Holding(s) in Company

JP Morgan Fleming Mid Cap Inv PLC  
01 November 2005

                                  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

BARCLAYS PLC

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

Bank of New York                          9,383

Barclays Noms Monument                    394,884

Barclays Trust Co                         252,807

Barclayshare Nominees Ltd                 1,515,491

Chase Nominees Ltd                        39,458

Citibank                                  10,667

Gerrard Nominees Ltd                      18,095

Greig Middleton Nominees Ltd              118,535

HSBC                                      325

JPMorgan (BGI Custody)                    503,377

Mellon Bank                               3,032

Northern Trust                            21,054

R C Greig Nominees Ltd                    1,055,572

Reflex Nominees Ltd                       1,825

State Street                              18,962

Zeban Nominees Ltd                        129,012



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 DISCLOSED

11)  Date company informed

31 OCTOBER 2005

12)  Total holding following this notification

4,092,479

13)  Total percentage holding of issued class following this notification

11.99%

14)  Any additional information

N/A

15)  Name of contact and telephone number for queries

CHRIS LEGG  020 7742 3477

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



ANDREW NORMAN



Date of notification: 1 NOVEMBER 2005






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