Holding in Company

Man Group PLC
20 November 2001

Schedule 10 - Notification of Major Interests in Shares

1   Name of company:
Man Group plc

2   Name of shareholder having a major interest:
Prudential plc

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:
Notifiable interest of Prudential plc

4   Name of registered holder(s) and, if more than one holder, the number of
shares held by each of them:
MAGIM HSBC GIS Nominees Limited (UK) SALI                      62,362 shares
Prudential Client HSBC GIS Nominees Limited (UK) PAC AC     9,336,760 shares
Prudential Client HSBC GIS Nominees Limited (UK) PHL AC       130,000 shares
Prudential Client HSBC GIS Nominees Limited (UK) PPL AC       641,250 shares
Prudential UK Index Tracker TS                                  1,385 shares
Roy Nominees 578079                                            60,000 shares
Roy Noms Ltd 578052                                            35,000 shares
Roy Noms Ltd 578141                                           116,889 shares
Roy Noms Ltd 578192                                           276,000 shares  


5   Number of shares/amount of stock acquired:
N/A

6   Percentage of issued class:
N/A

7   Number of shares/amount of stock disposed:
512,000

8   Percentage of issued class:
0.19%

9   Class of security:
Ordinary shares of 10p each

10  Date of transaction:
Unknown

11  Date company informed:
19 November 2001

12  Total holding following this notification:
10,659,646

13  Total percentage holding of issued class following this notification:
3.98%

14  Contact name for queries:
Mr Barry Wakefield

15 Contact telephone number:
020 7285 3764

16  Name of company official responsible for making notification:
Mr Peter Clarke, Company Secretary

17  Date of notification:
20 November 2001





Additional Information: