Portfolio Update

RCM Technology Trust PLC
02 August 2007




                            RCM TECHNOLOGY TRUST PLC





List of Top Ten Investments and all Holdings over 5% of Gross Assets at 31 July
2007,  announced in accordance with Listing Rule 15.4.11 (2).


                       Holding                               % of Gross Assets
Nintendo                                                           5.44
Intel                                                              4.58
Google                                                             4.45
Nvidia                                                             4.21
NII                                                                3.95
Sandisk                                                            2.97
EMC                                                                2.89
Foundry                                                            2.85
Tencent                                                            2.46
ABB                                                                2.38











Enquiries:

Kirsten Salt

Company Secretary

Tel: [phone]

02 August 2007




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