Holding(s) in Company

JP Morgan Fleming Mid Cap Inv PLC  
24 September 2004

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1)   Name of company

JPMORGAN FLEMING MID CAP INVESTMENT TRUST PLC

2)   Name of shareholder having a major interest

JPMORGAN FLEMING ELECT PLC (MANAGED GROWTH)

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

JPMORGAN FLEMING ELECT PLC (MANAGED GROWTH)

5)   Number of shares/amount of stock acquired

NOT NOTIFIED

6)   Percentage of issued class

NOT NOTIFIED

7)   Number of shares/amount of stock disposed

NOT APPLICABLE

8)   Percentage of issued class

NOT APPLICABLE

9)   Class of security

ORDINARY 25P SHARES

10)  Date of transaction

NOT NOTIFIED

11)  Date company informed

23RD SEPTEMBER 2004

12)  Total holding following this notification

1,479,560

13)  Total percentage holding of issued class following this notification

4.03%

14)  Any additional information

N/A

15)  Name of contact and telephone number for queries

NICOLA WALTERS     020 7742 3453

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

ANDREW NORMAN

Date of notification: 24TH SEPTEMBER 2004



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