Share repurchase programme

London Stock Exchange Group PLC
11 July 2007




                        London Stock Exchange Group plc


London Stock Exchange Group plc (the 'Company') announces in relation to its
share repurchase programme of up to £250m, that it has now concluded the
non-discretionary phase of the programme which was previously announced on 14
March 2007, whereby the Company's brokers managed the buyback programme as
independent third parties making trading decisions independently of, and
uninfluenced by, the Company. The programme will continue on a discretionary
basis, with purchases being made by the Company's brokers, JPMorgan Cazenove and
Lehman Brothers on instructions from the Company.




Further information is available from:

London Stock Exchange       John Wallace - Media                   020 7797 1222
                            Paul Froud - Investor Relations        020 7797 3322




                      This information is provided by RNS
            The company news service from the London Stock Exchange