2021 Service announcements | London Stock Exchange

Service announcements

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View service announcements from London Stock Exchange plc

May 2021 - Latest

CDS - 001 - TRADEcho Customer Development Service Upgrade 3.8 Release – Monday 24 May 2021

11.05.21, PDF, 121.05KB

CDS - 001 - 04052021 - London Stock Exchange Next Functional Release 9.6.9 and CDS Maintenance Day - Wednesday 19 May 2021

04.05.21, PDF, 182.72KB

April 2021

CDS - 001 - 29042021 - London Stock Exchange Customer Development Service (CDS) Maintenance Day – Tuesday 4 May 2021

29.04.21, PDF, 115.35KB

CDS - 002 - 14042021 - London Stock Exchange Legacy Customer Development Service (LCDS) Group Ticker Plant (GTP) Maintenance Day – Wednesday 21 April 2021

14.04.21, PDF, 92.92KB

CDS - 001 - 14042021 - London Stock Exchange Customer Development Service (CDS) Maintenance Day – Tuesday 20 April 2021

14.04.21, PDF, 92.65KB

Exchange Market Size (EMS) Review

09.04.21, PDF, 125.95KB

Exchange Market Size (EMS) Appendix

Live - 001 - 07042021 - Group Ticker Plant (GTP) Release 1.4.6.0 Production Go-Live

07.04.21, PDF, 74.49KB

Live – 001 – 01042021 - London Stock Exchange Next Functional Release 9.6.0 Go-Live

01.04.21, PDF, 76.71KB

March 2021

Live – 001 – 25032021 - Group Ticker Plant (GTP) Release 1.4.6.0 - Customer Dress Rehearsal (CDR) Guide

25.03.21, PDF, 76.01KB

Live - 001 - 23032021 - Results of FCA’s Annual Transparency Calculations for equity and equity-like instruments to be effective on Thursday 1 April 2021

23.03.21, PDF, 128.51KB

CDS - 001 - 22032021 - London Stock Exchange Customer Development Service (CDS) Maintenance Day– Tuesday 30 March 2021

22.03.21, PDF, 92.65KB

Live – 001 – 19032021 - Group Ticker Plant (GTP) – FTSE Russell Indices Update

19.03.21, PDF, 107.43KB

Live - 002 - 16032021 - TRADEcho 3.7.6 Release Production Go-Live – 22 March 2021

16.03.21, PDF, 111.59KB

Live – 001 - 16032021 - Group Ticker Plant (GTP) – Release 1.4.6.0 Customer Dress Rehearsal (CDR) Reminder

16.03.21, PDF, 110.04KB

Live - 001 - 15032021 - Removal of Dual Listings Discounts for Exchange Traded Funds (ETFs) and Exchange Traded Products (ETPs)

15.03.21, PDF, 73.69KB

Live - 001 - 08032021 - March 2021 Quarterly Review - Including extension of unilateral cancellation of live orders policy

08.03.21, PDF, 152.98KB

March 2021 Quarterly Review Appendix

CDS - 001 - 04032021 - London Stock Exchange Legacy Customer Development Service (LCDS) Maintenance Day – Tuesday 9 March 2021

04.03.21, PDF, 93.61KB

CDS - 001 - 01032021 - TRADEcho Customer Development Service (CDS) and Legacy Customer Development Service (LCDS) Maintenance Day – Friday 5 March

01.03.21, PDF, 103.59KB

February 2021

CDS – 001 – 25022021 - TRADEcho CDS - Change of Operating Hours - 25 February 2021

25.02.21, PDF, 118.55KB

Live & CDS – 001 – 22022021 - LSE Reference Data Services Migration Go-Live Update

22.02.21, PDF, 74.70KB

CDS – 001 – 15022021 - London Stock Exchange Next Functional Release 9.6.0 Update

15.02.21, PDF, 77.79KB

Live – 001 – 10022021 – TRADEcho Customer Development Service Upgrade 3.7.6 Release – Monday 22 February 2021

10.02.21, PDF, 141.61KB

Live – 001 – 09022021 – Alternative Site Recovery Test Update - Saturday 20 February 2021

09.02.21, PDF, 140.24KB

Live - 001 - 08022021 - London Stock Exchange Next Functional Release 9.5.10 Production Go-Live Monday 15 February 2021

08.02.21, PDF, 96.13KB

January 2021

CDS - 001 - 29012021 - London Stock Exchange Customer Development Service (CDS) Maintenance Day – Monday 08 February 2021

29.01.21, PDF, 103.71KB

Live & CDS - 001 - 27012021 - London Stock Exchange Next Functional Releases 9.5.10 and 9.6.0

27.01.21, PDF, 118.31KB

Live - 003 - 21012021 - Alternative Site Recovery Test – 20 February 2021

21.01.21, PDF, 87.55KB

CDS - 002 - 21012021 - London Stock Exchange Legacy Customer Development Service (LCDS) Group Ticker Plant (GTP) Down Day – Tuesday 26 January 2021

21.01.21, PDF, 104.03KB

CDS - 001 - 21012021 - London Stock Exchange Legacy Customer Development Service (LCDS) Down Day – Tuesday 26 January 2021

21.01.21, PDF, 103.78KB

CDS - 002 - 14012021 - Group Ticker Plant (GTP) – Customer Development Service (CDS) - Maintenance Day / Upgrade 1.4.6.0

14.01.21, PDF, 112.18KB

CDS - 001 - 14012021 - London Stock Exchange Customer Development Service (CDS) Down Day – Wednesday 20 January 2021

14.01.21, PDF, 103.28KB

CDS - 001 - 13012021 - TRADEcho Customer Development Service Maintenance Day – Monday 18 January 2021

13.01.21, PDF, 101.47KB

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View service announcements from London Stock Exchange plc