Holding(s) in Company

London Stock Exchange Group PLC
15 November 2006


London Stock Exchange Group plc

15 November 2006

London Stock Exchange Group plc received the following letter from Credit Suisse
on 14 November 2006.

This notification relates to the ordinary shares of the Company ('the shares')
and is given in fulfilment of the obligations imposed under section 198 of the
Companies Act 1985 ('the Act').

We hereby notify you that on 10 November 2006, following disposals, Credit
Suisse Securities (Europe) Limited no longer has a notifiable interest in the
shares of the Company for the purpose of section 198 of the Act.


London Stock Exchange Group plc, name of contact and telephone number for
queries

Lisa Condron, Company Secretary Tel: [phone]

Name and signature of authorised company official responsible for making this
notification

Lisa Condron, Company Secretary






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