Transaction in Own Shares

JP Morgan Mid Cap Invest Trust PLC 
08 February 2007

The following replaces announcement 8243Q released at 16.29 p.m. on 6 February
2007. Please note that the Company repurchased 90,000 ordinary shares at 715.50
pence per share and not 716.50 pence per share, as previously stated.  All other
details remain unchanged.



                          STOCK EXCHANGE ANNOUNCEMENT

                     JPMORGAN MID CAP INVESTMENT TRUST PLC

                 REPURCHASE OF ORDINARY SHARES FOR CANCELLATION


JPMorgan Mid Cap Investment Trust plc announces that today in the market it
purchased for cancellation 90,000 ordinary shares at 715.50 pence per share
representing 0.30% of the ordinary shares in issue.

The current repurchase authority for 4,562,206 shares was approved by
shareholders on 7th November 2006.  To date 265,000 shares have been repurchased
under this authority.

The remaining shares in issue following this repurchase totals 30,170,000.



6th February 2007



For further information, please contact:

Andrew Norman
JPMorgan Asset Management (UK) Limited - Secretary
020 7742 6000

Gavin Tooke
Dresdner Kleinwort Wasserstein - Stockbrokers to the Company
0207 623 8000




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