Scope: Web Order entry/reporting + Optiq Order Entry + Optiq Market Data + Reporting interfaces + Euronext File Services
Member guidelines for Disaster Recovery and Order Entry Security Enhancement Test 11 July 2020 Cash - regulated markets, Derivatives, Saturn, TCS

Member guidelines for Disaster Recovery and Order Entry Security Enhancement Test 11 July 2020- Sequence of Steps explained in detail.

Scope: Optiq Order Entry
OEG_BINARY_SBE_INPUT_302 Cash - regulated markets, Derivatives, Luxembourg Stock Exchange

This is the sample file for the SBE version 302 on Order Entry Gateway.

Euronext Markets - Optiq OEG Client Specifications - SBE Interface - v4.1.0 +TC Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(+ Track changes)

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.1.0 +TC Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(+ Track Changes)

Euronext Markets - Optiq OEG Client Specifications - SBE Interface - v4.1.0 Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Euronext block, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.1.0 Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions

Oslo Børs Products in EUA Cash - regulated markets, Derivatives

List Oslo Bors Products in Cash/Derivatives Next EUA

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.2.0 Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.2.0 +TC Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(with track changes)

EURONEXT MARKETS - OPTIQ OEG CLIENT SPECIFICATIONS - SBE INTERFACE - V4.2.0 Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Euronext block, Risk Guard, TCS

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Markets - Optiq OEG Client Specifications - SBE Interface - v4.2.0+TC Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Euronext block, Risk Guard, TCS

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG) for Euronext Cash Markets.(with Track changes)

OEG_Binary_SBE_Input_301 Cash - regulated markets, Derivatives, Luxembourg Stock Exchange

This is the sample file for the SBE version 301 on Order Entry Gateway.

Optiq OEG ME Cash_Conformance Test Script_Binary_FIX_Protocols-v 1.7 Cash - regulated markets

The purpose of this document is to provide customers with a description of the Optiq order entry conformance script, with scenarios for connectivity, functional data conformance and high availability tests for Euronext Cash markets.

OPTIQ OEG ME THROTTLING CONFORMANCE TEST SCRIPT V1.1 Cash - regulated markets, Derivatives

The purpose of this document is to provide customers with a description of how Throttling tests works for the Euronext Cash and Derivatives markets on Optiq platform.

OEG_BINARY_SBE_INPUT_300 Cash - regulated markets, Derivatives
EURONEXT MARKETS - OPTIQ OEG CLIENT SPECIFICATIONS - SBE INTERFACE - V4.0.2 Cash - regulated markets, Derivatives, ETF Access, Euronext block, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

EURONEXT MARKETS - OPTIQ OEG CLIENT SPECIFICATIONS - FIX 5.0 INTERFACE - V.4.0.3 Cash - regulated markets, Derivatives, ETF Access, Risk Guard, TCS, Luxembourg Stock Exchange

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.
Note: Euronext Block and Algomi are not in scope of this document.

Optiq Notice - Euronext Cash Markets - OEG Throttling Mechanism Cash - regulated markets

Euronext hereby confirms that enhancements to its Optiq® OEG throttling mechanism for Euronext Cash segments will be effective in production as of Monday 27 January 2020.

Optiq Notice - Euronext Cash Markets - OEG Throttling Mechanism Cash - regulated markets

Euronext will enhance its Optiq® OEG throttling mechanism for Euronext Cash segments. The queuing capacity will be increased for Optiq Cash OE sessions set up in queuing mode to allow up to five times the session throughput. These changes will be effective in production as of Monday 27 January 2020. This change is now available for client testing in PEUA.

EURONEXT MARKETS – OPTIQ® OEG CONNECTIVITY SPECIFICATIONS - 2.2 Cash - regulated markets

This document sets out the client connectivity configuration specifications for Optiq® Order Entry Gateways (OEG). It describes the sources of data for connectivity, manner in which clients should attempt to connect to the OEGs. Additionally, this document contains the details of Cancel on Disconnect service, OEG Throttling, and High Availability & Business Continuity functionalities. This document is a supporting document to the interface technical specifications.

EURONEXT MARKETS – OPTIQ AND TCS ERROR LIST V2.2.1 Cash - regulated markets, Derivatives, ETF Access, Euronext block, TCS, Luxembourg Stock Exchange

This document provides the list of errors that can be issued by the Optiq® Matching Engine upon reception of incoming private messages, occurrence of client or exchange business continuity conditions and also the errors that are issued by the Trade Reporting & Publication services.

