Portfolio Update

RCM Technology Trust PLC
04 June 2007


                            RCM TECHNOLOGY TRUST PLC

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

                       Holding                               % of Gross Assets

Apple                                                              5.21
Nintendo                                                           5.06
Intel                                                              4.85
Google                                                             4.51
NII                                                                4.07
Microsoft                                                          4.02
Cisco Systems                                                      3.81
Nvidia                                                             3.67
Qualcomm                                                           3.56
Tencent                                                            2.93

Enquiries:
Kirsten Salt
Company Secretary
Tel: [phone]
4 June 2007




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