Trade

London Stock Exchange technical specifications

Production technical specifications

Please find below documents related to London Stock Exchange technical specifications.

The first download below - Guide to the Trading System (MIT201) - provides detailed information on the operation of Millennium Exchange including a generic description of its functionality.

MIT201 - Issue 15
21.09.20, PDF, 1.31MB
MIT202 - Issue 13.1
03.07.20, PDF, 1.54MB
MIT203 - Issue 13.2
06.07.20, PDF, 1.40MB
MIT204 - Issue 12.0
30.03.20, PDF, 761.61KB
MIT205 - Issue 13.1
16.07.20, PDF, 866.46KB
MIT304 - Issue 7.1
31.10.14, PDF, 474.36KB
MIT401 - Issue 13.0
01.04.20, PDF, 1.06MB
MIT501 - Issue 20
13.07.20, PDF, 296.22KB
MIT502 - Issue 17.1
13.05.20, PDF, 640.50KB
MIT503 - Issue 11
13.05.20, XLS, 87.50KB
MIT 701 - Issue 2.15
24.10.19, PDF, 482.09KB
MIT801 - Issue 17.2
16.06.20, XLSX, 115.90KB
MIT1001 - Issue 3.1
05.06.20, PDF, 340.40KB
20.06.18, PDF, 329.65KB
Version 1
25.08.20, PDF, 458.37KB
Next Functional Release

Please find below documents related to London Stock Exchange Next functional release.

SFTP MFT Reference Data Service

Please find below documents related to London Stock Exchange SFTP MFT Reference Data Services Migration

TRADEcho technical specifications

TRADEcho technical specifications

The TRADEcho SRR specifications can be found on the TRADEcho client hub.  To register for the client hub please contact  TRADEcho@lseg.com

TRADEcho - Next Functional Release

Please find below documents related to TRADEcho - Next functional release.

Business and technical parameters

Business and technical parameters

Please find below documents related to business and technical parameters.

The detailed operation of each Trading Service is governed by the specific configuration of Millennium Exchange for that service and the Rules of the London Stock Exchange. The Millennium Exchange Business Parameters is the first download below providing details of the configuration of each trading service including:

  • Details of daily trading schedule including timings
  • Basis of calculation of opening & closing prices
  • Publication and settlement regime in operation
  • Structure of price monitoring and ruling thresholds
  • Order and trade types enabled including details of any minimum size constraints
  • Comparison between Trading Services including selection criteria
  • Overview of market maker obligation sizes (EMS)

Technical User Group (TUG)

2020 Technical User Group

The Technical User Group (TUG) is a regular forum providing our customers with the very latest technical information and essential updates on the Exchange's products and services.

For further details, please email us at techusergroup@lseg.com.

22 April 2020 - London

  • London Stock Exchange Member Portal Enhancements
     
  • London Stock Exchange - Release 9.5.3
     
  • Group Ticker Plant - Release 1.4.4.9
     
  • Turquoise - Release 9.5.3
     
  • Other Project Updates and 2020 Roadmap
     
  • IDEM – SOLA Release 15
     
  • Borsa Italiana - Release 9.5 & EuroTLX consolidation

Technical User Group slides - 22 April 2020

2019 Technical User Group

18 September 2019 - London

  • Hard Brexit Contingency Plan (Turquoise, TRADEcho, Transaction Reporting)
     
  • London Stock Exchange - Release 9.4.6
     
  • London Market Data Updates
     
  • SOLA 14 - IDEM and CurveGlobal Markets
     
  • Milan Updates

Technical User Group slides - 18 September 2019

 

13 June 2019 - London

  • 2019 Timeline
     
  • CurveGlobal Markets Next Release
     
  • Milan Hardware Refresh

Technical User Group slides - 13 June 2019

 

14 March 2019 - London

  • Turquoise "Hard" Brexit Contingency Plans
     
  • TRADEcho Brexit Plans
     
  • Post-Brexit Transaction Reporting for Third Country Member Firms
     
  • London Stock Exchange - ETF & ETC/ETN Market Structure Changes
     
  • Turquoise Next Release
     
  • London Stock Exchange - 2019 Timeline
     
  • IDEM - SOLA Platform Update
     
  • Borsa Italiana MIT Hardware Refresh & MITCH Decommission
     
  • Borsa Italiana - GTP Update
     
  • Borsa Italiana - 2019 Timeline
     
  • Borsa Italiana - Transaction Reporting for Non-MiFID Firms

Technical User Group slides - 14 March 2019

 

06 March 2019 - Paris

  • Turquoise "Hard" Brexit Contingency Plans
     
  • TRADEcho Brexit Plans
     
  • Post-Brexit Transaction Reporting for Third Country Member Firms
     
  • London Stock Exchange - ETF & ETC/ETN Market Structure Changes
     
  • Turquoise Next Release
     
  • London Stock Exchange - 2019 Timeline
     
  • IDEM - SOLA Platform Update
     
  • Borsa Italiana Millennium - Sponsored Access
     
  • Borsa Italiana MIT Hardware Refresh & MITCH Decommission
     
  • Borsa Italiana - GTP Update
     
  • Borsa Italiana - 2019 Timeline

Technical User Group slides - 06 March 2019

2018 Technical User Group

15 October 2018 - London

  • London Stock Exchange - Business Update (RFQ)
     
  • London Stock Exchange - Release 9.3
     
  • Turquoise Update - Brexit Update and Hardware Refresh
     
  • TRADEcho Update - Brexit Update and Release 11
     
  • Borsa Italiana - Update
     
  • Oslo Bors - Update

Technical User Group slides - 15 October 2018

 

03 July 2018 - London

  • Turquoise MITCH Decommission
     
  • TRADEcho Release 10
     
  • Turquoise Release 9.3
     
  • London Stock Exchange Release 9.3
     
  • Turquoise and TRADEcho Update
     
  • Borsa Italiana - Update
     
  • 2018 Timeline

Technical User Group slides - 03 July 2018

 

09 Aprul 2018 - London

  • London Stock Exchange Group - Technical Updates 
     
  • London Stock Exchange Group - Business Update
     
  • Borsa Italiana - IDEM release (SOLA 12) 

Technical User Group slides - 09 April 2018

2017 Technical User Group

2 October 2017 - London

  • London Stock Exchange Group - Member Portal
     
  • London Stock Exchange Group - MiFID II - Business Update (Equities)
     
  • London Stock Exchange Group - MiFID II - Technical Update
     
  • London Stock Exchange - TRADEcho
     
  • Turquoise Lit Auctions™

Technical User Group slides - 02 October 2017

 

21 March 2017 - London

  • Equity, Equity-like and Non-Equity Cash Markets
     
  • Derivatives Markets
     
  • MiFID II Implementation – Technology

MiFID slides - 21 March 2017

Group Ticker Plant (GTP)

Group Ticker Plant (GTP)

Please find information related to the Group Ticker Plant documentation library.