Optiq Notice - Euronext Cash Markets - OEG Throttling Mechanism Cash - regulated markets

Euronext will enhance its Optiq® OEG throttling mechanism. The queuing capacity will be increased for sessions set up in queuing mode to allow up to five times the session throughput. These changes will be effective in production as of Monday 14 October 2019. This change will be available on Friday 04 October 2019 for client testing in EUA.

Euronext Cash Markets - Optiq Drop Copy Service - v1.4.0 Cash - regulated markets, ETF Access, Euronext block

Drop Copy is a service, providing near real-time copies of trade reports & order messages, usually used by for risk management, back-offices and compliance teams

Clients require a dedicated connection to receive Drop Copy messages, which can be setup with configuration that fits their needs.

The scope of data in Drop Copy could provide client messages for various (or all of their) Logical Accesses, for one, or across different Optiq Segments.

This version of the document covers activity on the Cash market only, that are in scope of Phase 2 of the migration to Optiq.

Euronext Cash Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v1.7.1 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Note: Algomi is not in scope of this document.

Euronext Cash Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v1.7.0 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Note: Algomi is not in scope of this document.

Euronext Cash Markets - Optiq OEG Client Specifications - SBE Interface - v1.7.0 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

This document sets out the client messages specifications for Optiq® OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Optiq OEG ME Cash Conformance Test Script Binary FIX Protocols - v 1.6 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

The purpose of this document is to provide customers with a description of the Optiq order entry conformance script, with scenarios for connectivity, functional data conformance and high availability tests for the Phase 2 of the migration to Optiq covering the Euronext Cash markets. Please note that the DR(disaster recovery) testing will be detailed in a future version. 

Euronext Cash Markets - Optiq OEG Client Specifications - SBE Interface – v1.3.2 Cash - regulated markets

This document sets out the client messages specifications for Optiq® OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.  Please note that Euronext Block, and Algomi are not in scope of this document.

Euronext Cash Markets - Optiq OEG Client Specifications - FIX 5.0 Interface v1.6.3 Cash - regulated markets, ETF Access, Euronext block

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Note: Algomi is not in scope of this document.

Euronext Cash Markets - OPTIQ Drop Copy Service - v1.3.0 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

Drop Copy is a service, providing near real-time copies of trade reports & order messages, usually used by for risk management, back-offices and compliance teams

Clients require a dedicated connection to receive Drop Copy messages, which can be setup with configuration that fits their needs.

The scope of data in Drop Copy could provide client messages for various (or all of their) Logical Accesses, for one, or across different Optiq Segments.

This version of the document covers activity on the Cash market only, that are in scope of Phase 2 of the migration to Optiq.

Large-in-Scale features on the central Order Book overview 1.0 Cash - regulated markets, ETF Access, Euronext block

Euronext is introducing new Large-in-Scale (LiS) features on the Central Order Book. The service will create more opportunities to execute LIS orders, leveraging existing liquidity in the central order book. As soon as market participants implement the necessary modifications required to use the model, including conformance tests, they will immediately be able to benefit from the existing invisible liquidity. The new service is now available for testing on the External User Acceptance (P-EUA) test platform. The launch in Production is planned for the first quarter of 2019.

Euronext Cash Markets - Optiq OEG Client Specifications SBE Interface v1.6.1 Cash - regulated markets, ETF Access, Euronext block

This document sets out the client messages specifications for Optiq® OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Cash Markets - Optiq OEG Connectivity Configuration specifications - v1.1.2 Cash - regulated markets, ETF Access, Euronext block

This document sets out the client connectivity configuration specifications for Optiq® Order Entry Gateways (OEG). It describes the sources of data for connectivity, manner in which clients should attempt to connect to the OEGs. This document is a supporting document to the interface technical specifications

Euronext Cash Markets – Optiq OEG Throttling Mechanism v2.2 Cash - regulated markets, ETF Access, Euronext block

This document provides details of the throttling mechanism for the Optiq® Order Entry Gateways (OEG). This document is a supporting document for other technical specifications made available for Optiq, some of which are listed in the section Associated documents.

