Block listing Interim Review

Name of applicant:

London Stock Exchange Group plc

Name of scheme:

The London Stock Exchange Group Long Term Incentive Plan 2014 (the "2014 LTIP");

The London Stock Exchange Group SAYE Option Scheme (the "SAYE"); and

The London Stock Exchange Group International ShareSave Plan (the "International Sharesave").

Period of return:

From:

1 October 2016

To:

31 March 2017

Balance of unallotted securities under scheme(s) from previous return:

1,650,090

Plus:  The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Less:  Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

86,118  in respect of the SAYE

43,410 in respect of the International Sharesave

Equals:  Balance under scheme(s) not yet issued/allotted at end of period:

1,520,562

Name of contact:

Lisa Condron

Telephone number of contact:

020 7797 1000