Circulars
May 07, 2025

019/2025: Changes in the composition of Product Assignment Groups in Xetra due to extraordinary modification of share indices

Xetra Circular 019/25

1.  Introduction

STOXX Ltd. has announced extraordinary changes to the composition of the DAX® Blue Chip Indices. Consequently, the changes communicated in this circular will come into effect in Xetra trading (MIC: XETR) on 9 May 2025.

Production start: 9 May 2025

2.  Required action

Please note: As a result of the changes listed under no. 3., the multicast addresses and/or partitionIDs for the affected instruments might also change. In that case, please kindly take the new multicast addresses/partitionIDs into consideration.

Open orders in the instruments affected by the changes listed under no. 3. will not be deleted.

3.  Details

For the following instruments, the Product Assignment Group in Xetra (MIC: XETR) will change with effect from 9 May 2025: 

Instrument nameShort CodeISINProduct Assignment Group oldProduct Assignment Group new

thyssenkrupp nucera AG&Co.KGaA

NCH2

DE000NCA0001

GER0
(partitionID 55)
SDX1
(partitionID 55)

ProCredit Holding AG

PCZ

DE0006223407

GER0
(partitionID 55)

SDX1
(partitionID 55)

MBB SE

MBB

DE000A0ETBQ4

GER0
(partitionID 55)
SDX1
(partitionID 55)

NAGARRO SE

NA9

DE000A3H2200

SDX1
(partitionID 55)

GER0
(partitionID 55)

Mutares SE & Co. KGaA

MUX

DE000A2NB650

SDX1
(partitionID 55)

GER0
(partitionID 55)

STRATEC SE

SBS

DE000STRA555

SDX1
(partitionID 55)

GER0
(partitionID 55)


Recipients: 

All Xetra® Trading Participants and Vendors 

Target groups: 

Traders, Security Administrators, System Administrators

Contact: 

Cash Markets Operations Helpline, tel. +49-69-211-1 14 00

Web: 

www.xetra.com

Authorized by: 

On behalf of the Management Board: Tri van Tran, Bärbel Raschke


Market Status XETR

XETR

The market status window is an indication regarding the current technical availability of the trading system. It indicates whether news board messages regarding current technical issues of the trading system have been published or will be published shortly.

Please find further information about incident handling in the Emergency Playbook published on the webpage under Data & Tech > Information Channels > Emergency procedures. Detailed information about incident communication, market re-opening procedures and best practices for order and trade reconciliation can be found in the chapters 4.2, 4.3 and 4.5, respectively. Concrete information for the respective incident will be published during the incident via newsboard message

We strongly recommend not to take any decisions based on the indications in the market status window but to always check the production news board for comprehensive information on an incident.

Emergency procedures

An instant update of the Market Status requires an enabled up-to date Java™ version within the browser.