Euronext Cash Markets - OPTIQ® Drop Copy Service V1.2.0 Cash - regulated markets

Drop Copy is a service, providing near real-time copies of trade reports & order messages, usually used by for risk management, back-offices and compliance teams. Clients require a dedicated connection to receive Drop Copy messages, which can be setup with configuration that fits their needs. The scope of data in Drop Copy could provide client messages for various (or all of their) Logical Accesses, for one, or across different Optiq Segments. This version of the document covers activity on the Cash market only, that are in scope of Phase 2 of the migration to Optiq.

Euronext Cash Markets - Optiq & TCS Error List – v1.3.2 Cash - regulated markets, Euronext block, TCS

This document provides the list of errors that can be issued by the Optiq® Matching Engine upon reception of incoming private messages, occurrence of client or exchange business continuity conditions and also the errors that are issued by the Trade Reporting & Publication services.

Euronext Cash Markets – Optiq & TCS Error List - CSV format– v1.3.2 Cash - regulated markets, Euronext block, TCS

This document provides the list of errors that can be issued by the Optiq® Matching Engine upon reception of incoming private messages, occurrence of client or exchange business continuity conditions and also the errors that are issued by the Trade Reporting & Publication services.

New Warrants & Certificates Market Model - Functional Overview Cash - regulated markets

Euronext’s electronic trading platform hosts a Hybrid (Request For Execution) market model for Structured Products (incl. Warrants & Certificates and Structured Notes) formerly known as the New Warrants & Certificate market model or Quote Driven market model. This model has been developed jointly with market participants. The model presented below which manages trading of Structured Products using Liquidity Provider quotes has been approved by Euronext market authorities. On Euronext’s electronic trading platform, Optiq®, this market model is hosted on the dedicated Structured Products segment. Note that this segment also supports the trading of instruments using the Order Driven market model.

Optiq OEG ME Cash Conformance Test Script Binary FIX Protocols v1.3 Cash - regulated markets

The purpose of this document is to provide customers with a description of the Optiq order entry conformance script, with scenarios for connectivity, functional data conformance and high availability tests for the Phase 2 of the migration to Optiq covering the Euronext Cash markets. Please note that the DR(disaster recovery) testing will be detailed in a future version.

Euronext Cash Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v1.3.2 Cash - regulated markets

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.    Note: Euronext Block and Algomi are not in scope of this document.

Euronext Cash Markets - Optiq Self-Trade Prevention (STP) Functional Overview – v1.3 Cash - regulated markets

Self-Trade Prevention (STP) has been introduced on Euronext’s Cash Markets to allow Member Firms acting as Liquidity Providers to avoid trading with themselves. The STP mechanism allows customers to avoid unintentional self-trading that results from the matching of two opposite orders on the same instrument, of the same Member Firm (i.e. with the same Member Code). The mechanism applies to orders that are submitted via private messages (SBE or FIX) with the Account Type of Liquidity Provider (LP). In the event that two opposite LP orders belonging to the same Member Firm would match against each other, the mechanism cancels either the resting or the incoming order (depending on the STP Type chosen). If STP Type chosen is “Cancel Resting”, then the system enters the incoming order of the possible match, into the central order book. If STP Type chosen is “Cancel Incoming”, then no changes occur in the central order book and the incoming order is rejected.

Optiq OEG Step 2 Conformance test guidelines_20180129_v1.1 Cash - regulated markets

This document provides guidelines on how to test customers’ applications against Euronext’s Optiq® Order Entry Gateway (OEG) and Matching Engine (ME) on Cash markets.

This document outlines all conformance steps required, how tests are organised and testing timelines.

Euronext Cash Markets - Optiq OEG Connectivity Configuration specifications - v1.1.1 Cash - regulated markets, ETF Access, Euronext block

This document sets out the client connectivity configuration specifications for Optiq® Order Entry Gateways (OEG). It describes the sources of data for connectivity, manner in which clients should attempt to connect to the OEGs. This document is a supporting document to the interface technical specifications.

Optiq Technical note Timestamps Cash - regulated markets

This document provides additional information related to time stamps for Optiq OEG.

