Holding(s) in Company

Man Group plc
30 September 2004

SCHEDULE 10

NOTIFICATION OF MAJOR INTERESTS IN SHARES



1. Name of company


Man Group plc



2. Name of shareholder having a major interest


FMR Corp Group of Companies

Fidelity International Ltd Group of Companies



3. Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest
or in the case of an individual holder if it is a holding of that person's
spouse or children under the age of 18


Non-beneficial interest



4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them


JP Morgan Chase                                                     17,350
Lloyds Bank Nominees Limited                                       407,259
ds Bank (Stock Exchange Branch) Nominees Limited A/C                 1,100
MSCO                                                                36,209
Goldman Sachs and Co                                                19,900
Chase Nominees Limited                                           4,372,379

Bankers Trust                                                       32,288
Nortrust Nominees Limited                                           20,300
BT Globenet Nominees Ltd                                           169,149
Bank of New York - Europe                                           32,000
Northern Trust                                                   1,168,138
HSBC                                                               228,871
State Street Nominees Ltd                                          914,719
Mellon Trust                                                       190,600
ING Luxembourg                                                      10,702
Royal Trust                                                         11,563
HSBC Client Holdings Nominee (UK) Ltd                               49,200
Bank of New York - London                                          898,322
State Street Bank & Trust                                        1,021,732
Mellon Bank                                                        107,469
Bermuda Far East                                                    13,249
Citibank                                                            92,300
Bank of Bermuda                                                    138,741
Deutsche Bank AG, London                                           152,436
JP Morgan                                                          903,972
Brown Brothers Harriman                                            106,891
Mellon Nominees Ltd                                                 62,700
Chase Manhattan Bank London                                        914,647
Mellon Bank N.A.                                                   202,654
Brown Brothers Harriman Ltd.LUX                                    225,293
MSS Nominees Limited                                               116,565
Deutsche Bank                                                    5,060,526
State Street Hong Kong                                               5,800
Societe Generale                                                    17,706
Nomura Trust and Banking                                            14,500
HSBC Bank plc                                                      110,200
Chase Manhattan Bank AG Frankfurt                                   43,488
Master Trust Bank of Japan                                          45,425
Bank of New York, Brussels                                         186,511
National Australia Bank                                             33,980
PICG                                                                 2,800
BNP Paribas                                                         20,825
Morgan Stanley Trust Co. Nominees Limited Bank                         400
Bank of New York                                                   139,100
State Street Munich                                                 10,200



5. Number of shares / amount of stock acquired


Unknown



6. Percentage of issued class


Unknown



7. Number of shares / amount of stock disposed


N/A



8. Percentage of issued class


N/A



9. Class of security


Ordinary shares of 18 US cents each



10. Date of transaction


Unknown



11. Date company informed


29 September 2004







12. Total holding following this notification


18,330,159



13. Total percentage holding of issued class following this notification


5.92%



14. Any additional information


The notifiable interests also comprise the notifiable interest of Mr Edward C. 
Johnson 3rd, a principal shareholder of FMR Corp and Fidelity International 
Limited.



The notifiable interests include interests held on behalf of authorised Unit 
Trust Schemes in the UK notwithstanding the exemption from reporting pursuant to 
S.209 (1) (h) of the Companies Act 1985.



15. Name of contact and telephone number for queries


Mr Barry Wakefield

020 7144 1735



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


Mr Peter Clarke, Company Secretary



Date of notification


30 September 2004



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for loss of business or loss of profits) arising in contract, tort or otherwise
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it, or from any action or decision taken as a result of using this document or
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