Cash Info-Flashes

Info Flashes

Cash info-flashes prior to 2014 can be found here

Visit our Resource section for Derivatives Info Flashes

Date Title Project
09 Nov 2018 Euronext Dublin Migration Update and Mandatory Tests Optiq expand
Executive summary:

IF20181109CA - Euronext reminds clients that conformance, validation tests and dress rehearsals are mandatory prior to migration date planned on 4 February 2019, pending regulatory approval. Migration Guidelines related to Euronext Dublin migration project have been updated with technical details and updated list of instruments.

29 Oct 2018 Delayed opening of Euronext Cash markets and related derivatives contracts on Monday 29 Octover 2018 General expand
Executive summary:

IF20181029CADE - On Monday 29 October 2018, due to technical issues, the opening auction for Euronext Cash markets and related Derivatives contracts was delayed. Trading in normal market conditions progressively resumed, and was fully operational again by 12.20 CET for the Equities segment and at 12.30 CET for the related derivatives instruments.

19 Oct 2018 EuroCCP available through Preferred CCP model and CCP Identifier in real time on Optiq - Go live from 22 October Clearing & Settlement expand
Executive summary:

IF20181019 - Euronext informs customers that it will offer a Preferred CCP service on equities and ETFs providing trading participants with a choice of CCP thanks to the CCP Identifier availability in Optiq private trade report execution messages in Production from 22 October 2018.

18 Oct 2018 Holiday Calendar for Euronext's Cash and Derivatives Markets General expand
Executive summary:

IF181018CADE 2019
The 2019 holiday calendar for Euronext’s Cash and Derivatives markets is detailed below.

12 Oct 2018 Saturn Database - Archiving of Old Transactions MiFID II/MiFIR expand
Executive summary:

Euronext informs clients that it will start archiving all accepted transactions from the Saturn database that are more than one month old for both the EUA and Production environments. All removed transactions will be archived and can be restored on member or NCA request.

09 Oct 2018 Change to Industry Classification Code (ICB) – further details of release plan General expand
Executive summary:

IF20181009CA - Euronext has updated its release plan for the change to the FTSE Russell Industry Classification Benchmark (ICB), following FTSE Russell’s announcement of an extended transition period. Dates for Step 2 will be communicated when FTSE Russell’s detailed timetable has been announced.

08 Oct 2018 Adjustments to liquidity provider order fees for Bonds on Euronext regulated markets SLP expand
Executive summary:

IF20181008 CA - Effective 1 November 2018, Euronext will adjust the way Liquidity Provider (LP) order fees on Iceberg orders are calculated for Bonds in Optiq on the Euronext Regulated Markets.

27 Sep 2018 Euronext Dublin Migration Plan Update Optiq expand
Executive summary:

A new date of 4 February 2019 has been set for the Dublin Migration Go-Live, pending regulatory approval. The Migration Guidelines related to the Dublin migration project have been updated accordingly. Euronext Dublin clients should prepare for T7 Release 7.0, scheduled for 3 December 2018. 

25 Sep 2018 Extension of the order entry gateways fee cap Optiq expand
Executive summary:

Further to the announcement made on 21 June 2018, Euronext will extend the fee cap for Optiq Order Entry Gateways until 31 December 2018.

25 Sep 2018 CCP Identifier Available in real time on OPTIQ in Next EUA from 26 September Optiq expand
Executive summary:

The CCP Identifier will be available in Optiq private trade report execution messages in Next EUA (formerly P-EUA) from 26 September 2018. The use of this information is optional for customers using Optiq OEG, although it will be systematically populated for all clearable transactions.

24 Sep 2018 OPTIQ Test environment Change from 26 Septenber 2018 Optiq expand
Executive summary:

IF20180924 CA - In order to facilitate customer testing, Euronext is dedicating its two test environments to different software versions from 26 September 2018. The Virtual External User Acceptance (V‐EUA) environment will be referred to as “Current” EUA and will support the existing Production version of software releases. The Physical External User Acceptance (P‐EUA) environment will be referred to as “Next” EUA and will support all Euronext projects with upcoming versions of software releases.