Euronext Cash Markets - OEG Cancel on Disconnect (CoD) Functional - Overview v1.1 Cash - regulated markets, ETF Access, Euronext block

This document describes the (Auto-Mass) Cancel on Disconnect feature in Optiq. This functionality is made available on all Optiq Segments of Cash Market, and is available for management by clients for individual submitted order messages. This document provides a general description of the functionality, how it works and how it behaves in different situations of day-to-day operations and business continuity cases.  Note: This document is for informational purposes only, and should be consulted alongside its associated documents, as outlined below.    Optiq Support Desk Tel: +33 1 70 48 25 55

Email: optiq@euronext.com 

Scope: Euronext File Services
Euronext Markets - Optiq File Specifications v4.2.1 +TC Cash - regulated markets, Derivatives

The purpose of this document is to describe all the file specifications required for trading on Optiq®.

Euronext Markets - Optiq File Specifications v4.2.1 Cash - regulated markets, Derivatives

The purpose of this document is to describe all the file specifications required for trading on Optiq®.

EURONEXT MARKETS - OPTIQ FILE SPECIFICATIONS V4.2.0 Cash - regulated markets, Derivatives

The purpose of this document is to describe all the file specifications required for trading on Optiq®.

EURONEXT MARKETS - OPTIQ FILE SPECIFICATIONS V4.2.0 +TC Cash - regulated markets, Derivatives

The purpose of this document is to describe all the file specifications required for trading on Optiq® with Track changes

Euronext Cash and Derivatives Markets – Optiq Files Specifications - v2.8.0 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

This document details the Referential Data HTTPS Server for Euronext, to be used in conjunction with the Optiq MDG Client Specifications.

The Servers provide full referential data for the Euronext markets, as well as feed configurations and intraday trades with their MiFID II flags. Users of the Euronext market data feed should use the Servers to:

- Configure feed connections every day.

- Support the referential data that is disseminated on the feed.

- Complete their list of trades.

Euronext Cash and Derivatives Markets – Optiq Files Specifications - v2.7 - FOR FUTURE USE Cash - regulated markets, Derivatives, ETF Access, Euronext block

This document details the Referential Data HTTPS Server for Euronext, to be used in conjunction with the Optiq MDG Client Specifications.

The Servers provide full referential data for the Euronext markets, as well as feed configurations and intraday trades with their MiFID II flags. Users of the Euronext market data feed should use the Servers to:

- Configure feed connections every day.

- Support the referential data that is disseminated on the feed.

- Complete their list of trades.

Euronext Cash and Derivatives Markets – Optiq® Files specifications version 2.6.1 Cash - regulated markets, Derivatives, ETF Access, Euronext block

This document details the Referential Data HTTPS Server for Euronext, to be used in conjunction with the Optiq MDG Client Specifications.

The Servers provide full referential data for the Euronext markets, as well as feed configurations and intraday trades with their MiFID II flags. Users of the Euronext market data feed should use the Servers to:

- Configure feed connections every day.

- Support the referential data that is disseminated on the feed.

- Complete their list of trades.

Euronext file Services User guide - v1.2 Cash - regulated markets

Euronext File Services is a Server providing files necessary for Euronext’s customers that have either an EMDDA (market data), SPA (Service Provider) or TPA (Trading Platform) agreement to get access to the core trading chain of Euronext. This document provides general technical information about Euronext’s File Services.

This document intends to provide general technical information about Euronext File Services.

Euronext Cash and Derivatives Markets - Optiq files specifications - v2.0.0 Cash - regulated markets, ETF Access

This document details the Referential Data HTTPS Server for Euronext, to be used in conjunction with the Optiq MDG Client Specifications.

The Servers provide full referential data for the Euronext markets, as well as feed configurations and intraday trades with their MiFID II flags. Users of the Euronext market data feed should use the Servers to:

- Configure feed connections every day.

- Support the referential data that is disseminated on the feed.

- Complete their list of trades.

Scope: Optiq Market Data
Euronext Markets - Optiq MDG Client Specifications v4.2.1 Structured Products MTF, Cash - regulated markets, Derivatives, Euronext block, TCS

The purpose of this document is to describe all the specifications of Optiq® Market Data Gateway with Track changes

mdg_binary_sbe_input_302 Cash - regulated markets, Derivatives
Euronext Markets - Optiq MDG Client Specifications v4.2.1 +TC Structured Products MTF, Cash - regulated markets, Derivatives, Euronext block, TCS

The purpose of this document is to describe all the specifications of Optiq® Market Data Gateway with Track changes

OPTIQ NOTICE CASH – LAUNCH OF DUBLIN BOND & FUND FEED ON OPTIQ MDG Cash - regulated markets

