Holding(s) in Company

British Portfolio Trust PLC
22 June 2004

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1)   Name of company

British Portfolio Trust plc

2)   Name of shareholder having a major interest

Mr Michael Robert Worsley and Mrs Jane Elizabeth Worsley

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

As in 2 above.

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

Mr Michael Robert Worsley and Mrs Jane Elizabeth Worsley    - 3,000,000

5)   Number of shares/amount of stock acquired



6)   Percentage of issued class



7)   Number of shares/amount of stock disposed

Not disclosed


8)   Percentage of issued class



9)   Class of security

Ordinary Shares of 1p each

10)  Date of transaction

Not disclosed

11)  Date company informed

22nd June 2004

12)  Total holding following this notification

3,000,000

13)  Total percentage holding of issued class following this notification

6.2%

14)  Any additional information

Percentage has risen following buybacks of ordinary shares by the Company.


15)  Name of contact and telephone number for queries

P W I Ingram
020 7065 1467

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

P W I Ingram


Date of notification 22nd June 2004


                      This information is provided by RNS
            The company news service from the London Stock Exchange