positive returns.

μ

AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0795
7.49***
α

ARCH

Response to squared shocks

0.1305
7.83***
β

GARCH

Volatility persistence

0.8091
69.06***
γ

leverage

Additional response to negative shocks

0.0692
2.74***

Persistence:

0.974

Half-life:

27 days