OPTIQ NOTICE CASH – LAUNCH OF DUBLIN BOND & FUND FEED ON OPTIQ MDG

MDG_BINARY_SBE_INPUT_301 Cash - regulated markets, Derivatives
MDG_BINARY_SBE_INPUT_300 Cash - regulated markets, Derivatives
EURONEXT MARKETS - OPTIQ MDG CLIENT SPECIFICATIONS V4.0.2 Cash - regulated markets, Derivatives, ETF Access, Euronext block, TCS, Luxembourg Stock Exchange

The purpose of this document is to describe all the specifications of Optiq® Market Data Gateway.

EURONEXT OPTIQ MARKET DATA GATEWAY PRODUCTION ENVIRONMENT V2.5 Cash - regulated markets, Derivatives

This document provides all multicast addresses required to access the Euronext Optiq® Market Data Gateway External User Acceptance (EUA).

EURONEXT OPTIQ MARKET DATA GATEWAY EXTERNAL USER ACCEPTANCE ENVIRONMENT V2.4 Cash - regulated markets, Derivatives

This document provides all multicast addresses required to access the Euronext Optiq® Market Data Gateway External User Acceptance (EUA).

Euronext Cash Markets - Optiq MDG Client Specifications - SBE Interface - v2.5.0 -FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

The Euronext Optiq Market Data Gateway (MDG) provides high-speed, real-time market data for Euronext markets.

The data feed has the following high-level features:

■ Multicast technology

■ Ultra-low latency

■ MiFID II compliance

■ Cash & Derivatives message harmonization

■ Optimized feed for each type of connectivity

■ High availability

■ Reliable network solution

■ High level of scalability

■ Access to a wide range of European market data sets

This document provides detailed information about the features of the feed to support the development of client applications.

Euronext Cash Market – Optiq MDG Client Specifications - v2.4.1 Cash - regulated markets, ETF Access, Euronext block

The Euronext Optiq Market Data Gateway (MDG) provides high-speed, real-time market data for Euronext markets.

The data feed has the following high-level features:

■ Multicast technology

■ Ultra-low latency

■ MiFID II compliance

■ Cash & Derivatives message harmonization

■ Optimized feed for each type of connectivity

■ High availability

■ Reliable network solution

■ High level of scalability

■ Access to a wide range of European market data sets

This document provides detailed information about the features of the feed to support the development of client applications.

Euronext Cash Markets - Optiq MDG client specifications - v2.1.5 Cash - regulated markets

The Euronext Optiq Market Data Gateway (MDG) provides high-speed, real-time market data for Euronext markets.

The data feed has the following high-level features:

■ Multicast technology

■ Ultra-low latency

■ MiFID II compliance

■ Cash & Derivatives message harmonization

■ Optimized feed for each type of connectivity

■ High availability

■ Reliable network solution

■ High level of scalability

■ Access to a wide range of European market data sets

This document provides detailed information about the features of the feed to support the development of client applications.

Euronext APA and Synapse - Optiq MDG Client Specifications - v1.2.1 Cash - regulated markets

The purpose of this document is to describe all the technical and application messages (APA and Euronext Synapse) of Market Data Gateway (MDG) i.e. Technical messages (Start of day, End of day and Health Status), Referential messages (for quotes and for trades), application messages (APA quotes and APA full trade information) and Snapshot messages and all the related features for those messages i.e. Snapshots (message recovery), Compression (market data packet for low bandwidth connections), Shaping (bandwidth optimization), Gap detection (packet loss recovery), System failures trade, Quote retransmission (outbounded messages rebroadcasting) and Health status Production timetable (list of events during the trading day).

Conformance Guidelines Cash - regulated markets, Derivatives

This document provides guidelines on how to test applications against Euronext’s Optiq Market Data Gateway (MDG) publisher. The document outlines all required conformance steps, the organization of tests, the testing timelines.

Scope: Optiq Order Entry + Optiq Market Data
EURONEXT CASH MARKETS – OPTIQ KINEMATICS SPECIFICATIONS - V4.1.0+TC Structured Products MTF, Cash - regulated markets, ETF Access, Euronext block

This document is about Cash Market Kinematics for Optiq Order Entry Gateway and Market Data Gateway messages.(+ Track changes)

OSLO BØRS MIGRATION GUIDELINES V2.1 Cash - regulated markets, Derivatives, Saturn

The intended audience of this document is any client intending to connect to and trade on the Oslo Børs markets using Optiq® and or Saturn OBOE features.

