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V-Lab

Fresenius Medical Care AG GJR-GARCH Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

25.40%

decreased by 0.43%

1 Week

25.49%

decreased by 0.34%

1 Month

25.85%

increased by 0.02%

Analysis last updated: Sunday, July 26, 2026 at 12:11 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Fresenius Medical Care AG GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Oct 3, 1996 to Jul 24, 2026

Model Insight

This asset exhibits a strong leverage effect: negative returns increase next-day volatility 267% more than equivalent positive returns.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0388
11.26***
α

ARCH

Response to squared shocks

0.0167
9.30***
β

GARCH

Volatility persistence

0.9496
530.77***
γ

leverage

Additional response to negative shocks

0.0447
11.33***

Persistence:

0.989

Half-life:

61 days