Holding(s) in Company

Rathbone Brothers PLC
08 August 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):

Rathbone Brothers 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: ( X )


Other (please specify) : ( )



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

Prudential plc group of companies


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



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

1 August 2007


6. Date on which issuer notified:

3 August 2007


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

3%


8. Notified details:


A: Voting rights attached to shares

Class/type of shares if possible using  Situation previous to the Triggering
the ISIN CODE                           transaction (vi)
                                        Number of      Number of voting Rights
                                        shares         (viii)

GB0002148343                               1,278,425                 1,278,425
Ordinary 5p shares



Resulting situation after the triggering transaction (vii)

Class/type of shares if possible  Number of  Number of voting    % of voting
using the ISIN CODE               shares     rights (ix)         rights

                                  Direct     Direct   Indirect   Direct Indirect
                                             (x)      (xi)

GB0002148343                      Below 3%   Below 3%            Below
                                                                 3%
Ordinary 5p shares


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)



N/A         N/A        N/A             N/A                               N/A


Total (A+B)
Number of voting rights                      % of voting rights

Below 3%                                     Below 3%

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



Proxy Voting:


10. Name of the proxy holder:

N/A


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: There is no longer a notifiable interest at 3% or 5%


14. Contact name: Richard Loader


15. Contact telephone number: 020 7399 0000



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