EURONEXT CASH MARKETS - OPTIQ KINEMATICS SPECIFICATIONS – V4.2.0 Structured Products MTF, Cash - regulated markets, ETF Access, Euronext block

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG) for Euronext Cash Markets.

Euronext Cash Markets – Optiq Kinematics Specifications - v4.2.0 +TC Structured Products MTF, Cash - regulated markets, ETF Access, Euronext block

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG) for Euronext Cash Markets. (with Track changes)

Euronext Cash Markets – Optiq Kinematics Specifications - v4.1.0 Structured Products MTF, Cash - regulated markets, ETF Access, Euronext block
OSLO OPTIQ TECHNICAL USER GROUP 2ND Cash - regulated markets, Derivatives, Saturn

The second Oslo Optiq Technical User Group presentation that was held as a webcast.

EURONEXT CASH MARKETS - OPTIQ KINEMATICS SPECIFICATIONS – V4.0.1 Cash - regulated markets, ETF Access, Euronext block

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG) for Euronext Cash Markets.

Oslo Børs - Guide to New Trading System - V3.0 Cash - regulated markets, Derivatives

This document has been produced by Oslo Børs to assist customers in the use of the Optiq® platform on the Oslo Børs market places. Part of the documentation is based on documentation from Euronext.

EURONEXT CONFORMANCE TESTING (BAU) AND ALGORITHM DECLARATION POLICY Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Euronext block, Saturn, TCS, Luxembourg Stock Exchange

This document details the Euronext policy and accompanying procedures for
(i) any party involved in developing, testing or deploying in-house or ISV (independent software vendor) trading applications that interoperate with the Euronext Trading Platform;
(ii) ISVs who develop, test and deploy trading applications that interoperate with the Euronext Trading Platform;
(iii) Application Service Providers (ASP) and hosted solutions that enable use of the Euronext Trading Platform; and
(iv) any party involved in using algorithms for trading purposes.

Oslo Optiq Technical User Group 1st Cash - regulated markets, Derivatives, Saturn

The first Oslo Optiq Technical User Group presentation that was held in Oslo, Stockholm, and London.

Reminder Notice - Several Cash Equities instruments planned to move from one partition to another. Cash - regulated markets

Euronext will execute an Optiq® overnight instruments migration among partitions on the Cash Market Equities segment. Several Cash Equities instruments will be moved from one partition to another one

Notice - Several Cash Equities instruments planned to move from one partition to another. Cash - regulated markets

Euronext will execute an Optiq® overnight instruments migration among partitions on the Cash Market Equities segment. Several Cash Equities instruments will be moved from one partition to another one. This change will be effective in production as of Monday 08 July 2019. Clients are requested to read carefully the present notice to assess their readiness for this change and in case of any doubt they are strongly encouraged to contact OCS before Tuesday 18 June 2019 in order to get assistance.

Notice - Optiq Cash SBE Tempalte version 116 available on Next EUA and Saturday DR Cash - regulated markets

Euronext informs clients that the SBE templates for OEG and MDG(order entry and market data) will be updated on version 116 in EUA Next Environment (pEUA) on 19 June 2019 for the Fixed Income segments and on 21 June 2019 for the remaining segments.
Additionally, A dress rehearsal is planned to take place on Saturday 20 July 2019

Cash Market Equities Instrument Migration Among Partitions V1.3 Cash - regulated markets

optiq_technical_note_cash_market_equities_instrument_migration_among_partitions.V1.2

SBE Template Version 116 - New features Cash - regulated markets, ETF Access, Euronext block

This document provides you the exhaustive list of changes introduced by the implementation of the SBE Template 116 (versus SBE template version 109) on OEG and MDG messages, fields and values as well as the standing data files.

Notice - Euronext Cash Markets – Optiq® SBE Template upgrade in production environment Cash - regulated markets, ETF Access

Euronext informs its customers that the SBE templates used for order entry and market data on all Euronext Cash Market Segments will be upgraded to version 109. Only Euronext Block Segment will remain on version 110.

SBE Template Version 110 - New features Cash - regulated markets, ETF Access, Euronext block

This document provides you the exhaustive list of changes introduced by the implementation of the SBE Template 110 (versus SBE template version 107) on OEG and MDG messages, fields and values as well as the standing data files.

