Holding(s) in Company

Man Group plc
16 March 2007



TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached (ii):
Man Group plc

2. Reason for the notification (please place an X inside the appropriate bracket
/s):

An acquisition or disposal of voting rights: ( )

An acquisition or disposal of financial instruments which may result in the
acquisition of shares already issued to which voting rights are attached: ( )

An event changing the breakdown of voting rights: ( )

Other (please specify) : ( X )
Revised due to DTR Rules - See Section 13

3. Full name of person(s) subject to the notification obligation (iii):
Fidelity International Limited (FIL)

4. Full name of shareholder(s) (if different from 3.) (iv):
See Section 9

5. Date of the transaction (and date on which the threshold is crossed or
reached if different) (v):
Revised due to DTR Rules

6. Date on which issuer notified:
16 March 2007

7. Threshold(s) that is/are crossed or reached:
N/A

8. Notified details:

A: Voting rights attached to shares

Class/type of shares if  Situation previous to the Triggering transaction (vi)
possible using the ISIN
CODE
                         Number of shares    Number of voting Rights (viii)
GB00B16BRD58                  52,967,069           52,967,069
Resulting situation after the triggering transaction (vii)

Class/type of shares if       Number of Number of voting     % of voting
possible using the ISIN       shares    rights (ix)          rights
CODE
                              Direct    Direct  Indirect     Direct   Indirect
                                        (x)     (xi)
GB00B16BRD58                                    52,967,069             2.81%

B: Financial Instruments
Resulting situation after the triggering transaction (xii)

Type of      Expiration Exercise/      Number of voting rights that may % of
financial    Date       Conversion     be acquired if the instrument is voting
instrument   (xiii)     Period/ Date   exercised/ converted.            rights
                        (xiv)

Total (A+B)
Number of voting rights                      % of voting rights
     52,967,069                                2.81%

9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable (xv):

Shares Held  Nominee                         Management Company

48,900       State Street Hong Kong            FIA(K)L
157,800      State Str Bk and Tr Co Lndn (S    FPM
84,300       State Str Bk and Tr Co Lndn (S    FIL
1,965,946    Northern Trust London             FPM
307,800      Northern Trust London             FIL
78,100       Northern Trust Co                 FIL
34,100       Norddeutsche Landersbank          FIL
249,600      Mellon Bank                       FPM
506,000      JP Morgan, Bournemouth            FIL
998,800      JP Morgan, Bournemouth            FPM
11,707,486   JP Morgan, Bournemouth            FISL
6,924,708    JP Morgan, Bournemouth            FIL
22,000       Dexia Privatbank                  FPM
42,100       Chase Manhttn Bk AG Frankfrt (S   FPM
208,800      Brown Brothers Harriman and Co    FIL
23,784,683   Brown Bros Harrimn Ltd Lux        FIL
410,522      BNP Paribas, Paris (C)            FIL
39,800       Bermuda Trust Far East HK         FIM HK
4,577,400    Bank of New York Europe Ldn       FII
818,224      Bank of New York Brussels         FPM

Proxy Voting:

10. Name of the proxy holder:
Fidelity International Limited (FIL)

11. Number of voting rights proxy holder will cease to hold:
N/A

12. Date on which proxy holder will cease to hold voting rights:
N/A

13. Additional information:
As discussed with the FSA, prior to the implementation of the EU Transparency
Directive, Fidelity aggregated the interests in shares of FMR Corp (FMR) and
Fidelity International Limited (FIL) together for the purposes of shareholder
reporting. According to the new DTR rules Fidelity are now reporting the
indirect holdings of FMR and FIL separately. A separate notification is being
submitted for FMR Corp. Please note these holdings are correct as of close of
business 14 March 2007.

14. Contact name:
Barry Wakefield FCIS

15. Contact telephone number:
020 7144 1735



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