Changes in the composition of Product Assignment Groups in Xetra due to unscheduled modification of share indices

Release date: 28 Apr 2020

029/2020 Changes in the composition of Product Assignment Groups in Xetra due to unscheduled modification of share indicesXetra Circular 029/20

1. Introduction

Deutsche Börse AG decided unscheduled changes to the composition of share indices. Consequently, the changes communicated in this circular will come into effect in Xetra trading (MIC: XETR) on 
30 April 2020.

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 will also change, e.g. instruments to be included in the SDAX index will receive the same multicast address/partitionID as other instruments in the SDAX index. 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 30 April 2020:

Trading model: Continuous Trading

Instrument name Short code ISIN Product Assignment Group old Product Assignment Group new
RIB Software SE   RIB DE000A0Z2XN6 

(partitionID 55)


(partitionID 56)

RIB Software SE Z. VERK. RIB1  DE000A254260 SDX1
(partitionID 55)
(partitionID 56)
Stratec SE NA O.N. SBS DE000STRA555 GER0
(partitionID 56)
(partitionID 55)

Further information

Recipients:All Xetra® Members and Vendors
Target groups:Traders, Security Administrators, System Administrators
Contact:Xetra Trading Helpline, tel. +49-69-211-1 14 00
Authorised by
(on behalf of the Management Board):

Simone Zell, Steffen Weyel

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