SBE Template Version 107 - New features Cash - regulated markets, ETF Access

This dpocument provide you exhaustive list of changes introduced by the implementation of the SBE Template 107 (versus SBE template version 105) on OEG and MDG messages, fields and values as well as the standing data files. For an explanation of the changes.

SBE template introduction and compatibility rules Cash - regulated markets, Derivatives, ETF Access, Euronext block, TCS

Scope and audience: This technical note intends to provide general technical information about SBE and specify the SBE implementation on Optiq®.
This document is meant to familiarize developers who will work with SBE for the first time and remind others the current rules of implementation.

Notice - Euronext Cash Markets – Optiq® SBE Templates current implementation rules reminder and delivery change highlights Cash - regulated markets, ETF Access

Euronext would like to provide customers with further details on the current rules that apply for the design of SBE templates, and consequently the format of messages. In order to secure a smooth implementation of the coming changes on the SBE template,
Euronext is pleased to provide on the changes the rules of implementation and delivery for the upcoming releases on Optiq CASH®. Clients are strongly invited to test it in Next EUA (p-EUA) prior to the implementation of these changes in production.

Euronext Cash Markets - Optiq Kinematics Specifications – v1.3.3 - FOR FUTURE USE Cash - regulated markets, ETF Access, Euronext block

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG). It includes:

■ Typical trading scenarios and the corresponding public and private messages for these scenarios, and the different cases they may cover;

■ The names and IDs of the messages sent;

■ The events that trigger the transmission of messages.

This overview is meant to provide a description of the main structures and concepts used within this document, to facilitate the review of the individual topics and cases covered within.

The messages that are sent between trading members and Optiq are referred to as private messages whereas the messages that are sent by the external broadcasting systems are referred to as public messages.

Private messages are exchanged exclusively between the clients’ system and the Optiq matching engine via order entry gateways, for example to request information from the system or to issue a command (e.g., enter an order). Private messages are also sent back by Optiq via order entry gateways (OEGs) to the client’s system to provide the information requested, or confirm that a command has been successfully executed (or not), as well as to notify of trades, etc.

Public messages are sent by Optiq via MDG to provide to all subscribing clients with anonymized Market data, such as orders entered, best limits, trades executed, market events, updated limits, etc.

The diagrams in this document express representative examples of message sequences and other scenarios can be figured out from the ones described inside that document. The details of the message contents may vary depending on the example.

The diagrams also endeavour to represent as close to reality as possible the sequence in which events and steps occur, and messages are sent. This introduction provides indication when such cases are not feasible to represent faithfully due to complexity of graphical representation.

For a complete description of the messages and their fields, please refer to the associated document:

■ Optiq Order Entry Gateway Messages Specifications SBE;

■ Optiq Order Entry Gateway Messages Specifications FIX;

■ Optiq Market Data Gateway Messages Specifications.

Structured Products Market Model - Functional Overview - Optiq - v4.0-2 Cash - regulated markets

Euronext’s electronic trading platform hosts a Hybrid (Request For Execution) market model for Structured Products (incl. Warrants & Certificates and Structured Notes) formerly known as the New Warrants & Certificate market model or Quote Driven market model. This model has been developed jointly with market participants. The model presented below which manages trading of Structured Products using Liquidity Provider quotes has been approved by Euronext market authorities. On Euronext’s electronic trading platform, Optiq®, this market model is hosted on the dedicated Structured Products segment. Note that this segment also supports the trading of instruments using the Order Driven market model.

Euronext Cash Markets - Optiq High Availability and Business Continuity v1.2.0 Cash - regulated markets

The Optiq Order Entry Gateway (OEG) provides high-speed and real-time connection to the Exchange markets. This document provides information about the High Availability (HA) and Business Continuity mechanisms for the trading chain implemented in Optiq and details of:

■ high availability and business continuity facilities supported by the Optiq trading chain

■ features of the trading chain that support client’s ability to:

– manage their sessions in cases of trading chain recovery,

– resynchronize with the Exchange if required

■ recommended practices in different cases of failure

The scope of this version of the document covers high availability and Exchange business continuity for the Cash markets hosted on Optiq.

