Holding(s) in Company

JPMorgan Fleming US Disc IT PLC
09 August 2004

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES



1)   Name of company

JPMORGAN FLEMING US DISCOVERY INVESTMENT TRUST PLC

2)   Name of shareholder having a major interest

WINDSOR LIFE ASSURANCE COMPANY LIMITED

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 ABOVE

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

ROYAL TRUST CORPORATION OF CANADA



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

790,000


8)   Percentage of issued class

7.08%



9)   Class of security

ORDINARY 25P SHARES

10)  Date of transaction

3RD AUGUST 2004

11)  Date company informed

6TH AUGUST 2004

12)  Total holding following this notification

NIL

13)  Total percentage holding of issued class following this notification

0%

14)  Any additional information

N/A

15)  Name of contact and telephone number for queries

JENNIFER PALMER   020 7742 3458

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



RICHARD LEWIS

Date of notification: 9TH AUGUST 2004




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