14 Sep 2018 Euronext Cash and Derivatives markets business continuity: Disaster Recovery test General expand
Executive summary:

Euronext will hold a common Disaster Recovery test for its Cash and Derivatives Markets on Saturday 27 October 2018. Customers are strongly advised to take part in the test and are asked to register before Friday 19 October 2018. Customers must also have successfully completed a Telnet connectivity test to the DR site in order to participate in the DR Test. Any customers that choose not to participate must nevertheless ensure that any automated trading systems do not log on and interact with any of the markets in scope for the test, as this could affect the state of member order books for market opening on Monday 29 October 2018.

22 Aug 2018 Change to industry classification code (ICB) – market data gateway (MDG) specifications General expand
Executive summary:

The client specifications for the Market Data Gateway (MDG) have been updated, including the announced change of the Industry Classification Benchmark (ICB) in Q4 2018.

03 Aug 2018 Euronext Cash Market Info-Flash: Euronext Dublin Optiq P-EUA Configuration, Migration Guidelines and Documentation Update Optiq expand
Executive summary:

In order to integrate Euronext Dublin trading activities onto Optiq® and related Euronext systems, Euronext informs customers that Dublin market Optiq® OEG and MDG configuration is now available in P-EUA. Furthermore, Euronext is pleased to publish the Migration Guidelines and updated documentation related to the Euronext Dublin migration project.

01 Aug 2018 Optiq Phase 3 for Derivatives: Start of client consultation Optiq, Optiq step 3 expand
Executive summary:

Euronext is launching an online client consultation for Phase 3 of the Optiq programme, covering the migration of Euronext Derivatives Markets. The consultation starts on 1 August 2018 and ends on 7 September 2018.

20 Jul 2018 Euronext Dublin Migration Key Milestones and Technical Specifications Update Optiq expand
Executive summary:

In order to integrate Euronext Dublin trading onto Optiq® and related Euronext systems, Euronext informs customers about the availability of the Optiq® Order Entry Gateway (OEG) and Market Data Gateway (MDG) in the EUA test environment on 2 August 2018 and in the Saturn test environment on 3 September 2018. Euronext is also pleased to publish Optiq® (OEG and MDG) specifications.

09 Jul 2018 Euronext Dublin instruments migration to Optiq and related Euronext systems: high-level plan General, Optiq expand
Executive summary:

Euronext will be integrating Euronext Dublin trading onto Optiq® and related Euronext systems and will consequently be migrating a range of Euronext Dublin activities and instruments onto the Euronext platform. EuroCCP will be acting as the CCP providing Irish post-trade services. Clients are advised that this is planned to occur on 12 November 2018, pending regulatory approval.

05 Jul 2018 CCP identifier real-time availability in trade reports Trade reporting / publication expand
Executive summary:

Euronext informs customers that it will make the CCP Identifier available in real-time private trade report execution messages. This information will be systematically populated for all clearable transactions.

05 Jul 2018 Optiq Order Entry Gateway (OEG) and Matching Engine (ME): Change to OE session capacity on Equities segment Optiq expand
Executive summary:

IF20180705 IF CA
Euronext informs customers that to further support them with the transition to the new Optiq connectivity model, until further notice the throughput of all Order Entry Sessions will be doubled on the Equities segment in Production, starting Thursday 5 July 2018.

26 Jun 2018 Change to Industry Classification Code (ICB) and impact on Cash Market Data messages General expand
Executive summary:

In January 2019, FTSE Russell's Industry Classification Benchmark will be enhanced to ensure that the company categorisation structure meets the needs of today’s investment professionals. In preparation for this change, the structure of the MDG Cash Standing Data messages (1007) and CashStandingDataFile (9007) will be adapted in Q4 2018.