Euronext Cash Markets - Optiq Kinematics Specifications – v1.3.1 Cash - regulated markets

This document provides an overview of the exchange of messages between the Optiq Order Entry Gateway (OEG), the clients’ systems and the Market Data Gateway (MDG). It includes:

■ Typical trading scenarios and the corresponding public and private messages for these scenarios, and the different cases they may cover;

■ The names and IDs of the messages sent;

■ The events that trigger the transmission of messages.

This overview is meant to provide a description of the main structures and concepts used within this document, to facilitate the review of the individual topics and cases covered within.

The messages that are sent between trading members and Optiq are referred to as private messages whereas the messages that are sent by the external broadcasting systems are referred to as public messages.

Private messages are exchanged exclusively between the clients’ system and the Optiq matching engine via order entry gateways, for example to request information from the system or to issue a command (e.g., enter an order). Private messages are also sent back by Optiq via order entry gateways (OEGs) to the client’s system to provide the information requested, or confirm that a command has been successfully executed (or not), as well as to notify of trades, etc.

Public messages are sent by Optiq via MDG to provide to all subscribing clients with anonymized Market data, such as orders entered, best limits, trades executed, market events, updated limits, etc.

The diagrams in this document express representative examples of message sequences and other scenarios can be figured out from the ones described inside that document. The details of the message contents may vary depending on the example.

The diagrams also endeavour to represent as close to reality as possible the sequence in which events and steps occur, and messages are sent. This introduction provides indication when such cases are not feasible to represent faithfully due to complexity of graphical representation.

For a complete description of the messages and their fields, please refer to the associated document:

■ Optiq Order Entry Gateway Messages Specifications SBE;

■ Optiq Order Entry Gateway Messages Specifications FIX;

■ Optiq Market Data Gateway Messages Specifications.

Scope: Web Order entry/reporting + Optiq Order Entry + Optiq Market Data + Euronext File Services + Risk management
CLIENT ROADMAP 2020 Structured Products MTF, Cash - regulated markets, Derivatives, ETF Access, Euronext block, Saturn
Scope: Optiq Order Entry + Optiq Market Data + Euronext File Services
EURONEXT CASH MARKETS – OPTIQ : SBE TEMPLATE VERSION 116 - SATURDAY DRESS REHEARSAL Cash - regulated markets

This Dress Rehearsal will allow customers to test the target Production implementation of the new implementation of SBE Template version 116 ahead of the implementation on Monday 9 September 2019.

UPDATE OPTIQ NOTICE SBE TEMPLATE VERSION 116 IN NEXT EUA & SATURDAY DRESS REHEARSAL Cash - regulated markets, ETF Access, Euronext block

UPDATE OPTIQ NOTICE SBE TEMPLATE VERSION 116 IN NEXT EUA & SATURDAY DRESS REHEARSAL

Optiq Notice - Euronext Cash Markets - Sbe Template Version 116 - Saturday Dress Rehearsal Cash - regulated markets, ETF Access, Euronext block

Optiq Notice - Euronext Cash Markets - Sbe Template Version 116 - Saturday Dress Rehearsal

UPDATE CTSG Notice - EURONEXT Cash Markets - OPTIQ SBE TEMPLATE UPGRADE IN PRODUCTION ENVIRONMENT CONFIRMATION.pdf Cash - regulated markets

Euronext informs about the go-live dates of the SBE template version 109 implementation in Production: Monday 6 May 2019.

The go live date in Production for the SBE Template version 109 will cover the following segments: Equities, Warrants & Certificates, Fixed Income, Bourse du Luxembourg and Index

Scope: Reporting interfaces
SHORT LONG CODE MANAGEMENT (SLC MANAGER) Cash - regulated markets, Saturn

Short and long code mapping submission process to Euronext Saturn for purposes of Order Storage
under MiFID II

Euronext Off-Book On-Exchange trades publication - Market Model overview – version 1.3 Cash - regulated markets, Saturn

This document describes the Euronext Dublin On Exchange Off Book trade reporting facility. The objective is to give an overview of the functionality as well as the main system rules associated to these facilities. For more detailed information Euronext Members have to refer to the related documentation described below.

Scope: End of day service
Euronext Cash Markets - End of Day files specifications - v1.3.4 Cash - regulated markets

This document describes the files generated on a daily basis by the Optiq for the End Of Day (EOD) application and provided to the members of the Euronext Cash regulated markets.